CN118785320A - Transmission processing method, device, terminal and network side equipment - Google Patents

Abstract

The application discloses a transmission processing method, a device, a terminal and network side equipment, belonging to the technical field of communication, wherein the transmission processing method of the embodiment of the application comprises the following steps: the terminal performs a target operation in case of configured cell discontinuous transmission and terminal discontinuous reception, the target operation comprising at least one of: stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal; under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal; and under the condition that the activation signaling is received, determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling, wherein the activation signaling is used for indicating the activation of the cell discontinuous transmission of the target cell.

Description

Transmission processing method, device, terminal and network side equipment

Technical Field

The application belongs to the technical field of communication, and particularly relates to a transmission processing method, a transmission processing device, a terminal and network side equipment.

Background

With the development of communication technology, a discontinuous reception mechanism is introduced into a terminal, so that the terminal can realize energy saving. For example, the network side device may configure the terminal with the terminal discontinuous reception configuration information, and the terminal enters the power saving mode based on the terminal discontinuous reception configuration information. At present, considering a mechanism that a cell introduces discontinuous transmission, so that a base station can realize energy saving, relevant configuration information aiming at the cell is introduced, and how to determine relevant behaviors of discontinuous reception of a terminal becomes a problem to be solved.

Disclosure of Invention

The embodiment of the application provides a transmission processing method, a transmission processing device, a terminal and network side equipment, which can solve the problem of determining the related behavior of discontinuous reception of the terminal when introducing related configuration information aiming at a cell.

In a first aspect, a transmission processing method is provided, including:

The terminal performs a target operation in case of configured cell discontinuous transmission and terminal discontinuous reception, the target operation comprising at least one of:

stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal;

under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal;

and under the condition that the activation signaling is received, determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling, wherein the activation signaling is used for indicating the activation of the cell discontinuous transmission of the target cell.

In a second aspect, a transmission processing method is provided, including:

The network side equipment sends an activation signaling to the terminal, wherein the activation signaling is used for indicating the cell discontinuous transmission of an activation target cell and determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated under the condition that the terminal is configured with the cell discontinuous transmission and the terminal discontinuous reception.

In a third aspect, a transmission processing method is provided, including:

The terminal receives fourth configuration information and second configuration information from network side equipment, wherein the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information received discontinuously by the terminal;

The terminal performs a target behavior, the target behavior including at least one of:

Under the condition that the terminal monitors a Physical Downlink Control Channel (PDCCH) based on the second configuration information and the first timer is overtime, the terminal determines to activate the discontinuous reception of the cell of the target cell;

under the condition that the terminal monitors PDCCH based on the fourth configuration information and the second timer is overtime, the terminal determines to deactivate the cell discontinuous transmission of the target cell;

under the condition that the terminal monitors the PDCCH based on the target configuration information and the third timer is overtime, the terminal monitors the PDCCH based on the default fourth configuration information;

Wherein the target configuration information is fourth configuration information other than default fourth configuration information.

In a fourth aspect, a transmission processing method is provided, including:

the network side equipment sends fourth configuration information and second configuration information to the terminal, wherein the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information received discontinuously by the terminal;

The network side equipment sends target information to the terminal, wherein the target information is used for configuring at least one of the following:

The first timer is used for determining whether to activate cell discontinuous reception of the target cell when the terminal monitors the PDCCH based on the second configuration information;

A second timer, configured to determine whether to deactivate cell discontinuous transmission of the target cell when the terminal listens to the PDCCH based on at least one of configuration information of cell discontinuous transmission and configuration information received discontinuously by the terminal;

And the third timer is used for determining whether to switch to PDCCH monitoring based on default fourth configuration information under the condition that the terminal monitors the PDCCH based on the target configuration information.

In a fifth aspect, there is provided a transmission processing apparatus including:

a first execution module, configured to execute a target operation in a case that a terminal is configured with cell discontinuous transmission and terminal discontinuous reception, where the target operation includes at least one of:

stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal;

under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal;

And in the case of receiving the activation signaling, determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling, wherein the activation signaling is used for indicating the cell discontinuous transmission of the activation target cell.

In a sixth aspect, there is provided a transmission processing apparatus including:

And the first sending module is used for sending an activation signaling to the terminal, wherein the activation signaling is used for indicating the cell discontinuous transmission of an activation target cell and determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated under the condition that the terminal is configured with the cell discontinuous transmission and the terminal discontinuous reception.

In a seventh aspect, there is provided a transmission processing apparatus including:

the second receiving module is used for receiving fourth configuration information and second configuration information from the network side equipment, wherein the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information of discontinuous reception of a terminal;

the second execution module is used for executing target behaviors, and the target behaviors comprise at least one of the following:

Determining to activate the discontinuous reception of the cell of the target cell under the condition that the terminal monitors a Physical Downlink Control Channel (PDCCH) based on the second configuration information and the first timer is overtime;

Determining to deactivate the cell discontinuous transmission of the target cell under the condition that the terminal monitors the PDCCH based on the fourth configuration information and the second timer is overtime;

The terminal monitors the PDCCH based on the target configuration information, and under the condition that the third timer is overtime, the terminal monitors the PDCCH based on the default fourth configuration information;

Wherein the target configuration information is fourth configuration information other than default fourth configuration information.

An eighth aspect provides a transmission processing apparatus, comprising:

The second sending module is used for sending fourth configuration information and second configuration information to the terminal, wherein the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information received discontinuously by the terminal; transmitting target information to a terminal, wherein the target information is used for configuring at least one of the following:

The first timer is used for determining whether to activate cell discontinuous reception of the target cell when the terminal monitors the PDCCH based on the second configuration information;

A second timer, configured to determine whether to deactivate cell discontinuous transmission of the target cell when the terminal listens to the PDCCH based on at least one of configuration information of cell discontinuous transmission and configuration information received discontinuously by the terminal;

And the third timer is used for determining whether to switch to PDCCH monitoring based on default fourth configuration information under the condition that the terminal monitors the PDCCH based on the target configuration information.

In a ninth aspect, there is provided a terminal comprising a processor and a memory storing a program or instructions executable on the processor, the program or instructions implementing the steps of the method according to the first aspect when executed by the processor, or the program or instructions implementing the steps of the method according to the third aspect when executed by the processor.

In a tenth aspect, a terminal is provided, comprising a processor and a communication interface, wherein,

The processor is configured to perform a target operation in a case where the terminal is configured for cell discontinuous transmission and terminal discontinuous reception, the target operation comprising at least one of:

stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal;

under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal;

Determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on an activation signaling under the condition that the activation signaling is received, wherein the activation signaling is used for indicating the activation of the cell discontinuous transmission of the target cell;

Or alternatively

The communication interface is used for receiving fourth configuration information and second configuration information from the network side equipment, the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information of discontinuous reception of a terminal;

the processor is configured to perform a target behavior, the target behavior including at least one of:

Under the condition that the terminal monitors a Physical Downlink Control Channel (PDCCH) based on the second configuration information and the first timer is overtime, the terminal determines to activate the discontinuous reception of the cell of the target cell;

under the condition that the terminal monitors PDCCH based on the fourth configuration information and the second timer is overtime, the terminal determines to deactivate the cell discontinuous transmission of the target cell;

under the condition that the terminal monitors the PDCCH based on the target configuration information and the third timer is overtime, the terminal monitors the PDCCH based on the default fourth configuration information;

Wherein the target configuration information is fourth configuration information other than default fourth configuration information.

In an eleventh aspect, there is provided a network side device comprising a processor and a memory storing a program or instructions executable on the processor, the program or instructions implementing the steps of the method as described in the second aspect when executed by the processor, or the program or instructions implementing the steps of the method as described in the fourth aspect when executed by the processor.

In a twelfth aspect, a network-side device is provided, including a processor and a communication interface, where,

The communication interface is used for sending an activation signaling to a terminal, wherein the activation signaling is used for indicating cell discontinuous transmission of an activation target cell and determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated under the condition that the terminal is configured with cell discontinuous transmission and terminal discontinuous reception;

Or alternatively

The communication interface is used for sending fourth configuration information and second configuration information to the terminal, the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information received discontinuously by the terminal; transmitting target information to a terminal, wherein the target information is used for configuring at least one of the following:

The first timer is used for determining whether to activate cell discontinuous reception of the target cell when the terminal monitors the PDCCH based on the second configuration information;

A second timer, configured to determine whether to deactivate cell discontinuous transmission of the target cell when the terminal listens to the PDCCH based on at least one of configuration information of cell discontinuous transmission and configuration information received discontinuously by the terminal;

And the third timer is used for determining whether to switch to PDCCH monitoring based on default fourth configuration information under the condition that the terminal monitors the PDCCH based on the target configuration information.

In a thirteenth aspect, there is provided a readable storage medium having stored thereon a program or instructions which when executed by a processor, performs the steps of the method as described in the first aspect, or performs the steps of the method as described in the second aspect, or performs the steps of the method as described in the third aspect, or performs the steps of the method as described in the fourth aspect.

In a fourteenth aspect, there is provided a wireless communication system comprising: a terminal operable to perform the steps of the method according to the first or third aspect, and a network side device operable to perform the steps of the method according to the second or fourth aspect.

In a fifteenth aspect, there is provided a chip comprising a processor and a communication interface, the communication interface and the processor being coupled, the processor being for running a program or instructions, implementing a method as described in the first aspect, or implementing a method as described in the second aspect, or implementing a method as described in the third aspect, or implementing a method as described in the fourth aspect.

In a sixteenth aspect, there is provided a computer program/program product stored in a storage medium, the program/program product being executable by at least one processor to implement a method as described in the first aspect, or to implement a method as described in the second aspect, or to implement a method as described in the third aspect, or to implement a method as described in the fourth aspect.

The embodiment of the application executes target operations under the conditions that the terminal is configured with discontinuous transmission of a cell and discontinuous reception of the terminal, wherein the target operations comprise at least one of the following: stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal; under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal; and in the case of receiving the activation signaling, determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling, wherein the activation signaling is used for indicating to activate the cell discontinuous transmission of the target cell. In this way, the relevant actions of discontinuous reception of the terminal are clarified when the discontinuous transmission of the cell is activated, so that the terminal and the network side equipment keep the consistency of understanding the activation window, and meanwhile, the electric energy loss caused by monitoring the PDCCH in the cell DTX/DRX non-active period can be avoided.

