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WO2023202603A1 - 条件切换的配置方法、终端及网络侧设备 - Google Patents

条件切换的配置方法、终端及网络侧设备 Download PDF

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Publication number
WO2023202603A1
WO2023202603A1 PCT/CN2023/089146 CN2023089146W WO2023202603A1 WO 2023202603 A1 WO2023202603 A1 WO 2023202603A1 CN 2023089146 W CN2023089146 W CN 2023089146W WO 2023202603 A1 WO2023202603 A1 WO 2023202603A1
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WIPO (PCT)
Prior art keywords
cpac
candidate cell
configuration
measurement
conditional
Prior art date
Application number
PCT/CN2023/089146
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English (en)
French (fr)
Inventor
刘选兵
鲍炜
Original Assignee
维沃移动通信有限公司
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Publication of WO2023202603A1 publication Critical patent/WO2023202603A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
    • H04W36/28—Reselection being triggered by specific parameters by agreed or negotiated communication parameters involving a plurality of connections, e.g. multi-call or multi-bearer connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data

Definitions

  • This application belongs to the field of communication technology, and specifically relates to a conditional switching configuration method, a terminal and a network side device.
  • Dual Connectivity is a resource that provides terminals with two network nodes (access network elements), one of which is the master node (MN) and the other is the secondary node (SN).
  • the Secondary Cell Group (SCG) controlled by the SN includes the Primary Secondary Cell (PSCell) and some secondary cells (Secondary Cell, Scell).
  • conditional primary and secondary cells In the process of configuring conditional primary and secondary cells to add or change (Conditional PSCell Addition or Change, CPAC), the network needs to provide CPAC condition reconfiguration for the terminal, indicating the execution conditions of the CPAC candidate cell, otherwise the terminal will not be able to perform the CPAC evaluation process , it is impossible to add and/or change PSCell during the condition switching process.
  • conditional handover when the CPAC conditional configuration is included in the conditional reconfiguration of the conditional handover CHO, how the terminal evaluates the execution conditions in the CPAC conditional reconfiguration is an urgent problem in the related technology. Technical issues that need to be resolved.
  • the embodiments of the present application provide a conditional handover configuration method, a terminal, and a network-side device, which can solve the problem in related technologies that the terminal cannot evaluate the execution conditions of CPAC candidate cells.
  • a first aspect provides a method for configuring conditional handover, including: a terminal receiving a conditional handover message, where the conditional handover message includes: the configuration of at least one CHO candidate cell; and the configuration of at least one CPAC candidate cell; wherein, The configuration of the CHO candidate cell is used to change the conditions of the primary cell; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the measurement identifier indicated by the execution conditions of the CPAC candidate cell is the A measurement identifier of a measurement configuration, the first measurement configuration includes one of the following: MCG measurement configuration; SCG Measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identifier is associated with the measurement object and report configuration.
  • a conditional handover configuration method including: a network side device sending a conditional handover message, where the conditional handover message includes: the configuration of at least one CHO candidate cell; and the configuration of at least one CPAC candidate cell; wherein , the configuration of the CHO candidate cell is used to change the conditions of the primary cell; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the measurement identifier indicated by the execution conditions of the CPAC candidate cell It is the measurement identifier of the first measurement configuration, and the first measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identifier is associated with a measurement object and a report configuration.
  • a conditional handover configuration device including: a receiving module, configured to receive a conditional handover message, where the conditional handover message includes: the configuration of at least one CHO candidate cell; and the configuration of at least one CPAC candidate cell. ; Wherein, the configuration of the CHO candidate cell is used to change the conditions of the primary cell; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the execution conditions of the CPAC candidate cell indicate The measurement identification is the measurement identification of the first measurement configuration, and the first measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identification is associated with measurement objects and reporting configurations .
  • a conditional handover configuration device including: a sending module, configured to send a conditional handover message, where the conditional handover message includes: the configuration of at least one CHO candidate cell; and the configuration of at least one CPAC candidate cell. ;
  • the configuration of the CHO candidate cell is used to change the conditions of the primary cell;
  • the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions;
  • the execution conditions of the CPAC candidate cell indicate
  • the measurement identification is the measurement identification of the first measurement configuration, and the first measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identification is associated with measurement objects and reporting configurations .
  • a terminal in a fifth aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions are executed by the processor, the following implementations are implemented: The steps of the method described in one aspect.
  • a terminal including a processor and a communication interface, wherein the communication interface is used to receive a conditional handover message, the conditional handover message includes: the configuration of at least one CHO candidate cell; and, at least one CPAC Configuration of candidate cells; wherein, the configuration of the CHO candidate cell is used to change the conditions of the primary cell; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the configuration of the CPAC candidate cell
  • the measurement identifier indicated by the execution condition is the measurement identifier of the first measurement configuration, and the first measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identifier is associated with a measurement object and a report configuration.
  • a network side device in a seventh aspect, includes a processor and a memory.
  • the memory stores programs or instructions that can be run on the processor.
  • the program or instructions are executed by the processor.
  • a network side device including a processor and a communication interface, wherein the communication interface is used to send a conditional handover message, the conditional handover message includes: the configuration of at least one CHO candidate cell; and, at least The configuration of a CPAC candidate cell; wherein, the configuration of the CHO candidate cell is used to change the conditions of the primary cell; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the CPAC candidate
  • the measurement identification indicated by the execution condition of the cell is the measurement identification of the first measurement configuration, and the first measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identification Associate measurement objects and report configurations.
  • a ninth aspect provides a conditional switching configuration system, including: a terminal and a network side device.
  • the terminal can be used to perform the steps of the method described in the first aspect, and the network side device can be used to perform the steps of the second method. The steps of the method described in this aspect.
  • a readable storage medium In a tenth aspect, a readable storage medium is provided. Programs or instructions are stored on the readable storage medium. When the programs or instructions are executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method are implemented as described in the first aspect. The steps of the method described in the second aspect.
  • a chip in an eleventh aspect, includes a processor and a communication interface.
  • the communication interface is coupled to the processor.
  • the processor is used to run programs or instructions to implement the method described in the first aspect. The steps of a method, or steps of implementing a method as described in the second aspect.
  • a computer program/program product is provided, the computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement as described in the first aspect
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration
  • the first measurement configuration includes the following: MCG measurement configuration; SCG measurement Configuration; target MCG measurement configuration; target SCG measurement configuration, which is helpful for the terminal to evaluate the execution conditions of CPAC candidate cells according to the corresponding measurement configuration, thereby performing the addition and/or change of the primary and secondary cells during the conditional handover process, and improving the performance of the communication system .
  • Figure 1 is a schematic diagram of a wireless communication system according to an embodiment of the present application.
  • Figure 2 is a schematic flow chart of a configuration method for conditional switching according to an embodiment of the present application
  • Figure 3 is a schematic flow chart of a configuration method for conditional switching according to an embodiment of the present application
  • Figure 4 is a schematic structural diagram of a configuration device for conditional switching according to an embodiment of the present application.
  • Figure 5 is a schematic structural diagram of a configuration device for conditional switching according to an embodiment of the present application.
  • Figure 6 is a schematic structural diagram of a communication device according to an embodiment of the present application.
  • Figure 7 is a schematic structural diagram of a terminal according to an embodiment of the present application.
  • Figure 8 is a schematic structural diagram of a network side device according to an embodiment of the present application.
  • first, second, etc. in the description and claims of this application are used to distinguish similar objects and are not used to describe a specific order or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and that "first" and “second” are distinguished objects It is usually one type, and the number of objects is not limited.
  • the first object can be one or multiple.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the related objects are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced, LTE-A Long Term Evolution
  • LTE-A Long Term Evolution
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency Division Multiple Access
  • NR New Radio
  • FIG. 1 shows a block diagram of a wireless communication system to which embodiments of the present application are applicable.
  • the wireless communication system includes a terminal 11 and a network side device 12.
  • the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), laptop computer (Laptop Computer), also known as notebook computer, personal digital assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (UMPC), mobile Internet Device (Mobile Internet Device, MID), augmented reality (AR)/virtual reality (VR) equipment, robot, wearable device (Wearable Device), vehicle user equipment (VUE), pedestrian Terminal side (Pedestrian User Equipment, PUE), smart home (home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.), game consoles, personal computers (PC), teller machines or self-service machines, etc.
  • Tablet Personal Computer Tablet Personal Computer
  • laptop computer laptop computer
  • Netbook ultra-mobile personal computer
  • UMPC mobile Internet Device
  • Mobile Internet Device Mobile Internet Device
  • MID
  • the network side device 12 may include an access network device or a core network device, where the access network device may also be called a radio access network device, a radio access network (Radio Access Network, RAN), a radio access network function or a wireless device.
  • Access network equipment may include a base station, a Wireless Local Area Network (WLAN) access point or a WiFi node, etc.
  • WLAN Wireless Local Area Network
  • the base station may be called a Node B, an evolved Node B (eNB), an access point, or a base station.
  • Base Transceiver Station (BTS) radio base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (ESS), home B-node, home evolved B-node, Transmitting Receiving Point (TRP) or some other appropriate term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in the embodiment of this application, only The base station in the NR system is taken as an example for introduction, and the specific type of base station is not limited.
  • this embodiment of the present application provides a conditional switching configuration method 200.
  • the method can be executed by a terminal.
  • the method can be executed by software or hardware installed on the terminal.
  • the method includes the following steps.
  • the terminal receives a conditional handover message, the conditional handover message includes: the configuration of at least one conditional handover (CHO) candidate cell; and at least one conditional primary and secondary cell addition or change (Conditional PSCell Addition or Change, CPAC) Configuration of candidate cells; wherein, the configuration of the CHO candidate cell is used to change the conditions of the primary cell; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the configuration of the CPAC candidate cell
  • the measurement identifier indicated by the execution condition is the measurement identifier of the first measurement configuration, and the first measurement configuration includes one of the following: primary cell group (Master Cell Group, MCG) measurement configuration (measConfig); secondary cell group (Secondary Cell Group, SCG) measurement configuration; Target MCG measurement configuration; target SCG measurement configuration; the measurement identifier is associated with the measurement object and report configuration.
  • conditional switching message received by the terminal may be a Radio Resource Control (RRC) reconfiguration message; it may also be an RRC connection reconfiguration message.
  • RRC Radio Resource Control
  • the configuration of the CPAC candidate cell can also be called the conditional reconfiguration of the CPAC candidate cell.
  • the conditional reconfiguration of the CPAC candidate cell includes the execution conditions of the CPAC candidate cell. In some places in this specification, the execution of the CPAC candidate cell is referred to as the conditional reconfiguration of the CPAC candidate cell. The conditions are simply called execution conditions.
  • the execution condition indication of the CPAC candidate cell includes (or includes) N (N is a positive integer) measurement identifiers (MeasId). Each measurement identifier corresponds to a measurement event.
  • N is a positive integer
  • the terminal triggers a measurement event.
  • the terminal initiates a primary and secondary cell change (PSCell Change).
  • PSCell Change primary and secondary cell change
  • the above measurement identifier is used by the terminal to determine the measurement configuration, and the measurement identifier can be associated with a measurement object and a report configuration.
  • the report configuration includes the triggering condition of the measurement event, that is, it indicates that when the signal quality of candidate cell 1 meets the preset conditions (determined by the type of measurement event and threshold parameters), the corresponding measurement event is triggered.
  • the measurement objects corresponding to the same measurement identification may be different.
  • the measurement object corresponding to the measurement ID1 is the F1 frequency point; in the SCG measurement configuration, the measurement object corresponding to the measurement ID1 The measurement object is the F2 frequency point, and the F1 frequency point and the F2 frequency point are different. Therefore, in this embodiment, the terminal can regard the measurement identifier indicated by the execution condition of the CPAC candidate cell as the measurement identifier of the first measurement configuration through instructions from the network side device or in a predefined manner (such as a protocol agreement). .
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the MCG measurement configuration, or in other words, the terminal performs the measurement on the measurement object corresponding to the measurement identifier indicated by the execution condition of the CPAC candidate cell according to the MCG measurement configuration. Measurement. For example, the measurement ID corresponding to the F1 frequency point in the MCG measurement configuration is 1, and the measurement ID corresponding to the F2 frequency point in the SCG measurement configuration is also 1.
  • the F1 frequency point is different from the F2 frequency point, and the execution conditions of the CPAC candidate cell indicate
  • the terminal measures the F1 frequency point of the measurement object corresponding to the measurement ID 1 according to the MCG measurement configuration, but does not measure the F2 frequency point; where, the MCG measurement configuration is Source-PCell. ) configured measurement, used to configure the frequency points of adjacent cells related to the primary cell of the terminal measurement source.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the SCG measurement configuration, or in other words, the terminal performs the measurement on the measurement object corresponding to the measurement identifier indicated by the execution condition of the CPAC candidate cell according to the SCG measurement configuration.
  • the SCG measurement configuration is the measurement configured by the source primary and secondary cell (Source-PSCell), which is used to configure the terminal to measure the frequency points of neighboring cells related to the source primary and secondary cell.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the target MCG (Target-MCG) measurement configuration, or in other words, the terminal determines the execution condition indication of the CPAC candidate cell based on the target MCG measurement configuration.
  • the target MCG measurement configuration is the MCG measurement configuration included in the CHO condition reconfiguration, which is used to configure the terminal to measure the frequency points of neighboring cells related to the target primary cell.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the target SCG (Target-SCG) measurement configuration, or in other words, the terminal determines the execution condition indication of the CPAC candidate cell based on the target SCG measurement configuration.
  • the target SCG measurement configuration is the SCG measurement configuration included in the CHO condition reconfiguration, which is used to configure the terminal to measure the frequency points of neighboring cells related to the target primary and secondary cells.
  • the conditional handover message may include configurations of multiple CPAC candidate cells, for example, including configuration 1 of CPAC candidate cell 1 and configuration 2 of CPAC candidate cell 2.
