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WO2023213242A1 - Ue策略信息的配置方法、装置、第一网络功能及终端 - Google Patents

Ue策略信息的配置方法、装置、第一网络功能及终端 Download PDF

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Publication number
WO2023213242A1
WO2023213242A1 PCT/CN2023/091631 CN2023091631W WO2023213242A1 WO 2023213242 A1 WO2023213242 A1 WO 2023213242A1 CN 2023091631 W CN2023091631 W CN 2023091631W WO 2023213242 A1 WO2023213242 A1 WO 2023213242A1
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WO
WIPO (PCT)
Prior art keywords
information
terminal
policy
policy information
network function
Prior art date
Application number
PCT/CN2023/091631
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English (en)
French (fr)
Inventor
王文
吴晓波
柯小婉
吕华章
Original Assignee
维沃移动通信有限公司
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Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2023213242A1 publication Critical patent/WO2023213242A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition

Definitions

  • the present application belongs to the field of communication technology, and specifically relates to a UE policy information configuration method, device, first network function and terminal.
  • UE policy is a policy defined by 3GPP that UE uses when performing operations such as session creation or matching, Internet of Vehicles, and short-range communication connection establishment.
  • the UE policy is usually a set of UE policies that are comprehensively generated by the UE's home network based on all information about the UE policy, so that the UE can use this comprehensively generated set of UE policies even if it belongs to different networks.
  • the above method has the following problems: when the UE belongs to a certain network, the configuration in the UE policy used is redundant, resulting in a waste of configuration resources; moreover, the UE policy selected by the UE may not be the optimal policy.
  • Embodiments of the present application provide a method, device, first network function and terminal for configuring UE policy information, which can solve the problem of waste of configuration resources and the UE policy selected by the UE is not the optimal policy.
  • the first aspect provides a method for configuring UE policy information, including:
  • the first network function sends a request to the terminal.
  • the terminal sends UE policy information associated with the first information
  • the first information includes at least one of the following:
  • PLMN ID Public Land Mobile Network ID
  • Target data network name Data Network Name, DNN
  • a device for configuring UE policy information including:
  • a sending module configured to send UE policy information associated with the first information to the terminal when the characteristic information of the terminal matches the first information
  • the first information includes at least one of the following:
  • PLMN ID PLMN ID
  • a method for configuring UE policy information including:
  • the terminal receives UE policy information associated with the first information from the first network function; wherein the UE policy information is the first network function when the characteristic information of the terminal matches the first information. sent;
  • the first information includes at least one of the following:
  • PLMN ID PLMN ID
  • a device for configuring UE policy information including:
  • a receiving module configured to receive UE policy information associated with the first information from the first network function; wherein the UE policy information is a combination of the terminal characteristic information of the first network function and the first information. Sent under circumstances;
  • the first information includes at least one of the following:
  • PLMN ID PLMN ID
  • a first network function in a fifth aspect, includes a processor and a memory.
  • the memory stores a program or instructions executable on the processor.
  • the program or instructions are processed by the processor.
  • the processor When the processor is executed, the steps of the method for configuring UE policy information as described in the first aspect are implemented.
  • a first network function including a processor and a communication interface, wherein the communication interface is used to send a message to the terminal when the characteristic information of the terminal matches the first information.
  • UE policy information associated with the first information;
  • the first information includes at least one of the following:
  • PLMN ID PLMN ID
  • a terminal 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, the following implementations are implemented: The steps of the UE policy information configuration method described in the three aspects.
  • a terminal including a processor and a communication interface, wherein the communication interface is used to receive UE policy information associated with the first information from the first network function; the UE policy information is the The first network function is sent when the characteristic information of the terminal matches the first information;
  • the first information includes at least one of the following:
  • PLMN ID PLMN ID
  • a system for configuring UE policy information including: a first network function Accessible to a terminal, the first network function may be used to perform the steps of the method for configuring UE policy information as described in the first aspect, and the terminal may be used to perform the steps of the method for configuring UE policy information as described in the third 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 method for configuring UE policy information as described in the first aspect is implemented. Steps, or steps to implement the method for configuring UE policy information as described in the third 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 the UE policy information configuration method, or the steps of implementing the UE policy information configuration method as described in the third 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 first network function when the characteristic information of the terminal matches the first information, sends the UE policy information associated with the first information to the terminal, where the first information includes at least one of the following: Target PLMN ID, target DNN information, target slice information and target area information. Since only the UE policy information associated with the first information is sent to the terminal, the terminal can avoid storing redundant UE policy information and reduce the waste of configuration resources. Obviously When the characteristic information of the terminal matches the first information, the UE policy information associated with the first information is the optimal policy for the terminal, which can improve terminal performance.