Drawings

FIG. 1 is a schematic diagram of a network architecture to which embodiments of the present application are applicable;

fig. 2 is a schematic flow chart of a transmission processing method according to an embodiment of the present application;

Fig. 3 is a flow chart of another transmission processing method according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a transmission processing device according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of another transmission processing apparatus according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a communication device according to an embodiment of the present application;

fig. 7 is a schematic structural diagram of a terminal according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of a network side device according to an embodiment of the present application.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the application, fall within the scope of protection of the application.

The terms "first," "second," and the like, herein, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or otherwise described herein, and that the "first" and "second" distinguishing between objects generally are not limited in number to the extent that the first object may, for example, be one or more. Furthermore, the "or" in the present application means at least one of the connected objects. For example, "a or B" encompasses three schemes, scheme one: including a and excluding B; scheme II: including B and excluding a; scheme III: both a and B. The character "/" generally indicates that the context-dependent object is an "or" relationship.

The term "indication" according to the application may be either a direct indication (or an explicit indication) or an indirect indication (or an implicit indication). The direct indication may be understood that the sender explicitly informs the specific information of the receiver, the operation to be executed, the request result, and other contents in the sent indication; the indirect indication may be understood as that the receiving side determines corresponding information according to the indication sent by the sending side, or determines and determines an operation or a request result to be executed according to a determination result.

It should be noted that the techniques described in the embodiments of the present application are not limited to long term evolution (Long Term Evolution, LTE)/LTE evolution (LTE-Advanced, LTE-a) systems, but may also be used in other wireless communication systems, such as code division multiple access (Code Division Multiple Access, CDMA), time division multiple access (Time Division Multiple Access, TDMA), frequency division multiple access (Frequency Division Multiple Access, FDMA), orthogonal frequency division multiple access (Orthogonal Frequency Division Multiple Access, OFDMA), single-carrier frequency division multiple access (Single-carrier Frequency-Division Multiple Access, SC-FDMA), or other systems. The terms "system" and "network" in embodiments of the application are often used interchangeably, and the techniques described may be used for both the above-mentioned systems and radio technologies, as well as other systems and radio technologies. The following description describes a New Radio (NR) system for exemplary purposes and NR terminology is used in much of the following description, but the techniques may also be applied to systems other than NR systems, such as the 6 th Generation (6G) communication system.

Fig. 1 shows a block diagram of a wireless communication system to which an embodiment of the present application is applicable. The wireless communication system includes a terminal 11 and a network device 12. the terminal 11 may be a Mobile phone, a tablet Computer (Tablet Personal Computer), a Laptop (Laptop Computer), a notebook (Personal DIGITAL ASSISTANT, PDA), a palm Computer, a netbook, an Ultra-Mobile Personal Computer (Ultra-Mobile Personal Computer, UMPC), a Mobile internet device (Mobile INTERNET DEVICE, MID), a Personal Digital Assistant (PDA), Augmented Reality (Augmented Reality, AR), virtual Reality (VR) devices, robots, wearable devices (Wearable Device), aircraft (FLIGHT VEHICLE), in-vehicle devices (Vehicle User Equipment, VUE), on-board equipment, pedestrian terminals (PEDESTRIAN USER EQUIPMENT, PUE), smart home (home appliances having wireless communication function, such as refrigerator, television, Washing machine or furniture, etc.), game machine, personal computer (Personal Computer, PC), teller machine or self-service machine, etc. The wearable device includes: intelligent wrist-watch, intelligent bracelet, intelligent earphone, intelligent glasses, intelligent ornament (intelligent bracelet, intelligent ring, intelligent necklace, intelligent anklet, intelligent foot chain etc.), intelligent wrist strap, intelligent clothing etc.. The in-vehicle apparatus may also be referred to as an in-vehicle terminal, an in-vehicle controller, an in-vehicle module, an in-vehicle component, an in-vehicle chip, an in-vehicle unit, or the like. It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application. The network-side device 12 may include an access network device or core network device, where the access network device may also be referred to as a radio access network (Radio Access Network, RAN) device, a radio access network function, or a radio access network element. The Access network device may include a base station, a wireless local area network (Wireless Local Area Network, WLAN) Access Point (AS), or a wireless fidelity (WIRELESS FIDELITY, WIFI) node, etc. Among them, the base station may be called a Node B (NB), an Evolved Node B (eNB), a next generation Node B (the next generation Node B, gNB), a New air interface Node B (New Radio Node B, NR Node B), an access point, a relay station (Relay Base Station, RBS), a serving base station (Serving Base Station, SBS), a base transceiver station (Base Transceiver Station, BTS), a radio base station, a radio transceiver, a Basic service set (Basic SERVICE SET, BSS), an Extended service set (Extended SERVICE SET, ESS), a Home Node B (HNB), a home evolved Node B (home evolved Node B), a transmission and reception point (Transmission Reception Point, TRP) or some other suitable terminology in the field, the base station is not limited to a specific technical vocabulary as long as the same technical effect is achieved, In the embodiment of the present application, only the base station in the NR system is described as an example, and the specific type of the base station is not limited.

For ease of understanding, some of the following descriptions are directed to embodiments of the present application:

1. a radio resource control (Radio Resource Control, RRC) CONNECTED (CONNECTED) state terminal discontinuously receives (Discontinuous Reception, DRX).

The basic mechanism of DRX is to configure a DRX cycle (cycle) for a UE in rrc_connected state. One DRX cycle consists of "Duration (On Duration)" and "DRX opportunity (Opportunity for DRX)": during the "On Duration" period (configured by DRX Duration timer), the UE listens (Physical Downlink Control Channel, PDCCH) while the terminal is in active period; in the "Opportunity for DRX" time, the UE does not monitor the PDCCH to save power consumption, and the terminal is in the sleep period.

In addition, in the case that the network side device configures the inactivity timer (INACTIVITY TIMER), if a new PDCCH is received in onduration, INACTIVITY TIMER is started or restarted to extend the duration of the UE listening to the PDCCH.

The DRX mechanism saves power consumption by reducing the time for the terminal to monitor the PDCCH, but when the service arrives at the base station in the sleep period of the terminal, the PDCCH scheduling cannot be timely performed, so that the data packet transmission time is increased, and the transmission capacity of the system is reduced.

The DRX configuration includes a long DRX Cycle, and further optionally may include a Short DRX Cycle. If a short DRX cycle is configured, the UE starts or restarts a DRX short cycle timer (DRX-ShortCycleTimer) when the DRX-inactivity timer times out, or when a medium access control unit (MEDIA ACCESS Control Control Element, MAC CE) of a DRX Command (Command) carried by downlink control information (Downlink Control Information, DCI) scrambled with a cell radio network temporary identifier (Cell Radio Network Temporary Identifier, C-RNTI) is received, where DRX-ShortCycleTimer operates with the short DRX cycle during operation. When DRX-ShortCycleTimer times out, the UE will turn to operate with Long DRX Cycle (Long DRX Cycle). If the UE receives Long DRX Command MAC CE, the UE also directly works with the long DRX cycle.

The cell parameters for DRX configuration are as follows:

DRX-onduration timer, which indicates the duration of holding DRX on at the beginning of a DRX cycle;

DRX time slot offset (DRX-SlotOffset), delay before DRX-onduration timer is started;

DRX-inactivity timer, which indicates the duration of DRX on after one indication of the position of the PDCCH newly transmitted by Uplink (UL)/Downlink (DL)/sidelink (Sidelink, SL);

A downlink DRX hybrid automatic repeat request round trip time timer (DRX-HARQ-RTT-TimerDL) indicating a minimum duration expected by the MAC entity before a downlink schedule for (Hybrid Automatic Repeat Request, HARQ) retransmissions is received, working for each DL HARQ process other than the broadcast process;

An uplink DRX hybrid automatic repeat request round trip time timer (DRX-HARQ-RTT-TimerUL) indicating a minimum duration expected by the MAC entity before an grant (grant) for uplink HARQ retransmission is received, working for each UL HARQ process;

A downlink DRX retransmission timer (DRX-RetransmissionTimerDL), indicating the maximum duration (after the DRX-HARQ-RTT-TimerDL times out) until one downlink retransmission is received, working for each DL HARQ process other than the broadcast process;

an uplink DRX retransmission timer (DRX-RetransmissionTimerUL), indicating (after the DRX-HARQ-RTT-TimerUL times out) the maximum duration until one grant scheduling uplink retransmission is received, working for each UL HARQ process;

DRX long period start offset (DRX-LongCycleStartOffset), indicating a period of long DRX and defining a DRX start offset of a long DRX period start subframe (DRX-StartOffset)

DRX-ShortCycle, representing the period of short DRX

DRX-ShortCycleTimer, which indicates the duration of time that the UE obeys the short DRX cycle.

Wherein drx-ShortCycle and drx-ShortCycleTimer are optional cell parameters.

Optionally, the DRX configuration in the subsequent version also introduces parameters configured for SL:

A side link DRX hybrid automatic repeat request round trip time timer (DRX-HARQ-RTT-TimerSL) indicating a minimum duration expected by the MAC entity before a grant for SL retransmission is received, working for each SL HARQ process;

a sidelink retransmission timer (drx-RetransmissionTimerSL), representing the maximum duration (after the drx-HARQ-RTT-TimerSL times out) until a grant of a SL retransmission is received, works for each SL HARQ process.

Optionally, if DRX is configured, the activation time (ACTIVE TIME) of the serving cell in one DRX group (group) includes:

The time when the DRX-onduration timer or the DRX-Inactivitytimer configured in the DRX group runs;

The time when DRX-RetransmissionTimerDL, DRX-RetransmissionTimerUL or DRX-RetransmissionTimerSL on any serving cell in the DRX group is running;

A random access contention resolution timer (ra-ContentionResolutionTimer) or a response window (msgB-ResponseWindow) of message B;

a scheduling request (Scheduling Request, SR) is transmitted on the PUCCH, and the scheduling request is in a pending (pending) state;

The UE waits for a period of a first PDCCH indicating a new transmission after receiving a random access response (Random Access Response, RAR) based on non-Contention random access (Contention-Free Random Access, CFRA).