  • the terminal may regard the measurement identifiers indicated by the execution conditions of multiple CPAC candidate cells as the measurement identifiers of the same measurement configuration, for example, they are all measurement identifiers of the MCG measurement configuration; of course, the terminal may also determine separately, For example, the terminal identifies the measurement identifier indicated by the execution condition of CPAC candidate cell 1 as the measurement identifier of the MCG measurement configuration, and identifies the measurement identifier indicated by the execution condition of CPAC candidate cell 2 as the measurement identifier of the SCG measurement configuration, and so on.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell mentioned in various embodiments of this application is the measurement identifier of the first measurement configuration. It can also be described as: the measurement identifier indicated by the execution condition of the CPAC candidate cell is the same as the first measurement identifier. Measurement configuration association; it can also be described as that the terminal regards the measurement identifier indicated by the execution condition of the CPAC candidate cell as the measurement identifier of the first measurement configuration.
  • the CPAC mentioned in various embodiments of this application may include conditional primary and secondary cell addition (Conditional PSCell Addition, CPA) and/or conditional primary and secondary cell change (Conditional PSCell Change, CPC).
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration
  • the first measurement configuration includes One of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration, which is helpful for the terminal to evaluate the execution conditions of the CPAC candidate cell according to the corresponding measurement configuration, thereby executing the primary and secondary cells during the conditional handover process. Additions and/or changes to improve communications system performance.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration
  • several specific configuration methods will be described in detail below.
  • the first measurement configuration includes the MCG measurement configuration; wherein the conditional switching message includes MCG configuration information, and the MCG configuration information includes the MCG Measurement configuration, the MCG configuration information includes at least one of the following:
  • the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell includes at least one of the following: measurement identifier; measurement object; condition report configuration; condition trigger configuration.
  • the measurement configuration corresponding to the candidate cell frequency point and/or execution condition of the at least one CPAC may be included in the MCG measurement configuration.
  • the execution condition of the at least one CPAC candidate cell includes at least one of the following: measurement identification; measurement object; measurement report configuration; condition trigger configuration; condition measurement event.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the MCG measurement configuration.
  • the measurement identifier included in the execution condition of the CPAC candidate cell is defined by the MCG measurement configuration.
  • At least one of the CPAC candidate cells is associated with one of the CHO candidate cells through at least one of the following:
  • At least one execution condition of the CPAC candidate cell is included in a conditional reconfiguration information element of the CHO candidate cell.
  • At least one conditional reconfiguration information element of the CPAC candidate cell is included in one conditional reconfiguration information element of the CHO candidate cell.
  • conditional reconfiguration identifier of at least one CPAC candidate cell is included in a conditional reconfiguration information element of the CHO candidate cell.
  • the conditional reconfiguration of at least one of the CPAC candidate cells contains information of one of the CHO candidate cells.
  • the information of the CHO candidate cell may include at least one of the following: a: cell identifier, such as physical cell ID (Physical Cell ID); b: frequency point, such as working frequency point, synchronization signal/physical broadcast channel signal block (Synchronization Signal and PBCH block, SSB) frequency point; c: conditional reconfiguration ID (condreconfigid, Conditional Reconfiguration ID).
  • the terminal (User Equipment, UE) can avoid decoding the RRC reconfiguration information of the CHO candidate cell to obtain CPAC-related measurement configuration information when performing CPAC evaluation, thereby reducing the complexity of UE measurement.
  • the first measurement configuration includes the SCG measurement configuration; wherein the conditional switching message includes SCG configuration information, the SCG configuration information includes the SCG measurement configuration, and the SCG configuration information includes the following At least one:
  • the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell includes at least one of the following: measurement identifier; measurement object; condition report configuration; condition trigger configuration.
  • the measurement configuration corresponding to the candidate cell frequency point and/or execution condition of the at least one CPAC may be included in the SCG measurement configuration.
  • the execution condition of the at least one CPAC candidate cell includes at least one of the following: measurement identification; measurement object; measurement report configuration; condition trigger configuration; condition measurement event.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the SCG measurement configuration.
  • the measurement identifier included in the execution condition of the CPAC candidate cell is defined by the SCG measurement configuration.
  • the first measurement configuration includes the SCG measurement configuration; wherein the conditional switching message includes MCG configuration information and SCG configuration information, and the MCG configuration information includes at least one of the following: the at least one The execution conditions of the CPAC candidate cell; the conditional reconfiguration identifier of the at least one CPAC candidate cell; the conditional reconfiguration of the at least one CPAC candidate cell; the SCG configuration information includes the frequency point and/or of the at least one CPAC candidate cell Execute the measurement configuration corresponding to the condition.
  • Configuration method 2 see Configuration method 2.
  • At least one of the CPAC candidate cells is associated with one of the CHO candidate cells in the following manner: the conditional reconfiguration of at least one of the CPAC candidate cells includes one of the CHO candidate cells Information, that is, the conditional reconfiguration of the CPAC candidate cell includes the information of its associated CHO candidate cell.
  • the information of the CHO candidate cell may include at least one of the following: a: cell identifier such as physical cell ID (Physical Cell ID); b: Frequency point, if working frequency point, synchronization signal/physical broadcast channel signal block (Synchronization Signal and PBCH block, SSB) frequency point; c: Conditional reconfiguration ID (condreconfigid, Conditional Reconfiguration ID).
  • the method further includes: if the execution conditions of one or more CPAC candidate cells in the at least one CPAC candidate cell are met, then The terminal obtains the first conditional reconfiguration identifier from the RRC reconfiguration information of the CHO candidate cell according to the first conditional reconfiguration identifier of the first CPAC candidate cell among the one or more CPAC candidate cells.
  • the UE can avoid CHO candidate cells when performing CPAC evaluation.
  • the RRC reconfiguration information is decoded to obtain CPAC-related measurement configuration information, thereby reducing the complexity of UE measurement.
  • the first measurement configuration includes the target MCG measurement configuration; wherein the conditional handover message includes RRC reconfiguration information of the CHO candidate cell, and the RRC reconfiguration information of the CHO candidate cell includes Target MCG configuration information, the target MCG configuration information includes the target MCG measurement configuration, and the target MCG configuration information includes at least one of the following:
  • the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell includes at least one of the following: measurement identifier; measurement object; condition report configuration; condition trigger configuration.
  • the measurement configuration corresponding to the frequency point and/or execution condition of the candidate cell of the at least one CPAC may be included in the target MCG measurement configuration in the RRC reconfiguration information of the CHO candidate cell.
  • the execution condition of the at least one CPAC candidate cell includes at least one of the following: measurement identification; measurement object; measurement report configuration; condition trigger configuration; condition measurement event.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the target MCG measurement configuration of the CHO candidate cell.
  • conditional handover message includes conditional reconfiguration information of the CHO candidate cell, and the conditional reconfiguration information includes CPAC information of at least one of the following:
  • the CPAC indication information is used to indicate that the CHO candidate cell is configured with accompanying CPAC conditional reconfiguration, or to indicate that the RRC reconfiguration information of the CHO candidate cell includes the at least one CPAC candidate cell Conditional reconfiguration.
  • the method further includes: the terminal performing at least one of the following:
  • the RRC reconfiguration information of the CHO candidate cell includes the conditional reconfiguration of the at least one CPAC candidate cell, save the conditional reconfiguration of the at least one CPAC candidate cell to a conditional reconfiguration variable.
  • the RRC reconfiguration information of the CHO candidate cell includes the conditional reconfiguration of the at least one CPAC candidate cell, then the measurement configuration of the candidate primary cell is saved, and the candidate primary and secondary cells are The measurement configuration of the area or the measurement configuration information related to the at least one CPAC candidate cell is added to the measurement configuration variable.
  • Measurement is performed based on the measurement configuration in the RRC reconfiguration information of the CHO candidate cell, that is, the terminal measures the measurements configured in the RRC reconfiguration information of the CHO candidate cell.
  • the RRC reconfiguration information of the CHO candidate cell includes the conditional reconfiguration of the at least one CPAC candidate cell
  • execute the condition of the at least one CPAC candidate cell Reconfiguration-related measurements that is, measurements related to CPAC conditional reconfiguration in the RRC reconfiguration information of the CHO candidate cell performed by the terminal.
  • the method further includes at least one of the following:
  • the terminal uses the second CPAC candidate cell in the one or more CPAC candidate cells as the target primary and secondary cells. community.
  • the terminal uses the target primary and secondary cells configured by the CHO candidate cell.
  • the conditional handover message contains CPAC information, which is used to instruct the UE to decode the RRC reconfiguration information of the CHO candidate cell, which is beneficial to reducing the UE's signaling message processing time and improving the efficiency of signaling transmission.
  • the first measurement configuration includes the target SCG measurement configuration; wherein the conditional handover message includes RRC reconfiguration information of the CHO candidate cell, and the RRC reconfiguration information of the CHO candidate cell includes Target SCG configuration information, the target SCG configuration information includes the target SCG measurement configuration, and the target SCG configuration information includes at least one of the following:
  • the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell includes at least one of the following: measurement identifier; measurement object; condition report configuration; condition trigger configuration.
  • the measurement configuration corresponding to the frequency point and/or execution condition of the candidate cell of the at least one CPAC may be included in the target SCG measurement configuration in the RRC reconfiguration information of the CHO candidate cell.
  • the execution condition of the at least one CPAC candidate cell includes at least one of the following: measurement identification; measurement object; measurement report configuration; condition trigger configuration; condition measurement event.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the target SCG measurement configuration of the CHO candidate cell.
  • conditional handover message includes conditional reconfiguration information of the CHO candidate cell, and the conditional reconfiguration information includes CPAC information of at least one of the following:
  • the CPAC indication information is used to indicate that the CHO candidate cell is configured with accompanying CPAC conditional reconfiguration, or to indicate that the RRC reconfiguration information of the CHO candidate cell includes the at least one CPAC candidate cell Conditional reconfiguration.
  • the method further includes: the terminal performing at least one of the following:
  • the RRC reconfiguration information of the CHO candidate cell includes the conditional reconfiguration of the at least one CPAC candidate cell, save the conditional reconfiguration of the at least one CPAC candidate cell to a conditional reconfiguration variable.
  • the RRC reconfiguration information of the CHO candidate cell includes the conditional reconfiguration of the at least one CPAC candidate cell, then save the measurement configuration of the candidate primary cell, the measurement configuration of the candidate primary and secondary cells or the at least one CPAC candidate Cell-related measurement configuration information to measurement configuration variables.
  • Measurement is performed based on the measurement configuration in the RRC reconfiguration information of the CHO candidate cell, that is, the terminal measures the measurements configured in the RRC reconfiguration information of the CHO candidate cell.
  • the RRC reconfiguration information of the CHO candidate cell includes the conditional reconfiguration of the at least one CPAC candidate cell
  • execute the condition of the at least one CPAC candidate cell Reconfiguration-related measurements that is, measurements related to CPAC conditional reconfiguration in the RRC reconfiguration information of the CHO candidate cell performed by the terminal.
  • the method further includes at least one of the following:
  • the terminal uses the second CPAC candidate cell in the one or more CPAC candidate cells as the target primary and secondary cells. community.
  • the terminal uses the target primary and secondary cells configured by the CHO candidate cell.
  • configuration method 2a, configuration method 3 or configuration method 4 at least one of the CPAC candidate cells is associated with one of the CHO candidate cells through at least one of the following:
  • At least one execution condition of the CPAC candidate cell is included in a conditional reconfiguration information element of the CHO candidate cell.
  • At least one conditional reconfiguration information element of the CPAC candidate cell is included in one conditional reconfiguration information element of the CHO candidate cell.
  • conditional reconfiguration identifier of at least one CPAC candidate cell is included in a conditional reconfiguration information element of the CHO candidate cell.
  • the conditional reconfiguration of at least one of the CPAC candidate cells contains information of one of the CHO candidate cells.
  • the information of the CHO candidate cell includes at least one of the following: cell identity; frequency point; conditional reconfiguration identity.
  • the method further includes: if the multiple CPAC candidate cells in the at least one CPAC candidate cell If the execution conditions are met, and the multiple CPAC candidate cells include the source primary and secondary cells of the terminal, the terminal uses the source primary and secondary cells as the target primary and secondary cells for conditional handover, that is, the terminal preferentially selects the source primary and secondary cells. community.
  • the conditional handover message contains CPAC information, which is used to instruct the UE to decode the RRC reconfiguration information of the CHO candidate cell, which is beneficial to reducing the size of the signaling message and improving the efficiency of signaling transmission.
  • the terminal measures based on source MCG (Source-MCG).
  • Source MCG Source MCG
  • Step 1 The UE receives the conditional handover message sent by the network side device, such as the RRC reconfiguration message.
  • the MCG configuration information in the conditional switching message contains at least one of the following:
  • Measurement configuration corresponding to CPAC candidate cell frequency points and/or execution conditions including measurement identification, measurement objects, report configuration, condition trigger configuration, etc. For example, it is included in the MCG measurement configuration.
  • the measurement identifier (MeasID) indicated by the CPAC execution condition is the measurement ID in the MCG measurement configuration.
  • one or more CPAC candidate cells are associated with one CHO candidate cell.
  • association methods a to d please refer to the following association methods a to d.
  • Association method a The execution condition of the CPAC candidate cell is included in the conditional reconfiguration information element of the CHO candidate cell.
  • conditional reconfiguration information element of the CHO candidate cell is represented by CondReconfigToAddMod-r16
  • execution condition of the CPAC candidate cell is represented by condExecutionCondCPCInCHOList indicates that the specific association method is as follows:
  • conditional reconfiguration information element (CondReconfigToAddModList information element) of the CHO candidate cell is as follows:
  • conditional reconfiguration information element of the CHO candidate cell is shown in the following table:
  • the conditional reconfiguration information element or conditional reconfiguration identifier of the CPAC candidate cell is contained in the conditional reconfiguration information element of a CHO candidate cell.
  • conditional reconfiguration information element of the CHO candidate cell is represented by CondReconfigToAddMod-r16; the conditional reconfiguration of the CPAC candidate cell is represented by condRRCReconfigCPACInCHOList.
  • the specific association method is as follows:
  • the conditional reconfiguration identifier of the CPAC candidate cell is included in the conditional reconfiguration information element of a CHO candidate cell.
  • conditional reconfiguration information element of the CHO candidate cell is represented by CondReconfigToAddMod-r16; the conditional reconfiguration identifier of the CPAC candidate cell is represented by condRRCReconfigIdCPACInCHOList.
  • the specific association method is as follows:
  • conditional reconfiguration identifier of the CPAC candidate cell is explained as follows:
  • the conditional reconfiguration of the CPAC candidate cell includes the cell identifier (for example, physical cell identifier) or conditional reconfiguration ID (condreconfigid, Conditional Reconfiguration ID) of its associated CHO candidate cell.