  • Figure 1 is a block diagram of a wireless communication system applicable to the embodiment of the present application.
  • Figure 2 is one of the flow diagrams of the configuration method of UE policy information provided by the embodiment of the present application.
  • Figure 3 is a schematic flow chart of the second configuring method of UE policy information provided by the embodiment of the present application.
  • Figure 4 is one of the signaling interaction diagrams of the UE policy information configuration method provided by the embodiment of the present application.
  • Figure 5 is the second signaling interaction diagram of the UE policy information configuration method provided by the embodiment of the present application.
  • Figure 6 is the third signaling interaction diagram of the UE policy information configuration method provided by the embodiment of the present application.
  • Figure 7 is one of the structural schematic diagrams of a device for configuring UE policy information provided by an embodiment of the present application.
  • Figure 8 is a second structural schematic diagram of a device for configuring UE policy information provided by an embodiment of the present application.
  • Figure 9 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • Figure 10 is a schematic structural diagram of the first network function provided by the embodiment of the present application.
  • Figure 11 is a schematic diagram of the hardware structure of a terminal provided by 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
  • 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 is 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 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a palmtop computer, a netbook, or a super mobile personal computer.
  • Tablet Personal Computer Tablet Personal Computer
  • laptop computer laptop computer
  • PDA Personal Digital Assistant
  • PDA Personal Digital Assistant
  • UMPC ultra-mobile personal computer
  • UMPC mobile Internet device
  • Mobile Internet Device MID
  • AR augmented reality
  • VR virtual reality
  • robots wearable devices
  • VUE vehicle-mounted equipment
  • PUE pedestrian terminal
  • smart home home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.
  • PC personal computers
  • teller machines or self-service Terminal devices such as mobile phones
  • wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), Smart wristbands, smart clothing, etc.
  • the network side device 12 may include an access network device or a core network device, where the access network device 12 may also be called a radio access network device, a radio access network (Radio Access Network, RAN), a radio access network function or Wireless access network unit.
  • the access network device 12 may include a base station, a WLAN access point or a WiFi node, etc.
  • the base station may be called a Node B, an evolved Node B (eNB), an access point, a Base Transceiver Station (BTS), a 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 terminology 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 In the embodiment of this application, the base station in the NR system is only introduced as an example, and the specific type of the base station is not limited.
  • Core network equipment may include but is not limited to at least one of the following: core network nodes, core network functions, mobility management entities (Mobility Management Entity, MME), access mobility management functions (Access and Mobility Management Function, AMF), session management functions (Session Management Function, SMF), User Plane Function (UPF), Policy Control Function (PCF), Policy and Charging Rules Function (PCRF), Edge Application Service Discovery function (Edge Application Server Discovery Function, EASDF), Unified Data Management (UDM), Unified Data Repository (UDR), Home Subscriber Server (HSS), centralized network configuration ( Centralized network configuration (CNC), Network Repository Function (NRF), Network Exposure Function (NEF), Local NEF (Local NEF, or L-NEF), Binding Support Function (Binding Support Function, BSF), application function (Application Function, AF), etc.
  • MME mobility management entities
  • AMF Access and Mobility Management Function
  • SMF Session Management Function
  • UPF User Plane Function
  • PCF Policy Control Function
  • the UE policy can be a set of UE policies that are comprehensively generated by the UE's home network based on all information about the UE policy, so that the UE can use this set of comprehensively generated UE policies even if it belongs to different networks.
  • the UE is configured to use UE policy A when it belongs to PLMN#1, and the UE is also configured to use UE policy A when it belongs to PLMN#2.
  • the configuration of the UE policy needs to include configurations adapted to different network conditions. Therefore, in UE When belonging to a certain network, the configuration in the UE policy used is redundant, resulting in a waste of configuration resources; in addition, when the UE uses the UE policy, it will evaluate some unrelated policies in the UE policy, thus causing query UE policy takes a long time.
  • the UE policy selected by the UE may not be optimal.
  • the comprehensively generated set of UE policies may cause the slice or target data network name (Data Network Name, DNN) selected by the UE to be suboptimal.