2. Cell discontinuous transmission.

The Cell discontinuous transmission includes at least one of Cell discontinuous reception (Cell Discontinuous Reception, cell DRX) and Cell discontinuous transmission (Cell Discontinuous Transmission, cell DTX). The main energy-saving idea of the discontinuous transmission of the cell is to align different UE with each other in the staggered DRX activation period (on duration) in time domain to realize the discontinuous transmission of the cell, or directly set the discontinuous transmission activation period on the cell, so that the cell can close the receiving and transmitting of part or all signals of the base station in the discontinuous transmission closing period (off duration) of the cell, or close certain base station devices to achieve the purpose of energy saving. There are two potential implementations of cell discontinuous transmission, one is explicit configuration of cell discontinuous transmission and considering how to work with UE DRX, and one is to reconfigure DRX of different UEs by the base station for alignment in time domain.

If the cell is configured explicitly, the method at least includes the following parameters: period (periodicity), start slot/offset (offset), on duration. Cell discontinuous transmission may be activated by dynamic layer 1 (L1)/L2 signaling or RRC signaling.

The cell DTX configuration and the cell DRX configuration may be configured together or independently.

3. Scheduling request (Scheduling Request, SR).

The UE requests uplink shared channel (UL SHARED CHANNEL, UL-SCH) resources for new transmission from the network side device using the SR.

When the UE needs to transmit SR, if the number of SR transmissions has not reached the maximum number, the UE instructs the physical layer to indicate SR to the network side device on a physical downlink control channel (Physical Uplink Control Channel, PUCCH) resource for SR, and starts an SR prohibit timer (SR-prohibitTimer) when no listen before talk (Listen Before Talk, LBT) failure indication sent by the lower layer is received. When the SR-prohibitTimer is running, the UE cannot send a new SR for the SR configuration corresponding to the SR-prohibitTimer.

For suspended SRs that are not triggered by BSR procedures in one serving cell, the UE may cancel the suspended SR and stop the corresponding SR-prohibitTimer after the MAC CE related to beam failure recovery BFR (Beam Failure Recovery), LBT-compliant failure recovery (consistent LBT failure recovery), etc. is transmitted to the network side device or the related event is canceled.

4. A random access response (Random Access Response, RAR) is received (reception).

For a 4-step Random access channel (Random ACCESS CHANNEL, RACH), when the UE transmits a Random access preamble (preamble), the MAC entity listens to the PDCCH indicating the RAR during the operation of a timer Random access response window (ra-responseWindow). If the timer ra-responseWindow expires and the UE does not receive the BFR PDCCH or a RAR matching the transmitted preamble, the UE considers that the RAR reception is unsuccessful. If the number of unsuccessful RAR receptions reaches preableTransMax+1, the random access procedure is considered unsuccessful and a random backoff is performed. And if the random back-off time meets the standard for selecting CFRA resources, the UE executes a random access resource selection flow, otherwise, the UE executes the random access resource selection flow after the random back-off time.

For a 2-step RACH, the timer similar to the ra-responseWindow operating mechanism is MsgB-responseWindow.

5. Contention resolution (Contention Resolution).

After the UE has transmitted Msg3, it starts a contention resolution timer (ra-ContentionResolutionTimer) for random access and listens to Msg4 during timer running.

The transmission processing method provided by the embodiment of the application is described in detail below by means of some embodiments and application scenarios thereof with reference to the accompanying drawings.

Referring to fig. 2, an embodiment of the present application provides a transmission processing method, as shown in fig. 2, including:

Step 201, the terminal performs a target operation in a case of configured cell discontinuous transmission and terminal discontinuous reception, the target operation including at least one of:

A first operation of stopping a target timer, which is a timer associated with discontinuous reception by the terminal, in a case where a duration timer of the cell discontinuous transmission is timed out and the target timer is running;

A second operation of determining an activation time of discontinuous reception by the terminal in case of receiving the activation signaling;

And a third operation of determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on an activation signaling indicating the cell discontinuous transmission of the activation target cell, in the case that the activation signaling is received.

In the embodiment of the present application, the terminal discontinuous transmission pattern may be used to indicate at least one of the following information: a terminal discontinuous transmission period, and a position of a terminal discontinuous transmission activation time. The terminal receives the fourth configuration information from the network side device, which can understand that the network side device configures cell discontinuous transmission for the terminal, and the terminal receives the second configuration information from the network side device, which can understand that the network side device configures terminal discontinuous reception for the terminal. The target cell may be understood as a power saving cell, and the number of the target cells may be one or more, that is, a power saving mode of cell discontinuous transmission of the one or more power saving cells may be activated by the activation signaling. The setting can be specifically performed according to actual needs, and no further limitation is made here. In the embodiment of the present application, determining the terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated may be understood as determining at least one of a terminal discontinuous transmission period and a location of a terminal discontinuous transmission activation time used by the terminal when the cell discontinuous transmission of the target cell is activated.

Alternatively, the activation signaling may indicate or implicitly indicate the discontinuous transmission of the cell activating the target cell.

Optionally, in some embodiments, the network side device may send fourth configuration information and second configuration information to the terminal, where the fourth configuration information is used to configure discontinuous transmission of the cell, and the second configuration information is used to configure discontinuous reception of the terminal.

Optionally, the fourth configuration information includes at least one of the following parameters: a duration timer (onduration); a start offset (StartOffset); slot offset (SlotOffset); period (Cycle/Periodicity); a short period (ShortCycle); a short period timer (ShortCycleTimer).

Optionally, when the network side device configures cell DTX and cell DRX for the terminal jointly, each fourth configuration information indicates configuration information of cell DTX and also configuration information of cell DRX; when the network side equipment configures cell DTX and cell DRX for the UE independently, the fourth configuration information may be configured for cell DTX and cell DRX, respectively. Taking the network side equipment as the UE to jointly configure cell DTX and cell DRX as an example, the fourth configuration information comprises at least one of the following parameters:

cellDTX-DRX-onduration timer, which indicates the duration of maintaining cell discontinuous transmission on at the beginning of a cell discontinuous transmission period;

cellDTX-DRX-StartOffset: startOffset defining a cell discontinuous transmission cycle starting subframe;

cellDTX-DRX-SlotOffset, representing an offset value relative to a starting subframe determined by StartOffset;

cellDTX-DRX-Cycle/Periodicity, which is a cell discontinuous transmission Cycle;

cellDTX-DRX-ShortCycle: a short period representing cell discontinuous transmission;

cellDTX-DRX-ShortCycleTimer: indicating the duration of the UE obeying the cell discontinuous transmission short period.

Optionally, the second configuration information may refer to the cell parameter of the DRX configuration, which is not described herein.

Optionally, for the first operation, if the network side device configures cell discontinuous transmission and terminal discontinuous reception for the terminal at the same time, when the network side device activates an energy saving mode of cell discontinuous transmission for an energy saving cell, in a cell discontinuous transmission non-activation period, a possible behavior of the terminal is not to monitor part or all of the PDCCH, and a possible behavior of the network side device is not to send part or all of the PDCCH. In this case, even if the terminal listens to the PDCCH according to the method of determining the UE DRX activation time (ACTIVE TIME), unnecessary power consumption may be caused because the network side device does not send the PDCCH in a cell discontinuous transmission (cell DTX/DRX) non-active period. In the embodiment of the application, under the condition that the duration timer of the discontinuous transmission of the cell is overtime and the target timer runs, the target timer is stopped, so that ACTIVE TIME of UE DRX can not be entered in the cell DTX/DRX non-active period, and the power consumption caused by monitoring PDCCH in the cell DTX/DRX non-active period is avoided.

Optionally, for the second operation, if the network side device configures cell discontinuous transmission and terminal discontinuous reception for the terminal at the same time, when the network side device activates an energy saving mode of cell discontinuous transmission for an energy saving cell, the activation time of the terminal discontinuous reception needs to be redetermined, so that consistency of understanding of the activation time of the terminal discontinuous reception by the terminal and the network side device can be ensured.

Optionally, for the third operation, if the network side device configures cell discontinuous transmission and terminal discontinuous reception for the terminal at the same time, because the cell discontinuous transmission mechanism needs to align the activation window of the cell discontinuous transmission with the activation window of the terminal discontinuous reception based on the second operation, so as to ensure the consistency of understanding of the activation window by the terminal and the network side device, and avoid the electric energy loss caused by monitoring the PDCCH in the cell DTX/DRX non-active period. The network side device may configure, for the terminal, configuration information of discontinuous reception of at least one terminal used when cell discontinuous transmission is activated in advance, or may display or implicitly indicate, in the activation signaling, configuration information of discontinuous reception of the terminal used when cell discontinuous transmission is activated.

Alternatively, determining the terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling may be understood as: and triggering the terminal to determine a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling. Specifically, the terminal may determine a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on configuration information of the terminal discontinuous reception indicated in the activation signaling, or may determine a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on configuration information of at least one terminal discontinuous reception used when the cell discontinuous transmission of the pre-configured cell is activated.

The embodiment of the application executes target operations under the conditions that the terminal is configured with discontinuous transmission of a cell and discontinuous reception of the terminal, wherein the target operations comprise at least one of the following: stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal; under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal; and under the condition that the activation signaling is received, determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling, wherein the activation signaling is used for indicating the activation of the cell discontinuous transmission of the target cell. In this way, the relevant actions of discontinuous reception of the terminal are clarified when the discontinuous transmission of the cell is activated, so that the terminal and the network side equipment keep the consistency of understanding the activation window, and meanwhile, the electric energy loss caused by monitoring the PDCCH in the cell DTX/DRX non-active period can be avoided.