  • conditional reconfiguration information element of the CPAC candidate cell is represented by CondReconfigToAddMod-r16; the conditional reconfiguration identifier of its associated CHO candidate cell is associatedCondReconfigCHO.
  • the specific association method is as follows:
  • Step 2 UE performs CHO and CPAC evaluation.
  • Step 3 Optionally, if the CPAC execution conditions are met, the UE obtains the target primary and secondary cells corresponding to the CPAC conditional reconfiguration identifier from the RRC reconfiguration information of the CHO candidate cell based on the CPAC conditional reconfiguration identifier contained in the MCG configuration information. conditional reconfiguration information.
  • the terminal performs measurements based on source-SCG. This embodiment includes the following steps:
  • Step 1 The UE receives a conditional handover message sent by the network side device, such as an RRC reconfiguration message.
  • the conditional handover message includes at least one of the following:
  • Measurement configuration corresponding to CPAC candidate cell frequency points and/or execution conditions including measurement identification, measurement objects, report configuration, condition trigger configuration, etc. For example, it is included in the SCG measurement configuration.
  • the measurement ID indicated by the CPAC execution condition is the measurement ID in the SCG measurement configuration.
  • the CPAC candidate cell is associated with a CHO candidate cell.
  • Step 2 UE performs CHO and CPAC evaluation.
  • Step 3 Optionally, if the CPAC execution condition is met, the UE obtains the target host corresponding to the CPAC conditional reconfiguration identifier from the RRC reconfiguration information of the CHO candidate cell based on the CPAC conditional reconfiguration identifier contained in the MCG or SCG configuration information. Conditional reconfiguration information of the secondary cell.
  • the terminal measures based on source MCG (Source-MCG) and/or source SCG (source-SCG).
  • Source MCG Source-MCG
  • source-SCG source SCG
  • Step 1 The UE receives a downlink message containing conditional handover related configuration sent by the network side device, for example, included in the RRC reconfiguration message.
  • the conditional switching related configuration includes: CPAC related configuration, including execution conditions changed or added to the PSCell and/or conditional RRC reconfiguration information of the target PSCell, etc.
  • the execution conditions changed or added by PSCell are used to measure the target frequency point.
  • the target frequency point is also called a measurement object and is indicated by a measurement ID; for example, the measurement ID corresponding to the F1 frequency point is 1.
  • the measurement object is configured by the UE's serving MCG and/or SCG and is indicated by a measurement ID. Since the measurement IDs configured by MCG and SCG may be the same, for example, the measurement ID corresponding to the F1 frequency point configured by the MCG is 1; the measurement ID corresponding to the F2 frequency point configured by the SCG is 1. Therefore, in the CPAC related information, it is necessary to indicate whether the measurement ID indicated by the execution condition is the measurement ID in the service MCG or SCG measurement configuration. For example: the CPAC information indicates that the measurement ID is configured by MCG and the measurement ID is 1, which is associated with the F1 frequency point. The UE evaluates based on the cell measurement results of the F1 frequency point; the CPAC information indicates that the measurement ID is configured by SCG. The measurement ID is 1, which is associated with the F2 frequency point. The UE evaluates based on the cell measurement results of the F2 frequency point.
  • each CPAC candidate cell PSCell is associated with one CHO candidate cell/PCell.
  • the association relationship is indicated to the UE by the serving cell; the serving cell may also indicate the relationship between the SCG corresponding to the PSCell and the MCG corresponding to the PCell to implicitly indicate the corresponding relationship between the PSCell and the PCell.
  • Step 2 The UE performs measurements of the current serving cell configuration and simultaneously performs CHO and CPAC evaluation.
  • Step 3 When a CPAC candidate PSCell and its corresponding CHO candidate PCell both meet the corresponding CPAC/CHO execution conditions, the UE applies the corresponding target MCG (corresponding to PCell)/SCG (corresponding to PSCell) configuration to perform handover.
  • the relevant indication can also be extended to the measurement configuration of the target primary node (or target primary cell group T-MCG) and the target secondary node (or target secondary cell group T-SCG). That is: the network (NW) indicates which node in the CPAC related configuration of the UE the measurement configuration associated with the measurement ID indicated by the execution condition comes from.
  • Potential measurement configuration nodes include one or more of the following: source ( Source) or Serving MCG; Source or Serving SCG; Target (Target) MCG; Target SCG.
  • the terminal measures based on the target MCG (Target-MCG), and the terminal decodes the CHO reconfiguration information in advance.
  • This embodiment includes the following steps:
  • Step 1 The UE receives the conditional handover message sent by the network side device, such as the RRC reconfiguration message.
  • the MCG configuration information contained in the RRC reconfiguration information of the CHO candidate cell in the conditional handover message includes at least one of the following:
  • Measurement configuration corresponding to CPAC candidate cell frequency points and/or execution conditions including measurement identification, measurement objects, report configuration, condition trigger configuration, etc. For example, it is included in the target MCG measurement configuration in the RRC reconfiguration information of the CHO candidate cell.
  • the measurement ID indicated by the CPAC execution condition is the measurement ID in the target MCG measurement configuration of the CHO candidate cell.
  • Step 2 After the UE receives the conditional handover message sent by the network side device, the UE decodes the RRC reconfiguration information of the CHO candidate cell in the conditional handover message.
  • Step 3 If the RRC reconfiguration information of the CHO candidate cell contains CPAC conditional reconfiguration information, the UE saves the CPAC conditional reconfiguration to the conditional reconfiguration variable, and saves the measurement configuration of the candidate primary cell or candidate primary and secondary cells or the CPAC-related measurement configuration. Information to measurement configuration variables.
  • Step 4 The UE measures the measurements configured in the RRC reconfiguration information of the CHO candidate cell. Or further, the UE performs measurements related to CPAC conditional reconfiguration in the RRC reconfiguration information of the CHO candidate cell.
  • Step 5 The UE performs CHO and CPAC evaluation.
  • the terminal measures based on target MCG (Target-MCG).
  • Target-MCG Target-MCG
  • CPAC indication This embodiment includes the following steps:
  • Step 1 The UE receives the conditional handover message sent by the network side device, such as the RRC reconfiguration message.
  • conditional reconfiguration information of the CHO candidate cell in the conditional handover message includes at least one of the following: Item CPAC Information:
  • CPAC indication information indicating that the CHO candidate cell configuration contains at least one CPAC candidate cell.
  • the measurement ID indicated by the CPAC execution condition is the measurement ID in the target MCG measurement configuration of the CHO candidate cell.
  • Step 2 If the conditional reconfiguration information of the CHO candidate cell in the conditional handover message received by the UE contains the CPAC information, the UE decodes the RRC reconfiguration information of the CHO candidate cell in the conditional handover message.
  • Step 3 The remaining steps are the same as steps 3 to 5 in Example 3.
  • the terminal measures based on target SCG (target-SCG).
  • target-SCG target SCG
  • Step 1 The UE receives the conditional handover message sent by the network side device, such as the RRC reconfiguration message.
  • the RRC reconfiguration information of the CHO candidate cell in the conditional handover message includes at least one of the following:
  • Measurement configuration corresponding to CPAC candidate cell frequency points and/or execution conditions including measurement identification, measurement objects, report configuration, condition trigger configuration, etc. For example, it is included in the target SCG measurement configuration in the RRC reconfiguration information of the CHO candidate cell.
  • the measurement ID indicated by the CPAC execution condition is the measurement ID in the target SCG measurement configuration of the CHO candidate cell.
  • Step 2 After the UE receives the conditional handover message sent by the network side device, the UE decodes the RRC reconfiguration information of the CHO candidate cell in the conditional handover message.
  • Step 3 The remaining steps are the same as steps 3 to 5 in Example 3.
  • the terminal measures based on the target SCG (target-SCG).
  • target-SCG target-SCG
  • CPAC indication This embodiment includes the following steps:
  • Step 1 The UE receives the conditional handover message sent by the network side device, such as the RRC reconfiguration message.
  • conditional reconfiguration information of the CHO candidate cell in the conditional handover message includes at least one of the following CPAC information:
  • CPAC indication information indicating that the CHO candidate cell configuration contains at least one CPAC candidate cell.
  • the measurement ID indicated by the CPAC execution condition is the measurement ID in the target SCG measurement configuration of the CHO candidate cell.
  • Step 2 If the conditional reconfiguration information of the CHO candidate cell in the conditional handover message received by the UE contains the CPAC information, the UE decodes the RRC reconfiguration information of the CHO candidate cell in the conditional handover message.
  • Step 3 The remaining steps are the same as steps 3 to 5 in Example 3.
  • the configuration method of conditional switching according to the embodiment of the present application is described in detail above with reference to FIG. 2 .
  • a configuration method for conditional switching according to another embodiment of the present application will be described in detail below with reference to FIG. 3 . It can be understood that the interaction between the network side device and the terminal described from the network side device is the same as or corresponding to the description on the terminal side in the method shown in Figure 2. To avoid duplication, the relevant description is appropriately omitted.
  • FIG 3 is a schematic flowchart of the configuration method for conditional switching according to the embodiment of the present application, which can be applied to network-side devices. As shown in Figure 3, the method 300 includes the following steps.
  • the network side device sends a conditional switching message.
  • the conditional switching message includes: the configuration of at least one CHO candidate cell; and the configuration of at least one CPAC candidate cell; wherein the configuration of the CHO candidate cell is used for the conditions of the primary cell. Change; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration, and the first measurement
  • the configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identification associated measurement object and report configuration.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration
  • the first measurement configuration includes the following: MCG Measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration, which facilitates the terminal to perform CPAC-related measurements to evaluate the execution conditions of CPAC candidate cells, thereby performing the addition and/or change of primary and secondary cells during the conditional handover process. , improve communication system performance.
  • the first measurement configuration includes the MCG measurement configuration; wherein the conditional switching message includes MCG configuration information, and the MCG configuration information includes at least one of the following: 1) the at least The measurement configuration corresponding to the frequency point and/or execution condition of a CPAC candidate cell; 2) the execution condition of the at least one CPAC candidate cell; 3) the conditional reconfiguration identifier of the at least one CPAC candidate cell; 4) the at least one Conditional reconfiguration of CPAC candidate cells.
  • the first measurement configuration includes the SCG measurement configuration;
  • the conditional handover message includes SCG configuration information
  • the SCG configuration information includes at least one of the following: 1) the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell; 2) the at least one Execution conditions of the CPAC candidate cell; 3) Conditional reconfiguration identification of the at least one CPAC candidate cell; 4) Conditional reconfiguration of the at least one CPAC candidate cell.
  • the first measurement configuration includes the SCG measurement configuration; wherein the conditional switching message includes MCG configuration information and SCG configuration information, and the MCG configuration information includes at least one of the following: The execution conditions of the at least one CPAC candidate cell; the conditional reconfiguration identifier of the at least one CPAC candidate cell; the conditional reconfiguration of the at least one CPAC candidate cell; the SCG configuration information includes the frequency point of the at least one CPAC candidate cell and/or the measurement configuration corresponding to the execution condition.
  • the first measurement configuration includes the target MCG measurement configuration; wherein the conditional handover message includes RRC reconfiguration information of the CHO candidate cell, and the RRC reconfiguration information of the CHO candidate cell
  • the configuration information includes target MCG configuration information, and the target MCG configuration information includes at least one of the following: 1) the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell; 2) the at least one CPAC candidate cell execution conditions; 3) conditional reconfiguration identification of the at least one CPAC candidate cell; 4) conditional reconfiguration of the at least one CPAC candidate cell.
  • the first measurement configuration includes the target SCG measurement configuration; wherein the conditional handover message includes RRC reconfiguration information of the CHO candidate cell, and the RRC reconfiguration information of the CHO candidate cell
  • the configuration information includes target SCG configuration information, and the target SCG configuration information includes at least one of the following: 1) the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell; 2) the at least one CPAC candidate cell execution conditions; 3) conditional reconfiguration identification of the at least one CPAC candidate cell; 4) conditional reconfiguration of the at least one CPAC candidate cell.
  • conditional switching message includes conditional reconfiguration information of the CHO candidate cell
  • conditional reconfiguration information includes CPAC information of at least one of the following: 1) the at least one CPAC candidate cell execution conditions; 2) conditional reconfiguration identification of the at least one CPAC candidate cell; 3) CPAC indication information, the CPAC indication information is used to indicate that the configuration of the CHO candidate cell includes the at least one CPAC candidate cell.
  • At least one of the CPAC candidate cells is associated with one of the CHO candidate cells through at least one of the following: 1) The execution condition of at least one of the CPAC candidate cells is modified by that of one of the CHO candidate cells.
  • the conditional reconfiguration information element is included; 2) The conditional reconfiguration information element of at least one of the CPAC candidate cells is included in the conditional reconfiguration information element of the CHO candidate cell; 3) The conditions of at least one of the CPAC candidate cells
  • the reconfiguration identifier is contained in a conditional reconfiguration information element of the CHO candidate cell; 4) at least one of the CPAC candidate cells
  • the conditional reconfiguration contains information about one of the CHO candidate cells.
  • the execution subject may be a conditional switching configuration device.
  • the configuration method of conditional switching performed by the conditional switching configuration device is used as an example to illustrate the conditional switching configuration device provided by the embodiment of the present application.
  • FIG 4 is a schematic structural diagram of a conditional switching configuration device according to an embodiment of the present application. This device may correspond to a terminal in other embodiments. As shown in Figure 4, the device 400 includes the following modules.
  • the receiving module 402 is configured to receive a conditional switching message, the conditional switching message includes: the configuration of at least one CHO candidate cell; and the configuration of at least one CPAC candidate cell; wherein the configuration of the CHO candidate cell is used for the primary cell.
  • Condition change the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration
  • the measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identifier is associated with a measurement object and a report configuration.
  • the device 400 may also include a processing module.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration
  • the first measurement configuration includes the following: MCG Measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration, which is beneficial to evaluate the execution conditions of CPAC candidate cells according to the corresponding measurement configuration, thereby performing the addition and/or change of the primary and secondary cells during the conditional handover process.