  • Data Network Name, DNN Data Network Name, DNN
  • PLMN Public Land Mobile Network
  • URSP User Route Selection Policy
  • the better choice is slice #1, DNN #1, session and service continuity (Session and Service Continuity, SSC) ) mode mode#1, etc.
  • PLMN#2 when the UE evaluates the URSP, the better choice is slice#2, DNN#2, SSC mode#2, etc., but slice#1, DNN can be accepted #1, SSC mode#1.
  • the enhanced route selection descriptor (Route selection descriptor, RSD)#1 corresponding to slice #1, DNN#1, and SSC mode#1 has a higher priority, so This causes the UE to also select slice #1, DNN#1, and SSC mode#1 when entering PLMN#2. It can be seen that the policy selection for the UE at this time is not the optimal choice.
  • the configuration method, device, first network function and terminal of UE policy information provided by the embodiments of this application can enable the UE to use different UE policies suitable for different networks in different roaming networks.
  • Figure 2 is one of the schematic flow charts of a method for configuring UE policy information provided by an embodiment of the present application. As shown in Figure 2, the method includes step 201.
  • Step 201 When the characteristic information of the terminal matches the first information, the first network function sends the UE policy information associated with the first information to the terminal.
  • the first information includes at least one of the following:
  • the target slice information can be Network Slice Selection Assistance Information (NSSAI).
  • NSSAI Network Slice Selection Assistance Information
  • the target area information may be a tracking area identity (TAI) or a cell ID.
  • TAI tracking area identity
  • cell ID a cell ID
  • the above-mentioned first network function may include a Home-Policy Control Function entity (Home-Policy Control Function, H-PCF).
  • H-PCF Home-Policy Control Function
  • the characteristic information of the terminal includes at least one of the following:
  • the UE policy information sent to the terminal by the first network function is only the UE policy information applicable to the first information, effectively solving the problem of waste of configuration resources; Moreover, when the UE uses the UE policy information, it will not evaluate the relevant policy, which reduces the time spent querying the UE policy information; in addition, the UE policy information sent is only the UE policy information applicable to the first information, which can It is understood that the UE policy information here is the optimal UE policy information corresponding to the terminal when the characteristic information of the terminal matches the first information.
  • step 201 uses different first information as examples to specifically describe step 201:
  • the first network function when the first network function detects that the current serving network of the terminal is the PLMN corresponding to the target PLMN ID, the first network function sends the UE policy information only applicable to the target PLMN to the terminal.
  • the first network function detects that the DNN currently used by the terminal corresponds to the target DNN, the first network function sends the UE policy information that is only applicable to the target DNN to the terminal.
  • the first network function sends UE policy information only applicable to the target slice information to the terminal when detecting that the currently used slice of the terminal is included in the target slice information.
  • the first network function when detecting that the current location of the terminal is included in the target area information, the first network function sends to the terminal UE policy information that is only applicable to the target area information.
  • the UE policy information includes at least one of the following:
  • V2XP Vehicle-to-Everything policy
  • UAV Uncrewed Aerial Vehicle policy
  • the UE policy information can be configured by the first network function, or can be pre-configured on the terminal's mobile equipment (mobile Equipment, ME), universal integrated circuit card (Universal Integrated Circuit Card, UICC) or global subscriber identity card ( Universal Subscriber Identity Module, USIM).
  • mobile Equipment ME
  • UICC Universal Integrated Circuit Card
  • USIM Universal Subscriber Identity Module
  • the UE policy information associated with the first information is determined directly by the first network function based on the first information.
  • the first network function sends the UE policy information associated with the first information to the terminal, including:
  • the first network function determines the UE policy information based on the first information
  • the first network function sends UE policy information to the terminal.
  • the UE policy information associated with the first information is determined by the first network function based on the second information obtained in advance.
  • the method includes:
  • the first network function obtains the second information
  • the first network function determines UE policy information associated with the first information based on the second information
  • the second information is auxiliary information used to generate UE policy information, or the second information is used to instruct the first network function to generate UE policy information.
  • the first network function obtains the second information, including any of the following:
  • the first network function receives the second information from the second network function
  • the above-mentioned second network function may include at least one of the following:
  • V-PCF Visited-Policy Control Function
  • V-UDR Visited-Unified Data Repository
  • H-UDR Home-Unified Data Repository
  • the first network function determines the second information based on the preconfigured local policy or operator policy.