Optionally, in some embodiments, the target timer comprises at least one of:

a discontinuous reception duration timer (drx-onduration timer);

A discontinuous reception inactivity timer (drx-InactivityTimer);

a downlink discontinuous reception hybrid automatic repeat request round trip time timer (drx-HARQ-RTT-TimerDL);

uplink discontinuous reception hybrid automatic repeat request round trip time timer (drx-HARQ-RTT-TimerUL);

A discontinuous reception hybrid automatic repeat request round trip time timer (drx-HARQ-RTT-TimerSL) of the side link;

a downlink discontinuous reception retransmission timer (drx-RetransmissionTimerDL);

an uplink discontinuous reception retransmission timer (drx-RetransmissionTimerUL);

A discontinuous reception retransmission timer (drx-RetransmissionTimerSL) for the side link.

Optionally, the network side device may configure, for the terminal, a UE DRX configuration parameter used when the cell discontinuous transmission is activated, where the UE DRX configuration parameter includes the target timer.

Optionally, the network side device configures, for each serving cell, UE DRX configuration parameters used when the terminal cell discontinuous transmission is activated.

Alternatively, the terminal may independently maintain the relative behavior of the start, stop, or timeout of the target timer for each serving cell.

Optionally, in some embodiments, the method further comprises:

the terminal receives at least one set of first configuration information from the network side equipment, wherein the first configuration information is configuration information which is discontinuously received by a terminal used by the terminal when discontinuous transmission of a cell of the target cell is activated;

Wherein the first configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

In the embodiment of the application, when the activation signaling is received, the discontinuous reception pattern of the terminal used when the cell discontinuous transmission of the target cell is activated can be determined based on the first configuration information, or the discontinuous reception pattern of the terminal used when the cell discontinuous transmission of the target cell is activated can be determined based on the first configuration information associated with the activation signaling.

Optionally, the target timer is a timer configured in second configuration information or a timer configured in first configuration information, where the second configuration information is used to configure discontinuous reception of the terminal.

In the embodiment of the present application, when the first configuration information includes a related timer, the related timer in the target timer is the related timer in the first configuration information; when the first configuration information does not include the related timer, the related timer in the target timer is the related timer in the second configuration information.

Optionally, in some embodiments, the activation signaling satisfies at least one of:

The activation signaling carries a cell identifier corresponding to the target cell, and is further used for indicating that the first configuration information is used on the target cell to determine a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated;

The activation signaling carries a terminal discontinuous reception identifier, and the discontinuous reception identifier corresponds to the first configuration information one by one;

The activation signaling is radio resource Control (Radio Resource Control, RRC) signaling, medium access Control (MEDIA ACCESS Control, MAC) layer signaling, or Physical (PHY) layer signaling.

In the embodiment of the present application, the cell identifier carried in the activation signaling is used to indicate the serving cell that needs to activate discontinuous transmission of the cell. Optionally, if the activation signaling is RRC signaling, when the network side device configures the fourth configuration information and the second configuration information for the terminal, it may be understood as an implicit instruction to activate the fourth configuration information using RRC signaling.

Optionally, in some embodiments, the first configuration information is configuration information common to all cells, or configuration information common to cells in a discontinuous reception group, or configuration information configured independently for each cell.

Optionally, in some embodiments, the activation signaling carries third configuration information, where the third configuration information is used to determine a terminal discontinuous reception pattern used by the terminal when cell discontinuous transmission of the target cell is activated;

wherein the third configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

In the embodiment of the application, after the terminal receives the activation signaling, the terminal can determine the terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the third configuration information.

Optionally, in some embodiments, after the determining, based on the activation signaling, a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated, in a case where the activation signaling is received, the method further includes:

And under the condition that the terminal receives a deactivation signaling, the terminal determines a terminal discontinuous reception pattern used by the terminal based on second configuration information, wherein the deactivation signaling is used for indicating to deactivate the cell discontinuous transmission of the target cell, and the second configuration information is used for configuring the terminal discontinuous reception.

In the embodiment of the present application, the deactivation signaling may indicate implicitly that the cell discontinuous transmission of the target cell is deactivated. The deactivation signaling may be signaling, MAC layer signaling, or PHY layer signaling.

After receiving the activation signaling, the terminal may determine a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the first configuration information or the third configuration information, and after receiving the deactivation signaling, the terminal switches to determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the second configuration information.

Optionally, in some embodiments, the activation time of the discontinuous reception by the terminal includes an intersection of the first time and the second time;

The first time is the time when a duration timer of the cell discontinuous transmission runs or the activation time of the cell discontinuous transmission; the second time includes at least one of:

A discontinuous reception duration timer or a run time of a discontinuous reception inactivity timer;

a downlink discontinuous reception retransmission timer, an uplink discontinuous reception retransmission timer, or an operation time of a side link discontinuous reception retransmission timer;

A contention resolution timer (ra-ContentionResolutionTimer) for random access or a response window (msgB-ResponseWindow) for message B;

A scheduling request (scheduling request, SR) is sent on a physical uplink control channel (Physical Uplink Control Channel, PUCCH) and the scheduling request is in a pending (pending) state;

The terminal waits for a waiting time of a first PDCCH indicating a new transmission after receiving a random access response (Random Access Response, RAR) based on a non-Contention random access (Contention-Free Random Access, CFRA).

Optionally, the discontinuous reception duration timer, the discontinuous reception inactivity timer, the downlink discontinuous reception retransmission timer, the uplink discontinuous reception retransmission timer, and the sidelink discontinuous reception retransmission timer are configured based on at least one of the following configuration information: second configuration information, first configuration information, and third configuration information;

The first configuration information is configuration information of discontinuous reception of a terminal used by the terminal when discontinuous transmission of a cell of the target cell is activated, the second configuration information is used for configuring discontinuous reception of the terminal, and the third configuration information is configuration information carried by the activation signaling.

It should be understood that, in the embodiment of the present application, some or all of the discontinuous reception duration timer, the discontinuous reception inactivity timer, the downlink discontinuous reception retransmission timer, the uplink discontinuous reception retransmission timer, and the sidelink discontinuous reception retransmission timer are configured by the second configuration information (i.e., configured based on a DRX group); the discontinuous reception duration timer, the discontinuous reception inactivity timer, the downlink discontinuous reception retransmission timer, the uplink discontinuous reception retransmission timer, and the discontinuous reception retransmission timer of the sidelink are partially or entirely configured by the first configuration information or the third configuration information (i.e., configured on a per cell (PER SERVING CELL) basis).

It should be noted that, if the network side device configures the fourth configuration information and the second configuration information for the UE at the same time, the cell DTX/DRX activation window needs to be aligned with the UE DRX activation window because the cell DTX/DRX mechanism obtains a larger energy saving effect.

However, when the network side device sends the above activation signaling (for activating the cell discontinuous transmission of at least one energy saving cell) to the terminal, the following problem scenarios may occur:

(1) If the activation signaling is a common signal (common signalling), and the common signalling signaling does not support a feedback mechanism, the UE cannot feedback to the network side device whether the UE successfully receives the common signalling. If the network side device sends the activation signaling to the terminal, the terminal may miss or misdetect common signalling the activation signaling.

(2) If the activation signaling is common signalling, and the common signalling supports a negative acknowledgement Only (Nack Only) feedback mechanism. If the terminal sends NACK to the network side device, the network side device may miss or misdetect the NACK feedback information.

(3) If the activation signaling is common signalling and the common signalling supports a positive or negative acknowledgement (Ack/Nack) feedback mechanism. If the terminal sends ACK to the network side device, the network side device may misdetect the ACK information and detect that NACK is received.

For the above problem scenarios (1) and (2), it may be the case that the UE DRX window (i.e. the active window of UE DRX) is not aligned with the cell DTX window (i.e. the active window of cell DTX), i.e. the UE is still using the UE DRX configuration currently being used, whereas the network side device may default that the UE DRX windows of all UEs are already aligned with the cell DTX/DRX window. This may cause the network side device to send an inactive PDCCH for the UE in the active Cell DTX/DRX window, since the UE does not know to monitor the PDCCH in the Cell DTX/DRX window; in contrast, the UE may follow the UE DRX configuration currently in use for invalid PDCCH listening, because the network side device will not have sent PDCCH in the UE DRX window.

Another situation where the UE DRX window is not aligned with the cell DTX window can be caused by the problem scenario (3), i.e. the UE listens to the PDCCH using the cell DTX/DRX window, and the network side device may attempt to perform cell DTX/DRX activation for each terminal (per UE) in the UE DRX window corresponding to the UE DRX configuration used by the UE before the UE, but the UE will not have listened to the PDCCH in the UE DRX window.

Likewise, for the three problem scenarios described above, similar problems may also occur in a handover scenario where the network side device switches from one cell to another cell.

In order to avoid the problem that the terminal and the network side equipment understand inconsistent caused by the three problem scenes, the UE DRX window is not aligned with the cell DTX window. The embodiment of the application can further adopt the following scheme to realize the alignment of the UE DRX window and the cell DTX window:

Scheme 1: activating cell discontinuous transmission based on a timer;

scheme 2: deactivating cell discontinuous transmission based on a timer;

scheme 3: the configuration information of the cell discontinuous transmission is switched based on the timer (or, alternatively, the cell discontinuous transmission pattern is switched based on the timer).

Optionally, with reference to the above aspect 1, in an embodiment of the present application, the method further includes:

Under the condition that the terminal monitors a Physical Downlink Control Channel (PDCCH) based on the second configuration information and the first timer is overtime, the terminal determines to activate the discontinuous reception of the cell of the target cell;

The first timer satisfies at least one of:

starting the first timer in a time unit in which the terminal receives fourth configuration information, wherein the fourth configuration information is used for configuring discontinuous transmission of the cell;

restarting the first timer in a time unit where the PDCCH is received by the terminal;

the timing time of the first timer is configured or agreed by the network side equipment;

The first timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

In the embodiment of the present application, the time unit may be a time slot, a sub-time slot, a symbol, a frame or a subframe. Starting the first timer at the time unit where the terminal receives the fourth configuration information may be understood as starting the first timer at the time when the terminal receives the fourth configuration information, or may be understood as starting the first timer at the end time when the terminal receives the time unit where the fourth configuration information is received, or may be understood as starting the first timer at any time between the time when the terminal receives the fourth configuration information and the end time when the terminal receives the time unit where the fourth configuration information is received.