  • MCG Measurement configuration SCG measurement configuration
  • target MCG measurement configuration target SCG measurement configuration
  • the first measurement configuration includes the MCG measurement configuration; wherein the conditional switching message includes MCG configuration information, and the MCG configuration information includes at least one of the following: 1) the at least The measurement configuration corresponding to the frequency point and/or execution condition of a CPAC candidate cell; 2) the execution condition of the at least one CPAC candidate cell; 3) the conditional reconfiguration identifier of the at least one CPAC candidate cell; 4) the at least one Conditional reconfiguration of CPAC candidate cells.
  • the first measurement configuration includes the SCG measurement configuration; wherein the conditional switching message includes SCG configuration information, and the SCG configuration information includes at least one of the following: 1) the at least The measurement configuration corresponding to the frequency point and/or execution condition of a CPAC candidate cell; 2) the execution condition of the at least one CPAC candidate cell; 3) the conditional reconfiguration identifier of the at least one CPAC candidate cell; 4) the at least one Conditional reconfiguration of CPAC candidate cells.
  • the first measurement configuration includes the SCG measurement configuration; wherein the conditional switching message includes MCG configuration information and SCG configuration information, and the MCG configuration information includes at least one of the following: The execution conditions of the at least one CPAC candidate cell; the conditional reconfiguration identifier of the at least one CPAC candidate cell; the conditional reconfiguration of the at least one CPAC candidate cell; the SCG configuration information includes the frequency point of the at least one CPAC candidate cell and/or the measurement configuration corresponding to the execution condition.
  • the first measurement configuration includes the target MCG measurement configuration; wherein the conditional handover message includes RRC reconfiguration information of the CHO candidate cell, and the RRC reconfiguration information of the CHO candidate cell
  • the configuration information includes target MCG configuration information, and the target MCG configuration information includes at least one of the following: 1) the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell; 2) the at least one CPAC candidate cell execution conditions; 3) conditional reconfiguration identification of the at least one CPAC candidate cell; 4) conditional reconfiguration of the at least one CPAC candidate cell.
  • the first measurement configuration includes the target SCG measurement configuration; wherein the conditional handover message includes RRC reconfiguration information of the CHO candidate cell, and the RRC reconfiguration information of the CHO candidate cell
  • the configuration information includes target SCG configuration information, and the target SCG configuration information includes at least one of the following: 1) the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell; 2) the at least one CPAC candidate cell execution conditions; 3) conditional reconfiguration identification of the at least one CPAC candidate cell; 4) conditional reconfiguration of the at least one CPAC candidate cell.
  • conditional switching message includes conditional reconfiguration information of the CHO candidate cell
  • conditional reconfiguration information includes CPAC information of at least one of the following: 1) the at least one CPAC candidate cell execution conditions; 2) conditional reconfiguration identifier of the at least one CPAC candidate cell; 3) CPAC indication information, the CPAC indication information is used to indicate that the configuration of the CHO candidate cell includes the at least one CPAC candidate cell.
  • At least one of the CPAC candidate cells is associated with one of the CHO candidate cells through at least one of the following: 1) The execution condition of at least one of the CPAC candidate cells is modified by that of one of the CHO candidate cells.
  • the conditional reconfiguration information element is included; 2)
  • the conditional reconfiguration information element of at least one of the CPAC candidate cells is included in the conditional reconfiguration information element of the CHO candidate cell; 3)
  • the conditions of at least one of the CPAC candidate cells The reconfiguration identifier is contained in a conditional reconfiguration information element of the CHO candidate cell; 4)
  • the conditional reconfiguration of at least one of the CPAC candidate cells contains information of one of the CHO candidate cells.
  • the device 400 according to the embodiment of the present application can refer to the process of the method 200 corresponding to the embodiment of the present application, and each unit/module and the above-mentioned other operations and/or functions in the device 400 are respectively to implement the corresponding process in the method 200, And can achieve the same or equivalent technical effects. For the sake of simplicity, they will not be described again here.
  • the conditional switching configuration device in the embodiment of the present application may be an electronic device, such as an electronic device with an operating system, or may be a component in the electronic device, such as an integrated circuit or chip.
  • the electronic device may be a terminal or other devices other than the terminal.
  • terminals may include but are not limited to the types of terminals 11 listed above, and other devices may be servers, network attachments, etc.
  • Network Attached Storage (NAS), etc. are not specifically limited in the embodiments of this application.
  • FIG. 5 is a schematic structural diagram of a conditional switching configuration device according to an embodiment of the present application. This device may correspond to network-side equipment in other embodiments. As shown in Figure 5, the device 500 includes the following modules.
  • Sending module 502 configured to send a conditional switching message, where the conditional switching message includes: the configuration of at least one CHO candidate cell; and the configuration of at least one CPAC candidate cell; wherein the configuration of the CHO candidate cell is used for the primary cell.
  • Condition change the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration
  • the measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identifier is associated with a measurement object and a report configuration.
  • the apparatus 500 may further include a processing module.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration
  • the first measurement configuration includes the following: MCG Measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration, which is helpful for the terminal to evaluate the execution conditions of CPAC candidate cells according to the corresponding measurement configuration, thereby performing the addition and/or change of the primary and secondary cells during the conditional handover process , improve communication system performance.
  • the first measurement configuration includes the MCG measurement configuration; wherein the conditional switching message includes MCG configuration information, and the MCG configuration information includes at least one of the following: 1) the at least The measurement configuration corresponding to the frequency point and/or execution condition of a CPAC candidate cell; 2) the execution condition of the at least one CPAC candidate cell; 3) the conditional reconfiguration identifier of the at least one CPAC candidate cell; 4) the at least one Conditional reconfiguration of CPAC candidate cells.
  • the first measurement configuration includes the SCG measurement configuration; wherein the conditional switching message includes SCG configuration information, and the SCG configuration information includes at least one of the following: 1) the at least The measurement configuration corresponding to the frequency point and/or execution condition of a CPAC candidate cell; 2) the execution condition of the at least one CPAC candidate cell; 3) the conditional reconfiguration identifier of the at least one CPAC candidate cell; 4) the at least one Conditional reconfiguration of CPAC candidate cells.
  • the first measurement configuration includes the SCG measurement configuration; wherein the conditional switching message includes MCG configuration information and SCG configuration information, and the MCG configuration information includes at least one of the following: The execution conditions of the at least one CPAC candidate cell; the conditional reconfiguration identifier of the at least one CPAC candidate cell; the conditional reconfiguration of the at least one CPAC candidate cell; the SCG configuration information includes the frequency point of the at least one CPAC candidate cell and/or the measurement configuration corresponding to the execution condition.
  • the first measurement configuration includes the target MCG measurement configuration; wherein the conditional handover message includes RRC reconfiguration information of the CHO candidate cell, and the RRC reconfiguration information of the CHO candidate cell
  • the configuration information includes target MCG configuration information, and the target MCG configuration information includes at least one of the following: 1) the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell; 2) the at least one CPAC candidate cell execution conditions; 3) conditional reconfiguration identification of the at least one CPAC candidate cell; 4) conditional reconfiguration of the at least one CPAC candidate cell.
  • the first measurement configuration includes the target SCG measurement configuration; wherein the conditional handover message includes RRC reconfiguration information of the CHO candidate cell, and the RRC reconfiguration information of the CHO candidate cell
  • the configuration information includes target SCG configuration information, and the target SCG configuration information includes at least one of the following: 1) the measurement configuration corresponding to the frequency point and/or execution condition of the at least one CPAC candidate cell; 2) the at least one CPAC candidate cell execution conditions; 3) conditional reconfiguration identification of the at least one CPAC candidate cell; 4) conditional reconfiguration of the at least one CPAC candidate cell.
  • conditional switching message includes conditional reconfiguration information of the CHO candidate cell
  • conditional reconfiguration information includes CPAC information of at least one of the following: 1) the at least one CPAC candidate cell execution conditions; 2) conditional reconfiguration identifier of the at least one CPAC candidate cell; 3) CPAC indication information, the CPAC indication information is used to indicate that the configuration of the CHO candidate cell includes the at least one CPAC candidate cell.
  • At least one of the CPAC candidate cells is associated with one of the CHO candidate cells through at least one of the following: 1) The execution condition of at least one of the CPAC candidate cells is modified by that of one of the CHO candidate cells.
  • the conditional reconfiguration information element is included; 2)
  • the conditional reconfiguration information element of at least one of the CPAC candidate cells is included in the conditional reconfiguration information element of the CHO candidate cell; 3)
  • the conditions of at least one of the CPAC candidate cells The reconfiguration identifier is contained in a conditional reconfiguration information element of the CHO candidate cell; 4)
  • the conditional reconfiguration of at least one of the CPAC candidate cells contains information of one of the CHO candidate cells.
  • the device 500 according to the embodiment of the present application can refer to the process corresponding to the method 300 of the embodiment of the present application, and each unit/module and the above-mentioned other operations and/or functions in the device 500 are respectively intended to implement the corresponding process in the method 300. And can achieve the same or equivalent technical effects. For the sake of simplicity, they will not be described again here.
  • conditional switching configuration device provided by the embodiment of the present application can implement each process implemented by the method embodiment of Figures 2 to 3, and achieve the same technical effect. To avoid duplication, the details will not be described here.
  • this embodiment of the present application also provides a communication device 600, which includes a processor 601 and a memory 602.
  • the memory 602 stores programs or instructions that can be run on the processor 601, for example.
  • the communication device 600 is a terminal
  • the program or instruction is processed by the processor 601
  • each step of the above embodiment of the configuration method for conditional switching is realized, and the same technical effect can be achieved.
  • the communication device 600 is a network-side device, when the program or instruction is executed by the processor 601, the steps of the above-mentioned conditional switching configuration method embodiment are implemented, and the same technical effect can be achieved. To avoid duplication, they will not be described again here.
  • Embodiments of the present application also provide a terminal, including a processor and a communication interface.
  • the communication interface is used to receive a conditional switching message.
  • the conditional switching message includes: the configuration of at least one CHO candidate cell; and, at least one CPAC candidate cell.
  • Configuration wherein, the configuration of the CHO candidate cell is used to change the conditions of the primary cell; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the execution conditions of the CPAC candidate cell
  • the indicated measurement identification is the measurement identification of the first measurement configuration, and the first measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identification is associated with a measurement object and Report configuration.
  • FIG. 7 is a schematic diagram of the hardware structure of a terminal that implements an embodiment of the present application.
  • the terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, a processor 710, etc. At least some parts.
  • the terminal 700 may also include a power supply (such as a battery) that supplies power to various components.
  • the power supply may be logically connected to the processor 710 through a power management system, thereby managing charging, discharging, and power consumption through the power management system. Management and other functions.
  • the terminal structure shown in FIG. 7 does not constitute a limitation on the terminal.
  • the terminal may include more or fewer components than shown in the figure, or some components may be combined or arranged differently, which will not be described again here.
  • the input unit 704 may include a graphics processing unit (GPU) 7041 and a microphone 7042.
  • the GPU 7041 is used for recording data by an image capture device (such as a camera) in the video capture mode or the image capture mode.
  • the image data obtained from still pictures or videos is processed.
  • the display unit 706 may include a display panel 7061, which 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 a touch panel 7071 and at least one of other input devices 7072 .
  • Touch panel 7071 also called 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 physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be described again here.
  • the radio frequency unit 701 can transmit it to the processor 710 for processing; in addition, the radio frequency unit 701 can send uplink data to the network side device.
  • the radio frequency unit 701 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupling combiners, low-noise amplifiers, duplexers, etc.
  • Memory 709 may be used to store software programs or instructions as well as various data.
  • the memory 709 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instructions required for at least one function (such as a sound playback function, Image playback function, etc.) etc.
  • memory 709 may include volatile memory or non-volatile memory, or memory 709 may include both volatile and non-volatile memory.
  • non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically removable memory. Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • Volatile memory can 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 (Synchronous DRAM, 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 memory bus random access memory (Direct Rambus RAM, DRRAM).
  • RAM Random Access Memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • SDRAM double data rate synchronous dynamic random access memory
  • Double Data Rate SDRAM Double Data Rate SDRAM
  • DDRSDRAM double data rate synchronous dynamic random access memory
  • Enhanced SDRAM, ESDRAM enhanced synchronous dynamic random access memory
  • Synch link DRAM synchronous link dynamic random access memory
  • SLDRAM direct memory bus
  • the processor 710 may include one or more processing units; optionally, the processor 710 integrates an application processor and a modem processor, where the application processor mainly handles operations related to the operating system, user interface, application programs, etc., Modem processors mainly process wireless communication signals, such as baseband processors. It can be understood that the above-mentioned modem processor may not be integrated into the processor 710.
  • the radio frequency unit 701 may be used to receive a conditional switching message, the conditional switching message includes: the configuration of at least one CHO candidate cell; and the configuration of at least one CPAC candidate cell; wherein the configuration of the CHO candidate cell is used to The conditions of the primary cell are changed; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration, so
  • the first measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identifier is associated with a measurement object and a report configuration.
  • the measurement identifier indicated by the execution condition of the CPAC candidate cell is the measurement identifier of the first measurement configuration
  • the first measurement configuration includes the following: MCG measurement configuration; SCG Measurement configuration; target MCG measurement configuration; target SCG measurement configuration, which is helpful for the terminal to evaluate the execution conditions of CPAC candidate cells according to the corresponding measurement configuration, thereby performing the addition and/or change of the primary and secondary cells during the conditional handover process, improving the communication system performance.
  • the terminal 700 provided by the embodiment of the present application can also implement each process of the above conditional switching configuration method embodiment, and can achieve the same technical effect. To avoid duplication, the details will not be described here.
  • Embodiments of the present application also provide a network side device, including a processor and a communication interface.
  • the communication interface is used to send a conditional handover message.
  • the conditional handover message includes: the configuration of at least one CHO candidate cell; and, at least one CPAC.
  • the configuration of the CHO candidate cell is used to change the conditions of the primary cell; the configuration of the CPAC candidate cell is used to add or change the conditions of the primary and secondary cells, including execution conditions; the configuration of the CPAC candidate cell
  • the measurement identification indicated by the execution condition is the measurement identification of the first measurement configuration, and the first measurement configuration includes one of the following: MCG measurement configuration; SCG measurement configuration; target MCG measurement configuration; target SCG measurement configuration; the measurement identification associated measurement Object and report configuration.
  • This network-side device embodiment corresponds to the above-mentioned network-side device method embodiment. Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • the embodiment of the present application also provides a network side device.