  • the UE policy information associated with the first information is determined by the first network function based on the second information when the characteristic information of the terminal matches the first information.
  • the first network function determines the UE policy information associated with the first information based on the second information, including:
  • the first network function determines the UE policy information associated with the first information based on the second information.
  • the second information includes at least one of the following:
  • the mapping relationship between the UE policy information and the first information may be the mapping relationship between the traffic descriptor and target slice information, session type, target DNN, target PLMN ID, target area information, SSC mode, etc.
  • the first network function when the characteristic information of the terminal matches the first information, the first network function sends the UE policy information associated with the first information to the terminal, where the first information includes at least one of the following: Target PLMN ID, target DNN information, target slice information and target area information. Since the first network function only sends the UE policy information associated with the first information to the terminal, the terminal can avoid storing redundant UE policy information and reduce configuration. Waste of resources. Obviously, when the characteristic information of the terminal matches the first information, the UE policy information associated with the first information is the optimal policy for the terminal and can improve the terminal performance.
  • Figure 3 is a second schematic flowchart of a method for configuring UE policy information provided by an embodiment of the present application. As shown in Figure 3, the method includes step 301.
  • Step 301 The terminal receives UE policy information associated with the first information from the first network function; the UE policy information is sent by the first network function when the characteristic information of the terminal matches the first information.
  • the first information includes at least one of the following:
  • the characteristic information of the terminal includes at least one of the following:
  • the UE policy information includes at least one of the following:
  • the terminal receives the UE policy information associated with the first information sent by the first network function when the characteristic information of the terminal matches the first information, where the first information includes at least one of the following: Target PLMN ID, target DNN information, target slice information and target area information. Since the UE policy information associated with the first information is only applicable to the first information, it can avoid the terminal storing redundant UE policy information and reduce the waste of configuration resources. Obviously, when the characteristic information of the terminal matches the first information, the UE policy information associated with the first information is the optimal policy for the terminal and can improve the terminal performance.
  • Figure 4 is one of the signaling interaction diagrams of the UE policy information configuration method provided by the embodiment of the present application. As shown in Figure 4, the method includes step 401.
  • Step 401 When the characteristic information of the terminal matches the first information, the first network function sends the UE policy information associated with the first information to the terminal. Correspondingly, the terminal receives the first information sent by the first network function. Associated UE policy information.
  • the first network function sends the UE policy information associated with the first information to the terminal, including:
  • the first network function determines the UE policy information based on the first information when the characteristic information of the terminal matches the first information
  • the first network function sends the UE policy information to the terminal.
  • the first network function first detects whether the characteristic information of the terminal matches the first information, and if the characteristic information of the terminal matches the first information, generates UE policy information associated with the first information, or updates The original UE policy information is obtained to obtain the UE policy information associated with the first information, and then the UE policy information associated with the first information is sent to the terminal so that the terminal can use the UE policy information.
  • the method before the first network function sends the UE policy information associated with the first information to the terminal, the method includes:
  • the first network function obtains the second information
  • the first network function determines UE policy information associated with the first information based on the second information
  • the second information is auxiliary information used to generate the UE policy information, or the second information is used to instruct the first network function to generate the UE policy information.
  • the first network function first obtains the second information. Specifically, it may receive the second information from the second network function, or determine the second information based on the preconfigured local policy or operator policy; and then based on the second information, generate UE policy information associated with the first information, or update the original UE policy information to obtain UE policy information associated with the first information; the characteristic information of the first network function in the terminal and the first information If there is a match, the UE policy information associated with the first information is sent to the terminal so that the terminal can use the UE policy information.
  • the first network function determines UE policy information associated with the first information based on the second information, including:
  • the first network function determines the UE policy information associated with the first information based on the second information.
  • the first network function is to generate/update UE policy information associated with the first information when the characteristic information of the terminal matches the first information, and send the UE policy information associated with the first information to the terminal. , for the terminal to use the UE policy information.
  • Figure 5 is the second signaling interaction diagram of the UE policy information configuration method provided by the embodiment of the present application. As shown in Figure 5, the method includes steps 501 to 504.
  • Step 501 The H-PCF detects whether the characteristic information of the terminal matches the first information.
  • Step 502 When the characteristic information of the terminal matches the first information, the H-PCF generates/updates UE policy information that is only applicable to the first information.