Optionally, in some embodiments, the method further comprises:

And the terminal monitors the PDCCH by using default fourth configuration information under the condition that the cell of the target cell is discontinuously activated.

In the embodiment of the present application, the number of the fourth configuration information may be one or more, the default fourth configuration information is one set of fourth configuration information, and the default fourth configuration information may be understood or replaced by default fourth configuration information, that is, default cell DRX/DTX configuration information.

Optionally, with reference to the above aspect 2, in an embodiment of the present application, the method further includes:

Under the condition that the terminal monitors PDCCH based on fourth configuration information and the second timer is overtime, the terminal determines to deactivate the cell discontinuous transmission of the target cell;

Wherein the fourth configuration information is used to configure the discontinuous transmission of the cell, and the second timer satisfies at least one of the following:

Starting the second timer when the cell discontinuous transmission of the target cell is activated;

Restarting the second timer when a time unit in which the PDCCH is received during the activation period corresponding to the discontinuous transmission of the cell of the target cell;

the timing time of the second timer is configured or agreed by the network side equipment;

The second timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

In this embodiment of the present application, when the cell of the target cell is activated by discontinuous transmission, starting the second timer may be understood as starting the second timer in the time unit where the activation signaling is received, that is, starting the second timer at the time when the activation signaling is received, or starting the second timer at the end time of the time unit where the activation signaling is received, or starting the second timer between the time when the activation signaling is received and the end time of the time unit where the activation signaling is received. When the cell discontinuous transmission of the target cell is activated, starting the second timer may also be understood as starting the second timer in a time unit where the terminal determines or considers that the target time of the cell discontinuous transmission activation of the target cell is located, where the target time may be the time when the first timer expires. For example, the second timer is started at the target time, or the second timer is started at the end time of the time cell in which the target time is located, or the second timer is started between the target time and the end time of the time cell in which the target time is located.

Optionally, with reference to the above aspect 3, in an embodiment of the present application, the method further includes:

under the condition that the terminal monitors the PDCCH based on the target configuration information and the third timer is overtime, the terminal monitors the PDCCH based on the default fourth configuration information;

Wherein the target configuration information is fourth configuration information other than default fourth configuration information, and the third timer satisfies at least one of the following:

Starting the third timer when the terminal starts to monitor the PDCCH by using fourth configuration information except default fourth configuration information;

Restarting the third timer when the terminal receives the PDCCH by using fourth configuration information except default fourth configuration information;

the timing time of the third timer is configured or agreed by the network side equipment;

the third timer is a timer shared by all cells, or a timer shared by cells in a discontinuous reception group, or a timer configured independently for each cell;

wherein the fourth configuration information is used to configure the discontinuous transmission of the cell.

Optionally, referring to fig. 3, an embodiment of the present application further provides a transmission processing method, including:

In step 301, the network side device sends an activation signaling to the terminal, where the activation signaling is used to indicate cell discontinuous transmission of an activation target cell and determine a terminal discontinuous reception pattern used by the terminal when cell discontinuous transmission of the target cell is activated if the terminal is configured with cell discontinuous transmission and terminal discontinuous reception.

The activation signaling satisfies at least one of:

the activation signaling carries a cell identifier corresponding to the target cell, and is further used for indicating that a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated is determined by using first configuration information on the target cell;

The activation signaling carries a discontinuous receiving identifier of the terminal, and the discontinuous receiving identifier corresponds to the first configuration information one by one;

the activation signaling is Radio Resource Control (RRC) signaling, media Access Control (MAC) layer signaling or physical layer signaling;

The first configuration information is configuration information which is discontinuously received by a terminal and used by the terminal when discontinuous transmission of a cell of the target cell is activated;

Wherein the first configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

Optionally, the method further comprises:

the network side equipment sends a deactivation signaling to the terminal, wherein the deactivation signaling is used for triggering the terminal to determine a terminal discontinuous reception pattern used by the terminal based on second configuration information, the deactivation signaling is used for indicating to deactivate the cell discontinuous transmission of the target cell, and the second configuration information is used for configuring the terminal discontinuous reception.

Optionally, the activation signaling carries third configuration information, where the third configuration information is used to determine a discontinuous reception pattern of a terminal used by the terminal when discontinuous transmission of a cell of the target cell is activated;

wherein the third configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

Optionally, the method further comprises:

The network side equipment sends target information to the terminal, wherein the target information is used for configuring at least one of the following:

The first timer is used for determining whether to activate cell discontinuous reception of the target cell when the terminal monitors the PDCCH based on the second configuration information;

A second timer, configured to determine whether to deactivate cell discontinuous transmission of the target cell when the terminal listens to the PDCCH based on at least one of configuration information of cell discontinuous transmission and configuration information received discontinuously by the terminal;

And the third timer is used for determining whether to switch to PDCCH monitoring based on default fourth configuration information when the terminal monitors PDCCH based on target configuration information, and the fourth configuration information is used for configuring discontinuous transmission of the cell.

In the embodiment of the present application, monitoring the PDCCH based on at least one of the configuration information of the cell discontinuous transmission and the configuration information discontinuously received by the terminal may be understood as monitoring the PDCCH based on at least one of the first configuration information, the second configuration information, the third configuration information and the fourth configuration information.

Optionally, the embodiment of the application further provides a transmission processing method, which includes:

The terminal receives fourth configuration information and second configuration information from network side equipment, wherein the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information received discontinuously by the terminal;

The terminal performs a target behavior, the target behavior including at least one of:

Under the condition that the terminal monitors a Physical Downlink Control Channel (PDCCH) based on the second configuration information and the first timer is overtime, the terminal determines to activate the discontinuous reception of the cell of the target cell;

under the condition that the terminal monitors PDCCH based on the fourth configuration information and the second timer is overtime, the terminal determines to deactivate the cell discontinuous transmission of the target cell;

under the condition that the terminal monitors the PDCCH based on the target configuration information and the third timer is overtime, the terminal monitors the PDCCH based on the default fourth configuration information;

Wherein the target configuration information is fourth configuration information other than default fourth configuration information.

Optionally, the first timer satisfies at least one of:

starting the first timer in a time unit where the terminal receives the fourth configuration information;

restarting the first timer in a time unit where the PDCCH is received by the terminal;

the timing time of the first timer is configured or agreed by the network side equipment;

The first timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the second timer satisfies at least one of:

Starting the second timer when the cell discontinuous transmission of the target cell is activated;

Restarting the second timer when a time unit in which the PDCCH is received during the activation period corresponding to the discontinuous transmission of the cell of the target cell;

the timing time of the second timer is configured or agreed by the network side equipment;

The second timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the third timer satisfies at least one of:

Starting the third timer when the terminal starts to monitor the PDCCH by using fourth configuration information except default fourth configuration information;

Restarting the third timer when the terminal receives the PDCCH by using fourth configuration information except default fourth configuration information;

the timing time of the third timer is configured or agreed by the network side equipment;

The third timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the method further comprises:

And the terminal monitors the PDCCH by using default fourth configuration information under the condition that the cell of the target cell is discontinuously activated.

In the embodiment of the application, the cell discontinuous transmission is activated based on the first timer, the cell discontinuous transmission is deactivated based on the second timer, and the configuration information of the cell discontinuous transmission is switched based on the third timer, so that the problem that the terminal and the network side equipment understand inconsistence due to the fact that the cell discontinuous transmission is activated by a common signal or the configuration information of the cell discontinuous transmission is switched can be solved, and the problem that the UE DRX window is not aligned with the cell DTX window is solved, and therefore the embodiment of the application improves the reliability of transmission.

Optionally, the embodiment of the application further provides a transmission processing method, which includes:

the network side equipment sends fourth configuration information and second configuration information to the terminal, wherein the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information received discontinuously by the terminal;

the network side equipment sends target information to the terminal, wherein the target information is used for configuring at least one of the following:

The first timer is used for determining whether to activate cell discontinuous reception of the target cell when the terminal monitors the PDCCH based on the second configuration information;

A second timer, configured to determine whether to deactivate cell discontinuous transmission of the target cell when the terminal listens to the PDCCH based on at least one of configuration information of cell discontinuous transmission and configuration information received discontinuously by the terminal;

And the third timer is used for determining whether to switch to PDCCH monitoring based on default fourth configuration information under the condition that the terminal monitors the PDCCH based on the target configuration information.

Optionally, the first timer satisfies at least one of:

starting the first timer in a time unit where the terminal receives the fourth configuration information;

restarting the first timer in a time unit where the PDCCH is received by the terminal;

the timing time of the first timer is configured or agreed by the network side equipment;

The first timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the second timer satisfies at least one of:

Starting the second timer when the cell discontinuous transmission of the target cell is activated;

Restarting the second timer when a time unit in which the PDCCH is received during the activation period corresponding to the discontinuous transmission of the cell of the target cell;

the timing time of the second timer is configured or agreed by the network side equipment;

The second timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the third timer satisfies at least one of:

Starting the third timer when the terminal starts to monitor the PDCCH by using fourth configuration information except default fourth configuration information;

Restarting the third timer when the terminal receives the PDCCH by using fourth configuration information except default fourth configuration information;

the timing time of the third timer is configured or agreed by the network side equipment;

The third timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

According to the transmission processing method provided by the embodiment of the application, the execution main body can be a transmission processing device. In the embodiment of the present application, a transmission processing method executed by a transmission processing device is taken as an example, and the transmission processing device provided in the embodiment of the present application is described.

Optionally, an embodiment of the present application further provides a transmission processing apparatus 400, as shown in fig. 4, where the transmission processing apparatus 400 includes:

a first execution module 401, configured to execute a target operation in a case that a terminal is configured for cell discontinuous transmission and terminal discontinuous reception, where the target operation includes at least one of:

stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal;

under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal;

And in the case of receiving the activation signaling, determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling, wherein the activation signaling is used for indicating to activate the cell discontinuous transmission of the target cell.