  • 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 the radio frequency device 82 .
  • the radio frequency device 82 receives information through the antenna 81 and sends the received information to the baseband device 83 for processing.
  • the baseband device 83 processes the information to be sent and sends it to the radio frequency device 82.
  • the radio frequency device 82 processes the received information and then sends it out through the antenna 81.
  • the method performed by the network side device in the above embodiment can be implemented in the baseband device 83, which includes a baseband processor.
  • the baseband device 83 may include, for example, at least one baseband board on which multiple chips are disposed, as shown in FIG. Program to perform the network device operations shown in the above method embodiments.
  • the network side device may also include a network interface 86, which is, for example, a common public radio interface (CPRI).
  • a network interface 86 which is, for example, a common public radio interface (CPRI).
  • CPRI common public radio interface
  • the network side device 800 in this embodiment of the present invention also includes: instructions or programs stored in the memory 85 and executable on the processor 84.
  • the processor 84 calls the instructions or programs in the memory 85 to execute the various operations shown in Figure 5. The method of module execution and achieving the same technical effect will not be described in detail here to avoid duplication.
  • Embodiments of the present application also provide a readable storage medium.
  • Programs or instructions are stored on the readable storage medium.
  • the program or instructions are executed by a processor, each process of the above conditional switching configuration method embodiment is implemented, and can To achieve the same technical effect, to avoid repetition, we will not repeat them here.
  • the processor is the processor in the terminal described in the above embodiment.
  • the readable storage media includes computer-readable storage media, such as computer read-only memory ROM, random access memory Storage RAM, magnetic disk or optical disk, etc.
  • An embodiment of the present application further provides a chip.
  • the chip includes a processor and a communication interface.
  • the communication interface is coupled to the processor.
  • the processor is used to run programs or instructions to implement the configuration method for conditional switching.
  • Each process in the example can achieve the same technical effect. To avoid repetition, we will not repeat it here.
  • chips mentioned in the embodiments of this application may also be called system-on-chip, system-on-a-chip, system-on-chip or system-on-chip, etc.
  • Embodiments of the present application further provide a computer program/program product.
  • the computer program/program product is stored in a storage medium.
  • the computer program/program product is executed by at least one processor to implement the above configuration method of conditional switching.
  • Each process of the embodiment can achieve the same technical effect, so to avoid repetition, it will not be described again here.
  • Embodiments of the present application also provide a conditional handover configuration system, including: a terminal and a network side device.
  • the terminal can be used to perform the steps of the conditional handover configuration method as described above.
  • the network side device can be used to perform the above steps. The steps of the configuration method of conditional switching.
  • the methods of the above embodiments can be implemented by means of software plus the necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases the former is better. implementation.
  • the technical solution of the present application can be embodied in the form of a computer software product that is essentially or contributes to the existing technology.
  • the computer software product is stored in a storage medium (such as ROM/RAM, disk , CD), including several instructions to cause a terminal (which can be a mobile phone, computer, server, air conditioner, or network device, etc.) to execute the methods described in various embodiments of this application.

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Abstract

本申请实施例公开了一种条件切换的配置方法、终端及网络侧设备，属于通信技术领域，本申请实施例的条件切换的配置方法包括：终端接收条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。

Description

条件切换的配置方法、终端及网络侧设备
交叉引用
本发明要求在2022年04月22日提交中国专利局、申请号为202210429648.5、发明名称为“条件切换的配置方法、终端及网络侧设备”的中国专利申请的优先权，该申请的全部内容通过引用结合在本发明中。
技术领域
本申请属于通信技术领域，具体涉及一种条件切换的配置方法、终端及网络侧设备。
背景技术
双连接(Dual Connectivity，DC)是为终端提供两个网络节点(接入网网元)的资源，其中一个网络节点为主节点(Master node，MN)，另一个为辅节点(Secondary node，SN)，SN控制的辅小区组(Secondary Cell Group，SCG)中包括有主辅小区(Primary Secondary Cell，PSCell)和一些辅小区(Secondary Cell，Scell)。
在配置条件主辅小区添加或变更(Conditional PSCell Addition or Change，CPAC)的过程中，网络需要为终端提供CPAC条件重配置，在其中指示CPAC候选小区的执行条件，否则终端将无法执行CPAC评估过程，也就无法在条件切换过程中执行PSCell的添加和/或变更。然而，在伴随CPAC的条件切换(Conditional Handover，CHO)过程中，当CPAC条件配置包含在条件切换CHO的条件重配置中时，终端如何评估CPAC条件重配置中的执行条件，是相关技术中亟需解决的技术问题。
发明内容
本申请实施例提供一种条件切换的配置方法、终端及网络侧设备，能够解决相关技术中终端无法评估CPAC候选小区的执行条件的问题。
第一方面，提供了一种条件切换的配置方法，包括：终端接收条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG 测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
第二方面，提供了一种条件切换的配置方法，包括：网络侧设备发送条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
第三方面，提供了一种条件切换的配置装置，包括：接收模块，用于接收条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
第四方面，提供了一种条件切换的配置装置，包括：发送模块，用于发送条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
第五方面，提供了一种终端，该终端包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第六方面，提供了一种终端，包括处理器及通信接口，其中，所述通信接口用于接收条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项： MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
第七方面，提供了一种网络侧设备，该网络侧设备包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第二方面所述的方法的步骤。
第八方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述通信接口用于发送条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
第九方面，提供了一种条件切换的配置系统，包括：终端及网络侧设备，所述终端可用于执行如第一方面所述的方法的步骤，所述网络侧设备可用于执行如第二方面所述的方法的步骤。
第十方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤，或者实现如第二方面所述的方法的步骤。
第十一方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法的步骤，或实现如第二方面所述的方法的步骤。
第十二方面，提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现如第一方面所述的方法的步骤，或者实现如第二方面所述的方法的步骤。
在本申请实施例中，在伴随CPAC的条件切换过程中，CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置，有利于终端根据相应的测量配置来评估CPAC候选小区的执行条件，从而在条件切换过程中执行主辅小区的添加和/或变更，提高通信系统性能。
附图说明
图1是根据本申请实施例的无线通信系统的示意图；
图2是根据本申请实施例的条件切换的配置方法的示意性流程图；
图3是根据本申请实施例的条件切换的配置方法的示意性流程图；
图4是根据本申请实施例的条件切换的配置装置的结构示意图；
图5是根据本申请实施例的条件切换的配置装置的结构示意图；
图6是根据本申请实施例的通信设备的结构示意图；
图7是根据本申请实施例的终端的结构示意图；
图8是根据本申请实施例的网络侧设备的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency Division Multiple Access，SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR系统应用以外的应用，如第6代(6th Generation，6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11可以是手机、平板电脑(Tablet  Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、增强现实(augmented reality，AR)/虚拟现实(virtual reality，VR)设备、机器人、可穿戴式设备(Wearable Device)、车载设备(Vehicle User Equipment，VUE)、行人终端(Pedestrian User Equipment，PUE)、智能家居(具有无线通信功能的家居设备，如冰箱、电视、洗衣机或者家具等)、游戏机、个人计算机(personal computer，PC)、柜员机或者自助机等终端侧设备，可穿戴式设备包括：智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装等。需要说明的是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以包括接入网设备或核心网设备，其中，接入网设备也可以称为无线接入网设备、无线接入网(Radio Access Network，RAN)、无线接入网功能或无线接入网单元。接入网设备可以包括基站、无线局域网(Wireless Local Area Network，WLAN)接入点或WiFi节点等，基站可被称为节点B、演进节点B(evolved Node B，eNB)、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、家用B节点、家用演进型B节点、发送接收点(Transmitting Receiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例进行介绍，并不限定基站的具体类型。
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的条件切换的配置方法进行详细地说明。
如图2所示，本申请实施例提供一种条件切换的配置方法200，该方法可以由终端执行，换言之，该方法可以由安装在终端的软件或硬件来执行，该方法包括如下步骤。
S202：终端接收条件切换消息，所述条件切换消息包括：至少一个条件切换(Conditional Handover，CHO)候选小区的配置；以及，至少一个条件主辅小区添加或变更(Conditional PSCell Addition or Change，CPAC)候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：主小区组(Master Cell Group，MCG)测量配置(measConfig)；辅小区组(Secondary Cell Group，SCG)测量配置； 目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
该实施例中，终端接收到的条件切换消息可以为无线资源控制(Radio Resource Control，RRC)重配置消息；还可以为RRC连接重配置消息。
该实施例中，CPAC候选小区的配置还可以称作是CPAC候选小区的条件重配置，CPAC候选小区的条件重配置包含有CPAC候选小区的执行条件，本说明书中一些地方将CPAC候选小区的执行条件简称为执行条件。
该实施例中，CPAC候选小区的执行条件指示有(或称包括有)N(N是正整数)个测量标识(MeasId)，每个测量标识对应一个测量事件，当终端对候选小区1的测量结果满足预设条件，则终端触发测量事件，当一个执行条件所包括的N个测量标识对应的测量事件均被触发，则终端发起主辅小区变更(PSCell Change)。上述测量标识用于终端确定测量配置，该测量标识可以关联一个测量对象和一个报告配置。报告配置包含测量事件的触发条件，即指示当候选小区1的信号质量满足何种预设条件(由测量事件的类型和门限参数决定)时，对应测量事件被触发。