  • the characteristic information of the terminal matches the first information, for example, any of the following:
  • the PLMN ID of the terminal's service network is included in the first information; specifically, it may be included in the target PLMN ID of the first information;
  • the DNN used by the terminal is included in the first information; specifically, it can be included in the target DNN of the first information;
  • the slice used by the terminal is included in the first information; specifically, it may be included in the target slice information of the first information;
  • the location of the terminal is included in the first information; specifically, it may be included in the target area information of the first information.
  • Step 503 The H-PCF sends the UE policy information that is only applicable to the first information to the terminal.
  • Step 504 The terminal performs a UE configuration update procedure based on the Access and Mobility Management Function (AMF) and V-PCF.
  • AMF Access and Mobility Management Function
  • the following is an example of how the first network function is H-PCF, the second network function is V-PCF/V-UDR/H-UDR/NEF, and V-PCF sends the second information to H-PCF. Specific instructions:
  • Figure 6 is the third signaling interaction diagram of the UE policy information configuration method provided by the embodiment of the present application. As shown in Figure 6, the method includes steps 601 to 605.
  • Step 601 V-PCF/V-UDR/H-UDR/NEF sends the second information to H-PCF.
  • H-PCF receives the second information sent by V-PCF/V-UDR/H-UDR/NEF. .
  • the second information includes auxiliary information used by the first network function to generate/update UE configuration information.
  • the second information includes at least one of the following:
  • Step 602 The H-PCF detects whether the characteristic information of the terminal matches the first information.
  • Step 603 When the characteristic information of the terminal matches the first information, the H-PCF generates/updates UE policy information that is only applicable to the first information.
  • step 603 can be divided into the following two situations:
  • H-PCF first generates/updates UE policy information that is only applicable to the first information based on the second information.
  • H-PCF generates/updates UE policy information that is only applicable to the first information based on the second information only when the characteristic information of the terminal matches the first information.
  • Step 604 The H-PCF sends the UE policy information that is only applicable to the first information to the terminal.
  • Step 605 The terminal performs the UE configuration update process based on the access and mobility management functions AMF and V-PCF/V-UDR/H-UDR/NEF.
  • the first network function when the characteristic information of the terminal matches the first information, sends the UE policy information associated with the first information to the terminal, where the first information Including at least one of the following: target PLMN ID, target DNN information, target slice information, and target area information. Since the UE policy information associated with the first information is only applicable to the first information, the terminal can be prevented from storing redundant UE policy information. , reducing the waste of configuration resources. Obviously, when the characteristic information of the terminal matches the first information, the UE policy information associated with the first information is the optimal policy for the terminal and can improve the terminal performance.
  • the execution subject may be a device for configuring UE policy information.
  • the configuration device of UE policy information that configures UE policy information is used as an example to illustrate the device for configuring UE policy information provided by the embodiment of this application.
  • Figure 7 is one of the structural schematic diagrams of a device for configuring UE policy information provided by an embodiment of the present application. As shown in Figure 7, the device 700 for configuring UE policy information includes:
  • the sending module 701 is configured to send the UE policy information associated with the first information to the terminal when the characteristic information of the terminal matches the first information.
  • the first information includes at least one of the following:
  • the UE policy information includes at least one of the following:
  • the sending module 701 is specifically configured to determine the UE policy information according to the first information when the characteristic information of the terminal matches the first information; and then send the UE policy information to the terminal.
  • the UE policy information configuration device 700 also includes:
  • the acquisition module is used to obtain the second information
  • a determining module configured to determine UE policy information associated with the first information based on the second information.
  • the second information is auxiliary information used to generate UE policy information, or the second information is used to instruct the first network function to generate UE policy information.
  • the determining module is specifically configured to determine, based on the second information, the UE policy information associated with the first information when the characteristic information of the terminal matches the first information.
  • the second information includes at least one of the following:
  • the first network function obtains the second information, including any of the following:
  • the first network function receives the second information from the second network function
  • the first network function determines the second information based on the preconfigured local policy or operator policy.
  • the characteristic information of the terminal includes at least one of the following:
  • PLMN ID of the terminal s service network
  • the sending module of the first network function sends the UE policy information associated with the first information to the terminal, where the first information includes at least one of the following: Items: target PLMN ID, target DNN information, target slice information and target area information. Since the UE policy information associated with the first information is only applicable to the first information, it can avoid the terminal storing redundant UE policy information and reduce configuration resources. It is wasteful. Obviously, when the characteristic information of the terminal matches the first information, the UE policy information associated with the first information is the optimal policy for the terminal and can improve the terminal performance.