Optionally, the transmission processing apparatus 400 further includes:

The first receiving module is configured to receive fourth configuration information and second configuration information from the network side device, where the fourth configuration information configures the discontinuous transmission of the cell, and the second configuration information is configured to configure discontinuous reception of the terminal.

Optionally, the target timer includes at least one of:

a discontinuous reception duration timer;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink.

Optionally, the first receiving module is further configured to receive at least one set of first configuration information from the network side device, where the first configuration information is configuration information that is discontinuously received by a terminal used by the terminal when cell discontinuous transmission of the target cell is activated;

Wherein the first configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

Optionally, the target timer is a timer configured in second configuration information or a timer configured in first configuration information, where the second configuration information is used to configure discontinuous reception of the terminal.

Optionally, the activation signaling satisfies at least one of:

The activation signaling carries a cell identifier corresponding to the target cell, and is further used for indicating that the first configuration information is used on the target cell to determine a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated;

The activation signaling carries a terminal discontinuous reception identifier, and the discontinuous reception identifier corresponds to the first configuration information one by one;

the activation signaling is Radio Resource Control (RRC) signaling, media Access Control (MAC) layer signaling or physical layer signaling.

Optionally, the first configuration information is configuration information common to all cells, or configuration information common to cells in a discontinuous reception group, or configuration information configured independently for each cell.

Optionally, the activation signaling carries third configuration information, where the third configuration information is used to determine a discontinuous reception pattern of a terminal used by the terminal when discontinuous transmission of a cell of the target cell is activated;

wherein the third configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

Optionally, the transmission processing apparatus 400 further includes

And the determining module is used for determining a terminal discontinuous reception pattern used by the terminal based on second configuration information under the condition that the terminal receives a deactivation signaling, wherein the deactivation signaling is used for indicating to deactivate the cell discontinuous transmission of the target cell, and the second configuration information is used for configuring the terminal discontinuous reception.

Optionally, the activation time of discontinuous reception by the terminal includes an intersection of the first time and the second time;

The first time is the time when a duration timer of the cell discontinuous transmission runs or the activation time of the cell discontinuous transmission; the second time includes at least one of:

A discontinuous reception duration timer or a run time of a discontinuous reception inactivity timer;

a downlink discontinuous reception retransmission timer, an uplink discontinuous reception retransmission timer, or an operation time of a side link discontinuous reception retransmission timer;

a contention resolution timer for random access or a time when a response window of message B is run;

a scheduling request is sent on a Physical Uplink Control Channel (PUCCH), and the scheduling request is in a time of a suspension state;

And after receiving the random access response based on the non-contention random access, the terminal waits for the waiting time of the first physical downlink control channel PDCCH for indicating the new transmission.

Optionally, the discontinuous reception duration timer, the discontinuous reception inactivity timer, the downlink discontinuous reception retransmission timer, the uplink discontinuous reception retransmission timer, and the sidelink discontinuous reception retransmission timer are configured based on at least one of the following configuration information: the first configuration information, the second configuration information and the third configuration information;

The first configuration information is configuration information of discontinuous reception of a terminal used by the terminal when discontinuous transmission of a cell of the target cell is activated, the second configuration information is used for configuring discontinuous reception of the terminal, and the third configuration information is configuration information carried by the activation signaling.

Optionally, the transmission processing apparatus 400 further includes:

A determining module, configured to determine, when the terminal monitors a physical downlink control channel PDCCH based on the second configuration information and the first timer is overtime, to activate cell discontinuous reception of the target cell;

The first timer satisfies at least one of:

Starting the first timer in a time unit in which the terminal receives fourth configuration information, wherein the fourth configuration information is used for configuring discontinuous transmission of the cell;

restarting the first timer in a time unit where the PDCCH is received by the terminal;

the timing time of the first timer is configured or agreed by the network side equipment;

The first timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the transmission processing apparatus 400 further includes

And the first monitoring module is used for monitoring the PDCCH by using default fourth configuration information under the condition that the cell of the target cell is discontinuously activated.

Optionally, the transmission processing apparatus 400 further includes

A determining module, configured to determine to deactivate cell discontinuous transmission of the target cell when the terminal performs PDCCH monitoring based on fourth configuration information and the second timer is overtime;

Wherein the fourth configuration information is used to configure the discontinuous transmission of the cell, and the second timer satisfies at least one of the following:

Starting the second timer when the cell discontinuous transmission of the target cell is activated;

Restarting the second timer when a time unit in which the PDCCH is received during the activation period corresponding to the discontinuous transmission of the cell of the target cell;

the timing time of the second timer is configured or agreed by the network side equipment;

The second timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the transmission processing apparatus 400 further includes

The first monitoring module is used for monitoring the PDCCH based on the default fourth configuration information under the condition that the terminal monitors the PDCCH based on the target configuration information and the third timer is overtime;

Wherein the target configuration information is fourth configuration information other than default fourth configuration information, and the third timer satisfies at least one of the following:

Starting the third timer when the terminal starts to monitor the PDCCH by using fourth configuration information except default fourth configuration information;

Restarting the third timer when the terminal receives the PDCCH by using fourth configuration information except default fourth configuration information;

the timing time of the third timer is configured or agreed by the network side equipment;

the third timer is a timer shared by all cells, or a timer shared by cells in a discontinuous reception group, or a timer configured independently for each cell;

wherein the fourth configuration information is used to configure the discontinuous transmission of the cell.

Optionally, an embodiment of the present application further provides a transmission processing apparatus, as shown in fig. 5, where the transmission processing apparatus 500 includes:

A first sending module 501, configured to send an activation signaling to a terminal, where the activation signaling is used to instruct a terminal to activate cell discontinuous transmission of a target cell and determine a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated if the terminal is configured with cell discontinuous transmission and terminal discontinuous reception.

Optionally, the activation signaling satisfies at least one of:

the activation signaling carries a cell identifier corresponding to the target cell, and is further used for indicating that a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated is determined by using first configuration information on the target cell;

The activation signaling carries a discontinuous receiving identifier of the terminal, and the discontinuous receiving identifier corresponds to the first configuration information one by one;

the activation signaling is Radio Resource Control (RRC) signaling, media Access Control (MAC) layer signaling or physical layer signaling;

the first configuration information is configuration information which is discontinuously received by a terminal and used by the terminal when cell discontinuous transmission of the target cell is activated, and the first configuration information comprises at least one of the following items:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

Optionally, the first sending module 501 is further configured to send a deactivation signaling to the terminal, where the deactivation signaling is used to trigger the terminal to determine a discontinuous reception pattern of the terminal used by the terminal based on second configuration information, where the deactivation signaling is used to instruct to deactivate a cell discontinuous transmission of the target cell, and the second configuration information is used to configure discontinuous reception of the terminal.

Optionally, the activation signaling carries third configuration information, where the third configuration information is used to determine a discontinuous reception pattern of a terminal used by the terminal when discontinuous transmission of a cell of the target cell is activated;

wherein the third configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

Optionally, the first sending module 501 is further configured to send target information to the terminal, where the target information is used to configure at least one of the following:

The first timer is used for determining whether to activate cell discontinuous reception of the target cell when the terminal monitors the PDCCH based on the second configuration information;

A second timer, configured to determine whether to deactivate cell discontinuous transmission of the target cell when the terminal listens to the PDCCH based on at least one of configuration information of cell discontinuous transmission and configuration information received discontinuously by the terminal;

And the third timer is used for determining whether to switch to PDCCH monitoring based on default fourth configuration information when the terminal monitors PDCCH based on target configuration information, and the fourth configuration information is used for configuring discontinuous transmission of the cell.

Optionally, an embodiment of the present application further provides a transmission processing apparatus, where the transmission processing apparatus includes:

the second receiving module is used for receiving fourth configuration information and second configuration information from the network side equipment, wherein the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information of discontinuous reception of a terminal;

the second execution module is used for executing target behaviors, and the target behaviors comprise at least one of the following:

Determining to activate the discontinuous reception of the cell of the target cell under the condition that the terminal monitors a Physical Downlink Control Channel (PDCCH) based on the second configuration information and the first timer is overtime;

Determining to deactivate the cell discontinuous transmission of the target cell under the condition that the terminal monitors the PDCCH based on the fourth configuration information and the second timer is overtime;

The terminal monitors the PDCCH based on the target configuration information, and under the condition that the third timer is overtime, the terminal monitors the PDCCH based on the default fourth configuration information;

Wherein the target configuration information is fourth configuration information other than default fourth configuration information.

Optionally, the first timer satisfies at least one of:

starting the first timer in a time unit where the terminal receives the fourth configuration information;

restarting the first timer in a time unit where the PDCCH is received by the terminal;

the timing time of the first timer is configured or agreed by the network side equipment;

The first timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the second timer satisfies at least one of:

Starting the second timer when the cell discontinuous transmission of the target cell is activated;

Restarting the second timer when a time unit in which the PDCCH is received during the activation period corresponding to the discontinuous transmission of the cell of the target cell;

the timing time of the second timer is configured or agreed by the network side equipment;

The second timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the third timer satisfies at least one of:

Starting the third timer when the terminal starts to monitor the PDCCH by using fourth configuration information except default fourth configuration information;

Restarting the third timer when the terminal receives the PDCCH by using fourth configuration information except default fourth configuration information;

the timing time of the third timer is configured or agreed by the network side equipment;

The third timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the transmission processing device further includes:

and the second monitoring module is used for monitoring the PDCCH by using default fourth configuration information under the condition that the cell of the target cell is discontinuously activated.

Optionally, an embodiment of the present application further provides a transmission processing apparatus, where the transmission processing apparatus includes:

the second sending module sends fourth configuration information and second configuration information to the terminal, wherein the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information received discontinuously by the terminal; transmitting target information to a terminal, wherein the target information is used for configuring at least one of the following:

The first timer is used for determining whether to activate cell discontinuous reception of the target cell when the terminal monitors the PDCCH based on the second configuration information;

A second timer, configured to determine whether to deactivate cell discontinuous transmission of the target cell when the terminal listens to the PDCCH based on at least one of configuration information of cell discontinuous transmission and configuration information received discontinuously by the terminal;

And the third timer is used for determining whether to switch to PDCCH monitoring based on default fourth configuration information under the condition that the terminal monitors the PDCCH based on the target configuration information.