由于在不同的测量配置下，同一个测量标识(测量ID)对应的测量对象可能不同，例如，MCG测量配置中，测量ID1对应的测量对象为F1频点；SCG测量配置中，测量ID1对应的测量对象为F2频点，F1频点和F2频点不同。因此，该实施例中，可以通过网络侧设备指示或者是预定义(如协议约定)的方式，使得终端可以将所述CPAC候选小区的执行条件指示的测量标识看作第一测量配置的测量标识。
在一个例子中，所述CPAC候选小区的执行条件指示的测量标识为MCG测量配置的测量标识，或者说，终端根据MCG测量配置，对CPAC候选小区的执行条件指示的测量标识对应的测量对象进行测量。具体例如，MCG测量配置中F1频点对应的测量标识为1，SCG测量配置中F2频点对应的测量标识也为1，F1频点与F2频点不同，在CPAC候选小区的执行条件指示的测量标识为1的情况下，终端根据MCG测量配置，对测量标识1对应的测量对象F1频点进行测量，而不会去测量F2频点；其中，MCG测量配置为源主小区(Source-PCell)配置的测量，用于配置终端测量源主小区相关的邻小区的频点。
在一个例子中，所述CPAC候选小区的执行条件指示的测量标识为SCG测量配置的测量标识，或者说，终端根据SCG测量配置，对CPAC候选小区的执行条件指示的测量标识对应的测量对象进行测量；其中，SCG测量配置为源主辅小区(Source-PSCell)配置的测量，用于配置终端测量源主辅小区相关的邻小区的频点。
在一个例子中，所述CPAC候选小区的执行条件指示的测量标识为目标MCG(Target-MCG)测量配置的测量标识，或者说，终端根据目标MCG测量配置，对CPAC候选小区的执行条件指示的测量标识对应的测量对象进行测量；其中，目标MCG测量配置为CHO条件重配置所包含的MCG测量配置，用于配置终端测量目标主小区相关的邻小区的频点。
在一个例子中，所述CPAC候选小区的执行条件指示的测量标识为目标SCG(Target-SCG)测量配置的测量标识，或者说，终端根据目标SCG测量配置，对CPAC候选小区的执行条件指示的测量标识对应的测量对象进行测量；其中，目标SCG测量配置为CHO条件重配置所包含的SCG测量配置，用于配置终端测量目标主辅小区相关的邻小区的频点。
该实施例中，由于条件切换消息中可能包括多个CPAC候选小区的配置，例如，包括CPAC候选小区1的配置1以及CPAC候选小区2的配置2。实施例200在执行时，终端可以把多个CPAC候选小区的执行条件指示的测量标识为同一个测量配置的测量标识，例如，均为MCG测量配置的测量标识；当然，终端还可以分别判断，例如，终端将CPAC候选小区1的执行条件指示的测量标识为MCG测量配置的测量标识，将CPAC候选小区2的执行条件指示的测量标识为SCG测量配置的测量标识，等等。
需要说明的是，本申请各个实施例提到的CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，还可以描述为：CPAC候选小区的执行条件指示的测量标识与第一测量配置关联；还可以描述为终端把CPAC候选小区的执行条件指示的测量标识看作第一测量配置的测量标识。本申请各个实施例提到的CPAC可以包括条件主辅小区添加(Conditional PSCell Addition，CPA)和/或条件主辅小区变更(Conditional PSCell Change，CPC)。
本申请实施例提供的条件切换的配置方法，在伴随CPAC的条件切换过程中(CHO with CPAC)，CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置，有利于终端根据相应的测量配置来评估CPAC候选小区的执行条件，从而在条件切换过程中执行主辅小区的添加和/或变更，提高通信系统性能。
为详细说明CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，以下将结合几个具体的配置方法进行详细说明。
配置方法1
在配置方法1中，所述第一测量配置包括所述MCG测量配置；其中，所述条件切换消息包括MCG配置信息，所述MCG配置信息包括所述MCG 测量配置，所述MCG配置信息包括以下至少一项：
1)所述至少一个CPAC的候选小区频点和/或执行条件对应的测量配置。
所述至少一个CPAC候选小区的频点和/或执行条件对应的测量配置包括以下至少一项：测量标识；测量对象；条件报告配置；条件触发配置。
该实施例中，所述至少一个CPAC的候选小区频点和/或执行条件对应的测量配置可以包含于MCG测量配置中。
2)所述至少一个CPAC候选小区的执行条件。
可选地，所述至少一个CPAC候选小区的执行条件包括以下至少一项：测量标识；测量对象；测量报告配置；条件触发配置；条件测量事件。
该实施例中，所述CPAC候选小区的执行条件指示的测量标识为MCG测量配置的测量标识，例如，CPAC候选小区的执行条件所包含的测量标识由MCG测量配置定义。
3)所述至少一个CPAC候选小区的条件重配置标识。
4)所述至少一个CPAC候选小区的条件重配置。
在配置方法1的实施例中，至少一个所述CPAC候选小区与一个所述CHO候选小区通过以下至少一项关联：
1)至少一个所述CPAC候选小区的执行条件被一个所述CHO候选小区的条件重配置信元所包含。
2)至少一个所述CPAC候选小区的条件重配置信元被一个所述CHO候选小区的条件重配置信元所包含。
3)至少一个所述CPAC候选小区的条件重配置标识被一个所述CHO候选小区的条件重配置信元所包含。
4)至少一个所述CPAC候选小区的条件重配置包含一个所述CHO候选小区的信息。所述CHO候选小区的信息可以包括如下至少之一：a：小区标识如，物理小区标识(Physical Cell ID)；b：频点，如工作频点，同步信号/物理广播信道信号块(Synchronization Signal and PBCH block，SSB)频点；c：条件重配置标识(condreconfigid,Conditional Reconfiguration ID)。
配置方法1中，终端(User Equipment，UE)在执行CPAC评估时可以避免对CHO候选小区的RRC重配置信息进行解码来获取CPAC相关的测量配置信息，从而降低UE测量的复杂度。
配置方法2
在配置方法2中，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括SCG配置信息，所述SCG配置信息包括所述SCG测量配置，所述SCG配置信息包括以下至少一项：
1)所述至少一个CPAC的候选小区频点和/或执行条件对应的测量配置。
所述至少一个CPAC候选小区的频点和/或执行条件对应的测量配置包括以下至少一项：测量标识；测量对象；条件报告配置；条件触发配置。
该实施例中，所述至少一个CPAC的候选小区频点和/或执行条件对应的测量配置可以包含于SCG测量配置中。
2)所述至少一个CPAC候选小区的执行条件。
可选地，所述至少一个CPAC候选小区的执行条件包括以下至少一项：测量标识；测量对象；测量报告配置；条件触发配置；条件测量事件。
该实施例中，所述CPAC候选小区的执行条件指示的测量标识为SCG测量配置的测量标识，例如，CPAC候选小区的执行条件所包含的测量标识由SCG测量配置定义。
3)所述至少一个CPAC候选小区的条件重配置标识。
4)所述至少一个CPAC候选小区的条件重配置。
配置方法2a
在配置方法2a中，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括MCG配置信息和SCG配置信息，所述MCG配置信息包括以下至少一项：所述至少一个CPAC候选小区的执行条件；所述至少一个CPAC候选小区的条件重配置标识；所述至少一个CPAC候选小区的条件重配置；所述SCG配置信息包括所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置。该配置方法2a的其他详细介绍可以参见配置方法2。
在配置方法2和配置方法2a的实施例中，至少一个所述CPAC候选小区与一个所述CHO候选小区通过以下方式关联：至少一个所述CPAC候选小区的条件重配置包含一个所述CHO候选小区的信息，即CPAC候选小区的条件重配置包含其关联的CHO候选小区的信息，所述CHO候选小区的信息可以包括如下至少之一：a：小区标识如，物理小区标识(Physical Cell ID)；b：频点，如果工作频点，同步信号/物理广播信道信号块(Synchronization Signal and PBCH block，SSB)频点；c：条件重配置标识(condreconfigid,Conditional Reconfiguration ID)。
可选地，对于配置方法1，配置方法2和配置方法2a的实施例，所述方法还包括：如果所述至少一个CPAC候选小区中的一个或多个CPAC候选小区的执行条件被满足，则所述终端根据所述一个或多个CPAC候选小区中的第一CPAC候选小区的第一条件重配置标识，在所述CHO候选小区的RRC重配置信息中获取与所述第一条件重配置标识对应的目标主辅小区的条件重配置信息。
配置方法2中，UE在执行CPAC评估时可以避免对CHO候选小区的 RRC重配置信息进行解码来获取CPAC相关的测量配置信息，从而降低UE测量的复杂度。
配置方法3
在配置方法3中，所述第一测量配置包括所述目标MCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标MCG配置信息，所述目标MCG配置信息包括所述目标MCG测量配置，所述目标MCG配置信息包括以下至少一项：
1)所述至少一个CPAC的候选小区频点和/或执行条件对应的测量配置。
所述至少一个CPAC候选小区的频点和/或执行条件对应的测量配置包括以下至少一项：测量标识；测量对象；条件报告配置；条件触发配置。
该实施例中，所述至少一个CPAC的候选小区频点和/或执行条件对应的测量配置可以包含于CHO候选小区的RRC重配置信息中的目标MCG测量配置中。
2)所述至少一个CPAC候选小区的执行条件。
可选地，所述至少一个CPAC候选小区的执行条件包括以下至少一项：测量标识；测量对象；测量报告配置；条件触发配置；条件测量事件。
该实施例中，所述CPAC候选小区的执行条件指示的测量标识为CHO候选小区的目标MCG测量配置的测量标识。
3)所述至少一个CPAC候选小区的条件重配置标识。
4)所述至少一个CPAC候选小区的条件重配置。
在配置方法3的实施例中，所述条件切换消息包括所述CHO候选小区的条件重配置信息，所述条件重配置信息包括以下至少一项的CPAC信息：
1)所述至少一个CPAC候选小区的执行条件。
2)所述至少一个CPAC候选小区的条件重配置标识。
3)CPAC指示信息，所述CPAC指示信息用于指示所述CHO候选小区配置有伴随的CPAC条件重配置，或者，指示所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置。
在配置方法3的实施例中，所述方法还包括：所述终端执行以下至少一项：
1)如果所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置，则保存所述至少一个CPAC候选小区的条件重配置到条件重配置变量。
2)如果所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置，则保存候选主小区的测量配置，候选主辅小 区的测量配置或所述至少一个CPAC候选小区相关的测量配置信息到测量配置变量。
3)基于所述CHO候选小区的RRC重配置信息中的测量配置进行测量，即终端测量所述CHO候选小区的RRC重配置信息中配置的测量。
4)如果所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置，则基于所述CHO候选小区的RRC重配置信息，执行所述至少一个CPAC候选小区的条件重配置相关的测量，即终端执行CHO候选小区的RRC重配置信息中CPAC条件重配置相关的测量。
在配置方法3的实施例中，在所述CHO候选小区配置有目标主辅小区的情况下，所述方法还包括以下至少一项：
1)如果所述至少一个CPAC候选小区中的一个或多个CPAC候选小区的执行条件被满足，则所述终端将所述一个或多个CPAC候选小区中的第二CPAC候选小区作为目标主辅小区。
2)如果所述至少一个CPAC候选小区的执行条件均未被满足，则所述终端使用所述CHO候选小区配置的目标主辅小区。
配置方法3中，条件切换消息中包含CPAC信息，用于指示UE对CHO候选小区的RRC重配置信息进行解码，有利于减少UE的信令消息处理时间，提高信令传输的效率。
配置方法4
在配置方法4中，所述第一测量配置包括所述目标SCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标SCG配置信息，所述目标SCG配置信息包括所述目标SCG测量配置，所述目标SCG配置信息包括以下至少一项：
1)所述至少一个CPAC的候选小区频点和/或执行条件对应的测量配置。
所述至少一个CPAC候选小区的频点和/或执行条件对应的测量配置包括以下至少一项：测量标识；测量对象；条件报告配置；条件触发配置。
该实施例中，所述至少一个CPAC的候选小区频点和/或执行条件对应的测量配置可以包含于CHO候选小区的RRC重配置信息中的目标SCG测量配置中。
2)所述至少一个CPAC候选小区的执行条件。
可选地，所述至少一个CPAC候选小区的执行条件包括以下至少一项：测量标识；测量对象；测量报告配置；条件触发配置；条件测量事件。
该实施例中，所述CPAC候选小区的执行条件指示的测量标识为CHO候选小区的目标SCG测量配置的测量标识。
3)所述至少一个CPAC候选小区的条件重配置标识。
4)所述至少一个CPAC候选小区的条件重配置。
在配置方法4的实施例中，所述条件切换消息包括所述CHO候选小区的条件重配置信息，所述条件重配置信息包括以下至少一项的CPAC信息：
1)所述至少一个CPAC候选小区的执行条件。
2)所述至少一个CPAC候选小区的条件重配置标识。
3)CPAC指示信息，所述CPAC指示信息用于指示所述CHO候选小区配置有伴随的CPAC条件重配置，或者，指示所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置。
在配置方法4的实施例中，所述方法还包括：所述终端执行以下至少一项：
1)如果所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置，则保存所述至少一个CPAC候选小区的条件重配置到条件重配置变量。
2)如果所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置，则保存候选主小区的测量配置，候选主辅小区的测量配置或所述至少一个CPAC候选小区相关的测量配置信息到测量配置变量。
3)基于所述CHO候选小区的RRC重配置信息中的测量配置进行测量，即终端测量所述CHO候选小区的RRC重配置信息中配置的测量。
4)如果所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置，则基于所述CHO候选小区的RRC重配置信息，执行所述至少一个CPAC候选小区的条件重配置相关的测量，即终端执行CHO候选小区的RRC重配置信息中CPAC条件重配置相关的测量。
在配置方法4的实施例中，在所述CHO候选小区配置有目标主辅小区的情况下，所述方法还包括以下至少一项：
1)如果所述至少一个CPAC候选小区中的一个或多个CPAC候选小区的执行条件被满足，则所述终端将所述一个或多个CPAC候选小区中的第二CPAC候选小区作为目标主辅小区。
2)如果所述至少一个CPAC候选小区的执行条件均未被满足，则所述终端使用所述CHO候选小区配置的目标主辅小区。
可选地，对于配置方法2，配置方法2a，配置方法3或配置方法4的实施例，至少一个所述CPAC候选小区与一个所述CHO候选小区通过以下至少一项关联：
1)至少一个所述CPAC候选小区的执行条件被一个所述CHO候选小区的条件重配置信元所包含。
2)至少一个所述CPAC候选小区的条件重配置信元被一个所述CHO候选小区的条件重配置信元所包含。
3)至少一个所述CPAC候选小区的条件重配置标识被一个所述CHO候选小区的条件重配置信元所包含。
4)至少一个所述CPAC候选小区的条件重配置包含一个所述CHO候选小区的信息。所述CHO候选小区的信息包括以下至少一项：小区标识；频点；条件重配置标识。
可选地，对于配置方法1，配置方法2，配置方法2a，配置方法3或配置方法4的实施例，所述方法还包括：如果所述至少一个CPAC候选小区中的多个CPAC候选小区的执行条件被满足，且所述多个CPAC候选小区包括所述终端的源主辅小区，则所述终端将所述源主辅小区作为条件切换的目标主辅小区，即终端优先选择源主辅小区。
配置方法4中，条件切换消息中包含CPAC信息，用于指示UE对CHO候选小区的RRC重配置信息进行解码，有利于减少信令消息的大小，提高信令传输的效率。
为详细说明本申请实施例提供的条件切换的配置方法，以下将结合几个具体的实施例进行说明。
实施例一
该实施例中，终端基于源MCG(Source-MCG)测量，该实施例包括如下步骤：
步骤1：UE接收网络侧设备发送的条件切换消息，例如RRC重配置消息。所述条件切换消息中MCG配置信息包含以下至少一项：
1)CPAC的候选小区频点和/或执行条件对应的测量配置，包括测量标识、测量对象、报告配置、条件触发配置等。例如，其包含于MCG测量配置中。
2)一个或多个CPAC候选小区的执行条件。
3)一个或多个CPAC候选小区的条件重配置标识。
4)一个或多个CPAC候选小区的条件重配置。
该实施例中，所述CPAC的执行条件所指示的测量标识(MeasID)为是MCG测量配置中的测量ID。
该实施例中，一个或多个CPAC候选小区与一个CHO候选小区关联，具体参见如下关联方法a至d。
关联方法a：CPAC候选小区的执行条件被CHO候选小区的条件重配置信元所包含。
例如，一种实施方式下，CHO候选小区的条件重配置信元用CondReconfigToAddMod-r16表示，CPAC候选小区的执行条件用 condExecutionCondCPCInCHOList表示，具体的关联方法如下：
CHO候选小区的条件重配置信元(CondReconfigToAddModList information element)如下所示：
CHO候选小区的条件重配置信元的描述如下表格所示：


关联方法b：CPAC候选小区的条件重配置信元或条件重配置标识被一个CHO候选小区的条件重配置信元所包含。
例如，一种实施方式下，CHO候选小区的条件重配置信元用CondReconfigToAddMod-r16表示；CPAC候选小区的条件重配置用condRRCReconfigCPACInCHOList表示，具体的关联方法如下：
CPAC候选小区的条件重配置解释如下：
关联方法c：CPAC候选小区的条件重配置标识被一个CHO候选小区的条件重配置信元所包含。
例如，一种实施方式下，CHO候选小区的条件重配置信元用CondReconfigToAddMod-r16表示；CPAC候选小区的条件重配置标识用condRRCReconfigIdCPACInCHOList表示，具体的关联方法如下：
CPAC候选小区的条件重配置标识解释如下：
关联方法d：CPAC候选小区的条件重配置包含其关联的CHO候选小区的小区标识(例如，物理小区标识)或条件重配置标识(condreconfigid,Conditional Reconfiguration ID)。
例如，一种实施方式下，CPAC候选小区的条件重配置信元用CondReconfigToAddMod-r16表示；其关联的CHO候选小区的条件重配置标识associatedCondReconfigCHO，具体的关联方法如下：
步骤2：UE执行CHO和CPAC评估。
步骤3：可选地，如果CPAC执行条件满足，UE根据包含在MCG配置信息中的CPAC条件重配置标识，在CHO候选小区的RRC重配置信息中获取CPAC条件重配置标识对应的目标主辅小区的条件重配置信息。
实施例二
该实施例中，终端基于源SCG(source-SCG)测量，该实施例包括如下步骤：
步骤1：UE接收网络侧设备发送的条件切换消息，例如RRC重配置消息，所述条件切换消息包含以下至少一项：
1)CPAC的候选小区频点和/或执行条件对应的测量配置，包括测量标识、测量对象、报告配置、条件触发配置等。例如，其包含于SCG测量配置中。
2)一个或多个CPAC候选小区的执行条件。
3)一个或多个CPAC候选小区的条件重配置标识。
4)一个或多个CPAC候选小区的条件重配置。
该实施例中，所述CPAC的执行条件所指示的测量标识为是SCG测量配置中的测量ID。
该实施例中，所述CPAC候选小区与一个CHO候选小区关联。一种关联方法：所述CPAC候选小区的条件重配置包含其关联的CHO候选小区的小区标识(如物理小区标识)或条件重配置标识(condreconfigid，Conditional Reconfiguration ID)。
步骤2：UE执行CHO和CPAC评估。
步骤3：可选地，如果CPAC执行条件满足，UE根据包含在MCG或SCG配置信息中的CPAC条件重配置标识，在CHO候选小区的RRC重配置信息中获取CPAC条件重配置标识对应的目标主辅小区的条件重配置信息。
实施例二a：
该实施例中，终端基于源MCG(Source-MCG)和/或源SCG(source-SCG)测量，该实施例包括如下步骤：
步骤1：UE接收网络侧设备发送的包含条件切换相关配置的下行消息，例如包含在RRC重配置消息中。所述条件切换相关配置包含：CPAC相关配置，包括PSCell变更或添加的执行条件和/或目标PSCell的条件RRC重配置信息等。例如，PSCell变更或添加的执行条件，用于对目标频点进行测量，存在信号测量满足达到预设条件，例如信号质量超过信号质量门限且持续达到预设时间门限的小区(称为小区A，可能有多个小区满足条件)；
其中，目标频点又称为测量对象，通过一个测量ID指示；例如F1频点对应的测量ID为1。
测量对象由UE的服务MCG和/或SCG配置，通过一个测量ID指示。由于MCG和SCG配置的测量ID可能相同，例如MCG配置F1频点对应的测量ID为1；SCG配置F2频点对应的测量ID为1。所以，在CPAC相关信息中，需要指示执行条件所指示的测量ID是为服务MCG或是SCG测量配置中的测量ID。例如：在CPAC信息中指示测量ID是MCG配置的测量ID为1,其中关联到F1频点，UE则基于对F1频点的小区测量结果进行评估；在CPAC信息中指示测量ID是SCG配置的测量ID为1，其中关联到F2频点，UE则基于对F2频点的小区测量结果进行评估。
其中，所述每个CPAC候选小区PSCell与一个CHO候选小区/PCell关联。所述关联关系由服务小区向UE指示；服务小区也可以指示PSCell对应的SCG和PCell对应的MCG的关系来隐式指示PSCell和PCell的对应关系。
步骤2：UE执行当前服务小区配置的测量，同时进行CHO和CPAC评估。
步骤3：当一个CPAC候选PSCell和其对应的CHO的候选PCell同时满足对应的CPAC/CHO执行条件，UE应用对应的目标MCG(对应PCell)/SCG(对应PSCell)配置，进行切换。
类似的，相关指示也可以扩展到目标主节点(或者为目标主小区组T-MCG)和目标辅节点(或者为目标辅助小区组T-SCG)的测量配置。即：网络(NW)指示UE CPAC相关配置中，执行条件所指示的测量ID所关联的测量配置是来自哪一个节点的测量配置，潜在的测量配置的节点包括以下一项或多项：源(Source)或服务(Serving)MCG；Source或Serving SCG；目标(Target)MCG；Target SCG。
实施例三
该实施例中，终端基于目标MCG(Target-MCG)测量，终端提前解码CHO重配置信息，该实施例包括如下步骤：
步骤1：UE接收网络侧设备发送的条件切换消息，例如RRC重配置消息。
所述条件切换消息中CHO候选小区的RRC重配置信息所包含的MCG配置信息包含以下至少一项：
1)CPAC的候选小区频点和/或执行条件对应的测量配置，包括测量标识、测量对象、报告配置、条件触发配置等。例如,其包含于CHO候选小区的RRC重配置信息中的目标MCG测量配置中。
2)一个或多个CPAC候选小区的执行条件。
3)一个或多个CPAC候选小区的条件重配置。
该实施例中，所述CPAC的执行条件所指示的测量标识为是CHO候选小区的目标MCG测量配置中的测量ID。
步骤2：UE接收网络侧设备发送的条件切换消息后，UE解码所述条件切换消息中CHO候选小区的RRC重配置信息。
步骤3：如果CHO候选小区的RRC重配置信息中包含CPAC条件重配置信息，UE保存CPAC条件重配置到条件重配置变量，保存候选主小区或候选主辅小区的测量配置或CPAC相关的测量配置信息到测量配置变量。
步骤4：UE测量CHO候选小区的RRC重配置信息中配置的测量。或者进一步，UE执行CHO候选小区的RRC重配置信息中CPAC条件重配置相关的测量。
步骤5：UE执行CHO和CPAC评估。
实施例四
该实施例中，终端基于目标MCG(Target-MCG)测量，该实施例包括CPAC指示，该实施例包括如下步骤：
步骤1：UE接收网络侧设备发送的条件切换消息，例如RRC重配置消息。
所述条件切换消息中CHO候选小区的条件重配置信息包含以下至少一 项CPAC信息：
1)一个或多个CPAC候选小区的执行条件。
2)CPAC候选小区的条件重配置标识。
3)CPAC指示信息，指示该CHO候选小区配置中包含至少一个CPAC候选小区。
该实施例中，所述CPAC的执行条件所指示的测量标识为是CHO候选小区的目标MCG测量配置中的测量ID。
步骤2：如果UE接收到的所述条件切换消息中CHO候选小区的条件重配置信息包含所述CPAC信息，UE解码所述条件切换消息中CHO候选小区的RRC重配置信息。
步骤3：余下步骤同实施例三的步骤3至步骤5。
实施例五
该实施例中，终端基于目标SCG(target-SCG)测量，该实施例包括如下步骤：
步骤1：UE接收网络侧设备发送的条件切换消息，例如RRC重配置消息。
所述条件切换消息中CHO候选小区的RRC重配置信息包含以下至少一项：
1)CPAC的候选小区频点和/或执行条件对应的测量配置，包括测量标识、测量对象、报告配置、条件触发配置等。例如，其包含于CHO候选小区的RRC重配置信息中的目标SCG测量配置中。
2)一个或多个CPAC候选小区的执行条件。
3)一个或多个CPAC候选小区的条件重配置。
该实施例中，所述CPAC的执行条件所指示的测量标识为是CHO候选小区的目标SCG测量配置中的测量ID。
步骤2：UE接收网络侧设备发送的条件切换消息后，UE解码所述条件切换消息中CHO候选小区的RRC重配置信息。
步骤3：余下步骤同实施例三的步骤3至步骤5。
实施例六
该实施例中，终端基于目标SCG(target-SCG)测量，该实施例包括CPAC指示，该实施例包括如下步骤：
步骤1：UE接收网络侧设备发送的条件切换消息，例如RRC重配置消息。
所述条件切换消息中CHO候选小区的条件重配置信息包含以下至少一项CPAC信息：
1)一个或多个CPAC候选小区的执行条件。
2)CPAC候选小区的条件重配置标识。
3)CPAC指示信息，指示该CHO候选小区配置中包含至少一个CPAC候选小区。
该实施例中，所述CPAC的执行条件所指示的测量标识为是CHO候选小区的目标SCG测量配置中的测量ID。
步骤2：如果UE接收到的所述条件切换消息中CHO候选小区的条件重配置信息包含所述CPAC信息，UE解码所述条件切换消息中CHO候选小区的RRC重配置信息。
步骤3：余下步骤同实施例三的步骤3至步骤5。
以上结合图2详细描述了根据本申请实施例的条件切换的配置方法。下面将结合图3详细描述根据本申请另一实施例的条件切换的配置方法。可以理解的是，从网络侧设备描述的网络侧设备与终端的交互与图2所示的方法中的终端侧的描述相同或相对应，为避免重复，适当省略相关描述。
图3是本申请实施例的条件切换的配置方法实现流程示意图，可以应用在网络侧设备。如图3所示，该方法300包括如下步骤。
S302：网络侧设备发送条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
本申请实施例提供的条件切换的配置方法，在伴随CPAC的条件切换过程中，CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置，有利于终端执行CPAC相关的测量来评估CPAC候选小区的执行条件，从而在条件切换过程中执行主辅小区的添加和/或变更，提高通信系统性能。
可选地，作为一个实施例，所述第一测量配置包括所述MCG测量配置；其中，所述条件切换消息包括MCG配置信息，所述MCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述第一测量配置包括所述SCG测量配置； 其中，所述条件切换消息包括SCG配置信息，所述SCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括MCG配置信息和SCG配置信息，所述MCG配置信息包括以下至少一项：所述至少一个CPAC候选小区的执行条件；所述至少一个CPAC候选小区的条件重配置标识；所述至少一个CPAC候选小区的条件重配置；所述SCG配置信息包括所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置。
可选地，作为一个实施例，所述第一测量配置包括所述目标MCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标MCG配置信息，所述目标MCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述第一测量配置包括所述目标SCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标SCG配置信息，所述目标SCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述条件切换消息包括所述CHO候选小区的条件重配置信息，所述条件重配置信息包括以下至少一项的CPAC信息：1)所述至少一个CPAC候选小区的执行条件；2)所述至少一个CPAC候选小区的条件重配置标识；3)CPAC指示信息，所述CPAC指示信息用于指示所述CHO候选小区的配置中包含所述至少一个CPAC候选小区。
可选地，作为一个实施例，至少一个所述CPAC候选小区与一个所述CHO候选小区通过以下至少一项关联：1)至少一个所述CPAC候选小区的执行条件被一个所述CHO候选小区的条件重配置信元所包含；2)至少一个所述CPAC候选小区的条件重配置信元被一个所述CHO候选小区的条件重配置信元所包含；3)至少一个所述CPAC候选小区的条件重配置标识被一个所述CHO候选小区的条件重配置信元所包含；4)至少一个所述CPAC候选小区 的条件重配置包含一个所述CHO候选小区的信息。
本申请实施例提供的条件切换的配置方法，执行主体可以为条件切换的配置装置。本申请实施例中以条件切换的配置装置执行条件切换的配置方法为例，说明本申请实施例提供的条件切换的配置装置。
图4是根据本申请实施例的条件切换的配置装置的结构示意图，该装置可以对应于其他实施例中的终端。如图4所示，装置400包括如下模块。
接收模块402，用于接收条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
可选地，装置400还可以包括处理模块。
本申请实施例提供的条件切换的配置装置，在伴随CPAC的条件切换过程中，CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置，有利于根据相应的测量配置来评估CPAC候选小区的执行条件，从而在条件切换过程中执行主辅小区的添加和/或变更，提高通信系统性能。
可选地，作为一个实施例，所述第一测量配置包括所述MCG测量配置；其中，所述条件切换消息包括MCG配置信息，所述MCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括SCG配置信息，所述SCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括MCG配置信息和SCG配置信息，所述MCG配置信息包括以下至少一项：所述至少一个CPAC候选小区的执行条件；所述至少一个CPAC候选小区的条件重配置标识；所述至少一个CPAC候选小区的条件重配置；所述SCG配置信息包括所述至少一个CPAC候选小区频点 和/或执行条件对应的测量配置。
可选地，作为一个实施例，所述第一测量配置包括所述目标MCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标MCG配置信息，所述目标MCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述第一测量配置包括所述目标SCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标SCG配置信息，所述目标SCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述条件切换消息包括所述CHO候选小区的条件重配置信息，所述条件重配置信息包括以下至少一项的CPAC信息：1)所述至少一个CPAC候选小区的执行条件；2)所述至少一个CPAC候选小区的条件重配置标识；3)CPAC指示信息，所述CPAC指示信息用于指示所述CHO候选小区的配置中包含所述至少一个CPAC候选小区。
可选地，作为一个实施例，至少一个所述CPAC候选小区与一个所述CHO候选小区通过以下至少一项关联：1)至少一个所述CPAC候选小区的执行条件被一个所述CHO候选小区的条件重配置信元所包含；2)至少一个所述CPAC候选小区的条件重配置信元被一个所述CHO候选小区的条件重配置信元所包含；3)至少一个所述CPAC候选小区的条件重配置标识被一个所述CHO候选小区的条件重配置信元所包含；4)至少一个所述CPAC候选小区的条件重配置包含一个所述CHO候选小区的信息。
根据本申请实施例的装置400可以参照对应本申请实施例的方法200的流程，并且，该装置400中的各个单元/模块和上述其他操作和/或功能分别为了实现方法200中的相应流程，并且能够达到相同或等同的技术效果，为了简洁，在此不再赘述。
本申请实施例中的条件切换的配置装置可以是电子设备，例如具有操作系统的电子设备，也可以是电子设备中的部件，例如集成电路或芯片。该电子设备可以是终端，也可以为除终端之外的其他设备。示例性的，终端可以包括但不限于上述所列举的终端11的类型，其他设备可以为服务器、网络附 属存储器(Network Attached Storage，NAS)等，本申请实施例不作具体限定。
图5是根据本申请实施例的条件切换的配置装置的结构示意图，该装置可以对应于其他实施例中的网络侧设备。如图5所示，装置500包括如下模块。
发送模块502，用于发送条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
可选地，装置500还可以包括处理模块。
本申请实施例提供的条件切换的配置装置，在伴随CPAC的条件切换过程中，CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置，有利于终端根据相应的测量配置来评估CPAC候选小区的执行条件，从而在条件切换过程中执行主辅小区的添加和/或变更，提高通信系统性能。
可选地，作为一个实施例，所述第一测量配置包括所述MCG测量配置；其中，所述条件切换消息包括MCG配置信息，所述MCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括SCG配置信息，所述SCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括MCG配置信息和SCG配置信息，所述MCG配置信息包括以下至少一项：所述至少一个CPAC候选小区的执行条件；所述至少一个CPAC候选小区的条件重配置标识；所述至少一个CPAC候选小区的条件重配置；所述SCG配置信息包括所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置。
可选地，作为一个实施例，所述第一测量配置包括所述目标MCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标MCG配置信息，所述目标MCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述第一测量配置包括所述目标SCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标SCG配置信息，所述目标SCG配置信息包括以下至少一项：1)所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；2)所述至少一个CPAC候选小区的执行条件；3)所述至少一个CPAC候选小区的条件重配置标识；4)所述至少一个CPAC候选小区的条件重配置。
可选地，作为一个实施例，所述条件切换消息包括所述CHO候选小区的条件重配置信息，所述条件重配置信息包括以下至少一项的CPAC信息：1)所述至少一个CPAC候选小区的执行条件；2)所述至少一个CPAC候选小区的条件重配置标识；3)CPAC指示信息，所述CPAC指示信息用于指示所述CHO候选小区的配置中包含所述至少一个CPAC候选小区。
可选地，作为一个实施例，至少一个所述CPAC候选小区与一个所述CHO候选小区通过以下至少一项关联：1)至少一个所述CPAC候选小区的执行条件被一个所述CHO候选小区的条件重配置信元所包含；2)至少一个所述CPAC候选小区的条件重配置信元被一个所述CHO候选小区的条件重配置信元所包含；3)至少一个所述CPAC候选小区的条件重配置标识被一个所述CHO候选小区的条件重配置信元所包含；4)至少一个所述CPAC候选小区的条件重配置包含一个所述CHO候选小区的信息。
根据本申请实施例的装置500可以参照对应本申请实施例的方法300的流程，并且，该装置500中的各个单元/模块和上述其他操作和/或功能分别为了实现方法300中的相应流程，并且能够达到相同或等同的技术效果，为了简洁，在此不再赘述。
本申请实施例提供的条件切换的配置装置能够实现图2至图3的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。
可选的，如图6所示，本申请实施例还提供一种通信设备600，包括处理器601和存储器602，存储器602上存储有可在所述处理器601上运行的程序或指令，例如，该通信设备600为终端时，该程序或指令被处理器601 执行时实现上述条件切换的配置方法实施例的各个步骤，且能达到相同的技术效果。该通信设备600为网络侧设备时，该程序或指令被处理器601执行时实现上述条件切换的配置方法实施例的各个步骤，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种终端，包括处理器和通信接口，所述通信接口用于接收条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。该终端实施例与上述终端侧方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。具体地，图7为实现本申请实施例的一种终端的硬件结构示意图。
该终端700包括但不限于：射频单元701、网络模块702、音频输出单元703、输入单元704、传感器705、显示单元706、用户输入单元707、接口单元708、存储器709以及处理器710等中的至少部分部件。