Optionally, the first timer satisfies at least one of:

starting the first timer in a time unit where the terminal receives the fourth configuration information;

restarting the first timer in a time unit where the PDCCH is received by the terminal;

the timing time of the first timer is configured or agreed by the network side equipment;

The first timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the second timer satisfies at least one of:

Starting the second timer when the cell discontinuous transmission of the target cell is activated;

Restarting the second timer when a time unit in which the PDCCH is received during the activation period corresponding to the discontinuous transmission of the cell of the target cell;

the timing time of the second timer is configured or agreed by the network side equipment;

The second timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

Optionally, the third timer satisfies at least one of:

Starting the third timer when the terminal starts to monitor the PDCCH by using fourth configuration information except default fourth configuration information;

Restarting the third timer when the terminal receives the PDCCH by using fourth configuration information except default fourth configuration information;

the timing time of the third timer is configured or agreed by the network side equipment;

The third timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

The transmission processing device in the embodiment of the application may be an electronic device, for example, an electronic device with an operating system, or may be a component in an electronic device, for example, an integrated circuit or a chip. The electronic device may be a terminal, or may be other devices than a terminal. By way of example, the terminals may include, but are not limited to, the types of terminals 11 listed above, other devices may be servers, network attached storage (Network Attached Storage, NAS), etc., and embodiments of the present application are not limited in detail.

The transmission processing device provided by the embodiment of the present application can implement each process implemented by the embodiments of the methods of fig. 2 to 3, and achieve the same technical effects, and in order to avoid repetition, a detailed description is omitted here.

As shown in fig. 6, the embodiment of the present application further provides a communication device 600, which includes a processor 601 and a memory 602, where the memory 602 stores a program or an instruction that can be executed on the processor 601, and the program or the instruction implements each step of the above embodiment of the transmission processing method when executed by the processor 601, and the steps can achieve the same technical effect, so that repetition is avoided and redundant description is omitted.

The embodiment of the application also provides a terminal, which comprises a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used for running programs or instructions to realize the steps in the embodiment of the method shown in fig. 2. The terminal embodiment corresponds to the terminal-side method embodiment, and each implementation process and implementation manner of the method embodiment can be applied to the terminal embodiment, and the same technical effects can be achieved. Specifically, fig. 7 is a schematic diagram of a hardware structure of a terminal for implementing an embodiment of the present application.

The terminal 700 includes, but is not limited to: at least some of the components of the radio frequency unit 701, the network module 702, the audio output unit 703, the input unit 704, the sensor 705, the display unit 706, the user input unit 707, the interface unit 708, the memory 709, and the processor 710.

Those skilled in the art will appreciate that the terminal 700 may further include a power source (e.g., a battery) for powering the various components, and the power source may be logically coupled to the processor 710 via a power management system so as to perform functions such as managing charging, discharging, and power consumption via the power management system. The terminal structure shown in fig. 7 does not constitute a limitation of the terminal, and the terminal may include more or less components than shown, or may combine certain components, or may be arranged in different components, which will not be described in detail herein.

It should be appreciated that in embodiments of the present application, the input unit 704 may include a graphics processing unit (Graphics Processing Unit, GPU) 7041 and a microphone 7042, with the graphics processor 7041 processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 707 includes at least one of a touch panel 7071 and other input devices 7072. The touch panel 7071 is also referred to as a touch screen. The touch panel 7071 may include two parts, a touch detection device and a touch controller. Other input devices 7072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and so forth, which are not described in detail herein.

In the embodiment of the present application, after receiving downlink data from a network side device, the radio frequency unit 701 may transmit the downlink data to the processor 710 for processing; in addition, the radio frequency unit 701 may send uplink data to the network side device. Typically, the radio unit 701 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.

The memory 709 may be used to store software programs or instructions and various data. The memory 709 may mainly include a first storage area storing programs or instructions and a second storage area storing data, wherein the first storage area may store an operating system, application programs or instructions (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like. Further, the memory 709 may include volatile memory or nonvolatile memory. The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable EPROM (EEPROM), or a flash Memory. The volatile memory may be random access memory (Random Access Memory, RAM), static random access memory (STATIC RAM, SRAM), dynamic random access memory (DYNAMIC RAM, DRAM), synchronous Dynamic Random Access Memory (SDRAM), double data rate Synchronous dynamic random access memory (Double DATA RATE SDRAM, DDRSDRAM), enhanced Synchronous dynamic random access memory (ENHANCED SDRAM, ESDRAM), synchronous link dynamic random access memory (SYNCH LINK DRAM, SLDRAM), and Direct random access memory (DRRAM). Memory 709 in embodiments of the application includes, but is not limited to, these and any other suitable types of memory.

Processor 710 may include one or more processing units; optionally, processor 710 integrates an application processor that primarily processes operations involving an operating system, user interface, application programs, and the like, and a modem processor that primarily processes wireless communication signals, such as a baseband processor. It will be appreciated that the modem processor described above may not be integrated into the processor 710.

Wherein the processor 710 is configured to perform a target operation in a case where the terminal is configured for cell discontinuous transmission and terminal discontinuous reception, the target operation including at least one of: stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal; under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal; determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on an activation signaling under the condition that the activation signaling is received, wherein the activation signaling is used for indicating the cell discontinuous transmission of the activation target cell;

Or alternatively

The radio frequency unit 701 is configured to receive fourth configuration information and second configuration information from a network side device, where the fourth configuration information is configuration information of discontinuous transmission of a cell, and the second configuration information is configuration information of discontinuous reception of a terminal;

A processor 710 for executing target actions, the target actions comprising at least one of: under the condition that the terminal monitors a Physical Downlink Control Channel (PDCCH) based on the second configuration information and the first timer is overtime, the terminal determines to activate the discontinuous reception of the cell of the target cell; under the condition that the terminal monitors PDCCH based on the fourth configuration information and the second timer is overtime, the terminal determines to deactivate the cell discontinuous transmission of the target cell; under the condition that the terminal monitors the PDCCH based on the target configuration information and the third timer is overtime, the terminal monitors the PDCCH based on the default fourth configuration information;

Wherein the target configuration information is fourth configuration information other than default fourth configuration information.

It can be understood that, in the implementation process of each implementation manner mentioned in this embodiment, reference may be made to the description related to the embodiment of the transmission processing method on the terminal side, and the same or corresponding technical effects are achieved, so that repetition is avoided, and no further description is given here.

The embodiment of the application also provides network side equipment, which comprises a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used for running programs or instructions to realize the steps of the method embodiment shown in fig. 3. The network side device embodiment corresponds to the network side device method embodiment, and each implementation process and implementation manner of the method embodiment can be applied to the network side device embodiment, and the same technical effects can be achieved.

Specifically, the embodiment of the application also provides network side equipment. As shown in fig. 8, the network side device 800 includes: an antenna 81, a radio frequency device 82, a baseband device 83, a processor 84 and a memory 85. The antenna 81 is connected to a radio frequency device 82. In the uplink direction, the radio frequency device 82 receives information via the antenna 81, and transmits the received information to the baseband device 83 for processing. In the downlink direction, the baseband device 83 processes information to be transmitted, and transmits the processed information to the radio frequency device 82, and the radio frequency device 82 processes the received information and transmits the processed information through the antenna 81.

The method performed by the network side device in the above embodiment may be implemented in the baseband apparatus 83, and the baseband apparatus 83 includes a baseband processor.

The baseband device 83 may, for example, include at least one baseband board, where a plurality of chips are disposed, as shown in fig. 8, where one chip, for example, a baseband processor, is connected to the memory 85 through a bus interface, so as to call a program in the memory 85 to perform the network device operation shown in the above method embodiment.

The network-side device may also include a network interface 86, such as a common public radio interface (Common Public Radio Interface, CPRI).

Specifically, the network side device 800 of the embodiment of the present invention further includes: instructions or programs stored in the memory 85 and executable on the processor 84, the processor 84 invokes the instructions or programs in the memory 85 to perform the method performed by the modules shown in fig. 5, and achieve the same technical effects, and are not repeated here.

The embodiment of the application also provides a readable storage medium, on which a program or an instruction is stored, which when executed by a processor, implements each process of the above-mentioned transmission processing method embodiment, and can achieve the same technical effects, and in order to avoid repetition, the description is omitted here.

Wherein the processor is a processor in the terminal described in the above embodiment. The readable storage medium includes computer readable storage medium such as computer readable memory ROM, random access memory RAM, magnetic or optical disk, etc. In some examples, the readable storage medium may be a non-transitory readable storage medium.

The embodiment of the application further provides a chip, which comprises a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used for running programs or instructions to realize the processes of the above transmission processing method embodiment, and can achieve the same technical effects, so that repetition is avoided, and the description is omitted here.

It should be understood that the chips referred to in the embodiments of the present application may also be referred to as system-on-chip chips, or the like.

The embodiments of the present application further provide a computer program/program product stored in a storage medium, where the computer program/program product is executed by at least one processor to implement each process of the foregoing embodiments of the transmission processing method, and achieve the same technical effects, so that repetition is avoided and details are not repeated herein.

The embodiment of the application also provides a communication system, which comprises: the terminal can be used for executing the steps of the terminal-side transmission processing method, and the network-side device can be used for executing the steps of the network-side device-side transmission processing method.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

From the description of the embodiments above, it will be apparent to those skilled in the art that the above-described example methods may be implemented by means of a computer software product plus a necessary general purpose hardware platform, but may also be implemented by hardware. The computer software product is stored on a storage medium (such as ROM, RAM, magnetic disk, optical disk, etc.) and includes instructions for causing a terminal or network side device to perform the methods according to the embodiments of the present application.

The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms of embodiments may be made by those of ordinary skill in the art without departing from the spirit of the application and the scope of the claims, which fall within the protection of the present application.