本领域技术人员可以理解，终端700还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器710逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图7中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
应理解的是，本申请实施例中，输入单元704可以包括图形处理单元(Graphics Processing Unit，GPU)7041和麦克风7042，GPU7041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元706可包括显示面板7061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板7061。用户输入单元707包括触控面板7071以及其他输入设备7072中的至少一种。触控面板7071，也称为触摸屏。触控面板7071可包括触摸检测装置和触摸控制器两个部分。其他输入设备7072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
本申请实施例中，射频单元701接收来自网络侧设备的下行数据后，可以传输给处理器710进行处理；另外，射频单元701可以向网络侧设备发送上行数据。通常，射频单元701包括但不限于天线、放大器、收发信机、耦 合器、低噪声放大器、双工器等。
存储器709可用于存储软件程序或指令以及各种数据。存储器709可主要包括存储程序或指令的第一存储区和存储数据的第二存储区，其中，第一存储区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器709可以包括易失性存储器或非易失性存储器，或者，存储器709可以包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory，RAM)，静态随机存取存储器(Static RAM，SRAM)、动态随机存取存储器(Dynamic RAM，DRAM)、同步动态随机存取存储器(Synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM，DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(Synch link DRAM，SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM，DRRAM)。本申请实施例中的存储器709包括但不限于这些和任意其它适合类型的存储器。
处理器710可包括一个或多个处理单元；可选的，处理器710集成应用处理器和调制解调处理器，其中，应用处理器主要处理涉及操作系统、用户界面和应用程序等的操作，调制解调处理器主要处理无线通信信号，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器710中。
其中，射频单元701，可以用于接收条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
本申请实施例提供的终端，在伴随CPAC的条件切换过程中，CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置，有利于终端根据相应的测量配置来评估CPAC候选小区的执行条件，从而在条件切换过程中执行主辅小区的添加和/或变更，提高通信系统性能。
本申请实施例提供的终端700还可以实现上述条件切换的配置方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种网络侧设备，包括处理器和通信接口，所述通信接口用于发送条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；其中，所述CHO候选小区的配置用于主小区的条件变更；所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。该网络侧设备实施例与上述网络侧设备方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
具体地，本申请实施例还提供了一种网络侧设备。如图8所示，该网络侧设备800包括：天线81、射频装置82、基带装置83、处理器84和存储器85。天线81与射频装置82连接。在上行方向上，射频装置82通过天线81接收信息，将接收的信息发送给基带装置83进行处理。在下行方向上，基带装置83对要发送的信息进行处理，并发送给射频装置82，射频装置82对收到的信息进行处理后经过天线81发送出去。
以上实施例中网络侧设备执行的方法可以在基带装置83中实现，该基带装置83包括基带处理器。
基带装置83例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图8所示，其中一个芯片例如为基带处理器，通过总线接口与存储器85连接，以调用存储器85中的程序，执行以上方法实施例中所示的网络设备操作。
该网络侧设备还可以包括网络接口86，该接口例如为通用公共无线接口(common public radio interface，CPRI)。
具体地，本发明实施例的网络侧设备800还包括：存储在存储器85上并可在处理器84上运行的指令或程序，处理器84调用存储器85中的指令或程序执行图5所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述条件切换的配置方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器ROM、随机存取存 储器RAM、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述条件切换的配置方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片，系统芯片，芯片系统或片上系统芯片等。
本申请实施例另提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现上述条件切换的配置方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供了一种条件切换的配置系统，包括：终端及网络侧设备，所述终端可用于执行如上所述的条件切换的配置方法的步骤，所述网络侧设备可用于执行如上所述的条件切换的配置方法的步骤。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以计算机软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求 所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (28)

  1. 一种条件切换的配置方法，其中，包括：
    终端接收条件切换消息，所述条件切换消息包括：至少一个条件切换CHO候选小区的配置；以及，至少一个条件主辅小区添加或变更CPAC候选小区的配置；
    其中，所述CHO候选小区的配置用于主小区的条件变更；
    所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；
    所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：主小区组MCG测量配置；辅小区组SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
  2. 根据权利要求1所述的方法，其中，所述第一测量配置包括所述MCG测量配置；其中，所述条件切换消息包括MCG配置信息，所述MCG配置信息包括以下至少一项：
    所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    所述至少一个CPAC候选小区的条件重配置。
  3. 根据权利要求1所述的方法，其中，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括SCG配置信息，所述SCG配置信息包括以下至少一项：
    所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    所述至少一个CPAC候选小区的条件重配置。
  4. 根据权利要求1所述的方法，其中，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括MCG配置信息和SCG配置信息，
    所述MCG配置信息包括以下至少一项：所述至少一个CPAC候选小区的执行条件；所述至少一个CPAC候选小区的条件重配置标识；所述至少一个CPAC候选小区的条件重配置；
    所述SCG配置信息包括所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置。
  5. 根据权利要求2至4任一项所述的方法，其中，所述方法还包括：
    如果所述至少一个CPAC候选小区中的一个或多个CPAC候选小区的执行条件被满足，则所述终端根据所述一个或多个CPAC候选小区中的第一CPAC候选小区的第一条件重配置标识，在所述CHO候选小区的无线资源控制RRC重配置信息中获取与所述第一条件重配置标识对应的目标主辅小区的条件重配置信息。
  6. 根据权利要求1所述的方法，其中，所述第一测量配置包括所述目标MCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标MCG配置信息，所述目标MCG配置信息包括以下至少一项：
    所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    所述至少一个CPAC候选小区的条件重配置。
  7. 根据权利要求1所述的方法，其中，所述第一测量配置包括所述目标SCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标SCG配置信息，所述目标SCG配置信息包括以下至少一项：
    所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    所述至少一个CPAC候选小区的条件重配置。
  8. 根据权利要求6或7所述的方法，其中，所述条件切换消息包括所述CHO候选小区的条件重配置信息，所述条件重配置信息包括以下至少一项的CPAC信息：
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    CPAC指示信息，所述CPAC指示信息用于指示所述CHO候选小区的配置中包含所述至少一个CPAC候选小区。
  9. 根据权利要求6或7所述的方法，其中，所述方法还包括：所述终端执行以下至少一项：
    如果所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置，则保存所述至少一个CPAC候选小区的条件重配置到条件重配置变量；
    如果所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置，则保存候选主小区的测量配置，候选主辅小区的测 量配置或所述至少一个CPAC候选小区相关的测量配置信息到测量配置变量；
    基于所述CHO候选小区的RRC重配置信息中的测量配置进行测量；
    如果所述CHO候选小区的RRC重配置信息中包括所述至少一个CPAC候选小区的条件重配置，则基于所述CHO候选小区的RRC重配置信息，执行所述至少一个CPAC候选小区的条件重配置相关的测量。
  10. 根据权利要求6或7所述的方法，其中，在所述CHO候选小区配置有目标主辅小区的情况下，所述方法还包括以下至少一项：
    如果所述至少一个CPAC候选小区中的一个或多个CPAC候选小区的执行条件被满足，则所述终端将所述一个或多个CPAC候选小区中的第二CPAC候选小区作为目标主辅小区；
    如果所述至少一个CPAC候选小区的执行条件均未被满足，则所述终端使用所述CHO候选小区配置的目标主辅小区。
  11. 根据权利要求2，3，4，6或7所述的方法，其中，所述至少一个CPAC候选小区的执行条件包括以下至少一项：
    测量标识；
    测量对象；
    测量报告配置；
    条件触发配置；
    条件测量事件。
  12. 根据权利要求2，3，4，6或7所述的方法，其中，所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置包括以下至少一项：
    测量标识；
    测量对象；
    条件报告配置；
    条件触发配置。
  13. 根据权利要求2至10任一项所述的方法，其中，至少一个所述CPAC候选小区与一个所述CHO候选小区通过以下至少一项关联：
    至少一个所述CPAC候选小区的执行条件被一个所述CHO候选小区的条件重配置信元所包含；
    至少一个所述CPAC候选小区的条件重配置信元被一个所述CHO候选小区的条件重配置信元所包含；
    至少一个所述CPAC候选小区的条件重配置标识被一个所述CHO候选小区的条件重配置信元所包含；
    至少一个所述CPAC候选小区的条件重配置包含一个所述CHO候选小区的信息。
  14. 根据权利要求13所述的方法，其中，所述CHO候选小区的信息包括以下至少一项：
    小区标识；
    频点；
    条件重配置标识。
  15. 根据权利要求2至10任一项所述的方法，其中，所述方法还包括：
    如果所述至少一个CPAC候选小区中的多个CPAC候选小区的执行条件被满足，且所述多个CPAC候选小区包括所述终端的源主辅小区，则所述终端将所述源主辅小区作为条件切换的目标主辅小区。
  16. 一种条件切换的配置方法，其中，包括：
    网络侧设备发送条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；
    其中，所述CHO候选小区的配置用于主小区的条件变更；
    所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；
    所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
  17. 根据权利要求16所述的方法，其中，所述第一测量配置包括所述MCG测量配置；其中，所述条件切换消息包括MCG配置信息，所述MCG配置信息包括以下至少一项：
    所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    所述至少一个CPAC候选小区的条件重配置。
  18. 根据权利要求16所述的方法，其中，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括SCG配置信息，所述SCG配置信息包括以下至少一项：
    所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    所述至少一个CPAC候选小区的条件重配置。
  19. 根据权利要求16所述的方法，其中，所述第一测量配置包括所述SCG测量配置；其中，所述条件切换消息包括MCG配置信息和SCG配置信息，
    所述MCG配置信息包括以下至少一项：所述至少一个CPAC候选小区的执行条件；所述至少一个CPAC候选小区的条件重配置标识；所述至少一个CPAC候选小区的条件重配置；
    所述SCG配置信息包括所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置。
  20. 根据权利要求16所述的方法，其中，所述第一测量配置包括所述目标MCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标MCG配置信息，所述目标MCG配置信息包括以下至少一项：
    所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    所述至少一个CPAC候选小区的条件重配置。
  21. 根据权利要求16所述的方法，其中，所述第一测量配置包括所述目标SCG测量配置；其中，所述条件切换消息包括所述CHO候选小区的RRC重配置信息，所述CHO候选小区的RRC重配置信息包括目标SCG配置信息，所述目标SCG配置信息包括以下至少一项：
    所述至少一个CPAC候选小区频点和/或执行条件对应的测量配置；
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    所述至少一个CPAC候选小区的条件重配置。
  22. 根据权利要求20或21所述的方法，其中，所述条件切换消息包括所述CHO候选小区的条件重配置信息，所述条件重配置信息包括以下至少一项的CPAC信息：
    所述至少一个CPAC候选小区的执行条件；
    所述至少一个CPAC候选小区的条件重配置标识；
    CPAC指示信息，所述CPAC指示信息用于指示所述CHO候选小区的配置中包含所述至少一个CPAC候选小区。
  23. 根据权利要求16至22任一项所述的方法，其中，至少一个所述CPAC候选小区与一个所述CHO候选小区通过以下至少一项关联：
    至少一个所述CPAC候选小区的执行条件被一个所述CHO候选小区的条件重配置信元所包含；
    至少一个所述CPAC候选小区的条件重配置信元被一个所述CHO候选小区的条件重配置信元所包含；
    至少一个所述CPAC候选小区的条件重配置标识被一个所述CHO候选 小区的条件重配置信元所包含；
    至少一个所述CPAC候选小区的条件重配置包含一个所述CHO候选小区的信息。
  24. 一种条件切换的配置装置，其中，包括：
    接收模块，用于接收条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；
    其中，所述CHO候选小区的配置用于主小区的条件变更；
    所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；
    所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
  25. 一种条件切换的配置装置，其中，包括：
    发送模块，用于发送条件切换消息，所述条件切换消息包括：至少一个CHO候选小区的配置；以及，至少一个CPAC候选小区的配置；
    其中，所述CHO候选小区的配置用于主小区的条件变更；
    所述CPAC候选小区的配置用于主辅小区的条件添加或变更，包含执行条件；
    所述CPAC候选小区的执行条件指示的测量标识为第一测量配置的测量标识，所述第一测量配置包括以下一项：MCG测量配置；SCG测量配置；目标MCG测量配置；目标SCG测量配置；所述测量标识关联测量对象和报告配置。
  26. 一种终端，其中，包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至15任一项所述的方法的步骤。
  27. 一种网络侧设备，其中，包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求16至23任一项所述的方法的步骤。
  28. 一种可读存储介质，其中，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如权利要求1至23任一项所述的方法的步骤。
PCT/CN2023/089146 2022-04-22 2023-04-19 条件切换的配置方法、终端及网络侧设备 WO2023202603A1 (zh)

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