Claims (24)

1. A transmission processing method, characterized by comprising:

The terminal performs a target operation in case of configured cell discontinuous transmission and terminal discontinuous reception, the target operation comprising at least one of:

stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal;

under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal;

and under the condition that the activation signaling is received, determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling, wherein the activation signaling is used for indicating the activation of the cell discontinuous transmission of the target cell.

2. The method of claim 1, wherein the target timer comprises at least one of:

a discontinuous reception duration timer;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink.

3. The method according to claim 1 or 2, characterized in that the method further comprises:

The terminal receives at least one set of first configuration information from network side equipment, wherein the first configuration information is configuration information which is discontinuously received by a terminal used by the terminal when discontinuous transmission of a cell of the target cell is activated;

Wherein the first configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

4. A method according to any of claims 1 to 3, wherein the target timer is a timer configured in second configuration information or a timer configured in first configuration information, wherein the second configuration information is used to configure discontinuous reception by the terminal.

5. A method according to any one of claims 1 to 3, characterized in that the activation signaling fulfils at least one of the following:

the activation signaling carries a cell identifier corresponding to the target cell, and is further used for indicating that a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated is determined by using first configuration information on the target cell;

The activation signaling carries a terminal discontinuous reception identifier, and the discontinuous reception identifier corresponds to the first configuration information one by one;

the activation signaling is Radio Resource Control (RRC) signaling, media Access Control (MAC) layer signaling or physical layer signaling.

6. A method according to any of claims 3 to 5, wherein the first configuration information is configuration information common to all cells, or common to cells in a discontinuous reception group, or independently configured for each cell.

7. The method according to claim 1 or 2, characterized in that the activation signaling carries third configuration information, where the third configuration information is used to determine a terminal discontinuous reception pattern used by the terminal when cell discontinuous transmission of the target cell is activated;

wherein the third configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

8. The method according to claim 5 or 7, wherein, in case of receiving the activation signaling, after determining a terminal discontinuous reception pattern used by the terminal at the time of cell discontinuous transmission activation of the target cell based on the activation signaling, the method further comprises:

And under the condition that the terminal receives a deactivation signaling, the terminal determines a terminal discontinuous reception pattern used by the terminal based on second configuration information, wherein the deactivation signaling is used for indicating to deactivate the cell discontinuous transmission of the target cell, and the second configuration information is used for configuring the terminal discontinuous reception.

9. The method according to any of claims 1 to 8, wherein the activation time of the discontinuous reception by the terminal comprises an intersection of a first time and a second time;

The first time is the time when a duration timer of the cell discontinuous transmission runs or the activation time of the cell discontinuous transmission; the second time includes at least one of:

A discontinuous reception duration timer or a run time of a discontinuous reception inactivity timer;

a downlink discontinuous reception retransmission timer, an uplink discontinuous reception retransmission timer, or an operation time of a side link discontinuous reception retransmission timer;

a contention resolution timer for random access or a time when a response window of message B is run;

a scheduling request is sent on a Physical Uplink Control Channel (PUCCH), and the scheduling request is in a time of a suspension state;

And after receiving the random access response based on the non-contention random access, the terminal waits for the waiting time of the first physical downlink control channel PDCCH for indicating the new transmission.

10. The method of claim 9, wherein the discontinuous reception duration timer, the discontinuous reception inactivity timer, the downlink discontinuous reception retransmission timer, the uplink discontinuous reception retransmission timer, and the sidelink discontinuous reception retransmission timer are configured based on at least one of the following configuration information: the first configuration information, the second configuration information and the third configuration information;

The first configuration information is configuration information of discontinuous reception of a terminal used by the terminal when discontinuous transmission of a cell of the target cell is activated, the second configuration information is used for configuring discontinuous reception of the terminal, and the third configuration information is configuration information carried by the activation signaling.

11. The method according to any one of claims 1 to 10, further comprising:

Under the condition that the terminal monitors a Physical Downlink Control Channel (PDCCH) based on the second configuration information and the first timer is overtime, the terminal determines to activate the discontinuous reception of the cell of the target cell;

The first timer satisfies at least one of:

Starting the first timer in a time unit in which the terminal receives fourth configuration information, wherein the fourth configuration information is used for configuring discontinuous transmission of the cell;

restarting the first timer in a time unit where the PDCCH is received by the terminal;

the timing time of the first timer is configured or agreed by network side equipment;

The first timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

12. The method of claim 11, wherein the method further comprises:

And the terminal monitors the PDCCH by using default fourth configuration information under the condition that the cell of the target cell is discontinuously activated.

13. The method according to any one of claims 1 to 12, further comprising:

Under the condition that the terminal monitors PDCCH based on fourth configuration information and the second timer is overtime, the terminal determines to deactivate the cell discontinuous transmission of the target cell;

Wherein the fourth configuration information is used to configure the discontinuous transmission of the cell, and the second timer satisfies at least one of the following:

Starting the second timer when the cell discontinuous transmission of the target cell is activated;

Restarting the second timer when a time unit in which the PDCCH is received during the activation period corresponding to the discontinuous transmission of the cell of the target cell;

The timing time of the second timer is configured or agreed by network side equipment;

The second timer is a timer common to all cells, or a timer common to cells in a discontinuous reception group, or a timer configured independently for each cell.

14. The method according to any one of claims 1 to 13, further comprising:

under the condition that the terminal monitors the PDCCH based on the target configuration information and the third timer is overtime, the terminal monitors the PDCCH based on the default fourth configuration information;

Wherein the target configuration information is fourth configuration information other than default fourth configuration information, and the third timer satisfies at least one of the following:

Starting the third timer when the terminal starts to monitor the PDCCH by using fourth configuration information except default fourth configuration information;

Restarting the third timer when the terminal receives the PDCCH by using fourth configuration information except default fourth configuration information;

The timing time of the third timer is configured or agreed by network side equipment;

the third timer is a timer shared by all cells, or a timer shared by cells in a discontinuous reception group, or a timer configured independently for each cell;

wherein the fourth configuration information is used to configure the discontinuous transmission of the cell.

15. A transmission processing method, characterized by comprising:

The network side equipment sends an activation signaling to the terminal, wherein the activation signaling is used for indicating the cell discontinuous transmission of an activation target cell and determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated under the condition that the terminal is configured with the cell discontinuous transmission and the terminal discontinuous reception.

16. The method of claim 15, wherein the activation signaling satisfies at least one of:

the activation signaling carries a cell identifier corresponding to the target cell, and is further used for indicating that a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated is determined by using first configuration information on the target cell;

The activation signaling carries a discontinuous receiving identifier of the terminal, and the discontinuous receiving identifier corresponds to the first configuration information one by one;

the activation signaling is Radio Resource Control (RRC) signaling, media Access Control (MAC) layer signaling or physical layer signaling;

the first configuration information is configuration information which is discontinuously received by a terminal and used by the terminal when cell discontinuous transmission of the target cell is activated, and the first configuration information comprises at least one of the following items:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

17. The method of claim 16, wherein the method further comprises:

the network side equipment sends a deactivation signaling to the terminal, wherein the deactivation signaling is used for triggering the terminal to determine a terminal discontinuous reception pattern used by the terminal based on second configuration information, the deactivation signaling is used for indicating to deactivate the cell discontinuous transmission of the target cell, and the second configuration information is used for configuring the terminal discontinuous reception.

18. The method according to any one of claims 15 to 17, wherein the activation signaling carries third configuration information, where the third configuration information is used to determine a terminal discontinuous reception pattern used by the terminal when cell discontinuous transmission of the target cell is activated;

wherein the third configuration information includes at least one of:

a discontinuous reception duration timer;

Time offset of discontinuous reception;

A non-active timer for discontinuous reception;

a downlink discontinuous reception hybrid automatic repeat request round trip time timer;

Uplink discontinuous reception hybrid automatic repeat request round trip time timer;

a discontinuous reception hybrid automatic repeat request round trip time timer for the sidelink;

A downlink discontinuous reception retransmission timer;

uplink discontinuous reception retransmission timer;

A discontinuous reception retransmission timer for the sidelink;

A long period start time offset for discontinuous reception;

Short periods of discontinuous reception;

a short period timer for discontinuous reception.

19. The method according to any one of claims 15 to 17, further comprising:

The network side equipment sends target information to the terminal, wherein the target information is used for configuring at least one of the following:

the first timer is used for determining whether to activate cell discontinuous reception of the target cell when the terminal monitors PDCCH based on second configuration information, and the second configuration information is used for configuring the terminal to discontinuously receive;

A second timer, configured to determine whether to deactivate cell discontinuous transmission of the target cell when the terminal listens to the PDCCH based on at least one of configuration information of cell discontinuous transmission and configuration information received discontinuously by the terminal;

And the third timer is used for determining whether to switch to PDCCH monitoring based on default fourth configuration information when the terminal monitors PDCCH based on target configuration information, and the fourth configuration information is used for configuring discontinuous transmission of the cell.

20. A transmission processing apparatus, comprising:

a first execution module, configured to execute a target operation in a case that a terminal is configured with cell discontinuous transmission and terminal discontinuous reception, where the target operation includes at least one of:

stopping the target timer when the duration timer of the cell discontinuous transmission is overtime and the target timer runs, wherein the target timer is a timer associated with discontinuous reception of the terminal;

under the condition of receiving the activation signaling, determining the activation time of discontinuous reception of the terminal;

And in the case of receiving the activation signaling, determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated based on the activation signaling, wherein the activation signaling is used for indicating to activate the cell discontinuous transmission of the target cell.

21. A transmission processing apparatus, comprising:

And the first sending module is used for sending an activation signaling to the terminal, wherein the activation signaling is used for indicating the cell discontinuous transmission of an activation target cell and determining a terminal discontinuous reception pattern used by the terminal when the cell discontinuous transmission of the target cell is activated under the condition that the terminal is configured with the cell discontinuous transmission and the terminal discontinuous reception.

22. A terminal comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the transmission processing method of any one of claims 1 to 14.

23. A network side device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the transmission processing method of any of claims 15 to 19.

24. A readable storage medium, wherein a program or instructions is stored on the readable storage medium, which when executed by a processor, implements the steps of the transmission processing method according to any one of claims 1 to 19.