  • Figure 8 is a second structural schematic diagram of a device for configuring UE policy information provided by an embodiment of the present application.
  • the device 800 for configuring UE policy information includes:
  • the receiving module 801 is configured to receive UE policy information associated with the first information from the first network function; wherein the UE policy information is sent by the first network function when the characteristic information of the terminal matches the first information.
  • the first information includes at least one of the following:
  • the UE policy information includes at least one of the following:
  • the characteristic information of the terminal includes at least one of the following:
  • the receiving module of the terminal receives the UE policy information associated with the first information sent to the terminal by the first network function when the characteristic information of the terminal matches the first information, where the first information includes At least one of the following: target PLMN ID, target DNN information, target slice information and target area information. Since the UE policy information associated with the first information is only applicable to the first information, the terminal can be prevented from storing redundant UE policy information. Reduce the waste of configuration resources. Obviously, when the characteristic information of the terminal matches the first information, the UE policy information associated with the first information is the optimal policy for the terminal, which can improve the terminal performance.
  • the device for configuring UE policy information 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 attached storage (Network Attached Storage, NAS), etc., which are not specifically limited in the embodiment of this application.
  • NAS Network Attached Storage
  • the configuration device for UE policy information provided by the embodiments of this application can implement each process implemented by the method embodiments of Figures 2 to 6 and achieve the same technical effect. To avoid duplication, details will not be described here.
  • Figure 9 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • an embodiment of the present application also provides a communication device 900, which includes a processor 901 and a memory 902.
  • the memory 902 stores A program or instruction that can be run on the processor 901.
  • the communication device 900 is the first network function
  • the program or instruction is executed by the processor 901, it implements the configuration of the UE policy information on the first network function side.
  • Each step of the method embodiment can achieve the same technical effect.
  • the communication device 900 is a terminal
  • the program or instruction is executed by the processor 901
  • each step of the above embodiment of the method for configuring UE policy information on the terminal side is implemented, and the same technical effect can be achieved. To avoid duplication, it will not be repeated here. Repeat.
  • Embodiments of the present application also provide a first network function, including a processor and a communication interface.
  • the communication interface is configured to send relevant information to the terminal when the characteristic information of the terminal matches the first information.
  • associated UE policy information wherein the first information includes at least one of the following: target PLMN ID; target DNN information; target slice information; target area information.
  • This first network function embodiment corresponds to the above-mentioned first network function side method embodiment.
  • Each implementation process and implementation method of the above-mentioned method embodiment can be applied to this first network function side embodiment, and can achieve the same technology. Effect.
  • the embodiment of the present application also provides a first network function.
  • Figure 10 is a schematic structural diagram of the first network function provided by the embodiment of the present application.
  • the first network function 1000 includes: an antenna 1001, a radio frequency device 1002, a baseband device 1003, a processor 1004 and a memory 1005.
  • Antenna 1001 is connected to radio frequency device 1002.
  • the radio frequency device 1002 receives information through the antenna 1001 and sends the received information to the baseband device 1003 for processing.
  • the baseband device 1003 processes the information to be sent and sends it to the radio frequency device 1002.
  • the radio frequency device 1002 processes the received information and sends it out through the antenna 1001.
  • the method for executing the first network function in the above embodiment can be implemented in the baseband device 1003, which includes a baseband processor.
  • the baseband device 1003 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 first network function 1000 may also include a network interface 1006, which is, for example, a common public radio interface (CPRI).
  • a network interface 1006 which is, for example, a common public radio interface (CPRI).
  • CPRI common public radio interface
  • the first network function 1000 in the embodiment of the present invention also includes: instructions or programs stored in the memory 1005 and executable on the processor 1004.
  • the processor 1004 calls the instructions or programs in the memory 1005 to execute as shown in Figure 7 To avoid duplication, the methods for executing each module and achieving the same technical effect will not be described in detail here.
  • An embodiment of the present application also provides a terminal, including a processor and a communication interface.
  • the communication interface is used to receive UE policy information associated with the first information from the first network function; the UE policy information is the first network function.
  • the function is sent when the characteristic information of the terminal matches the first information; wherein the first information includes at least one of the following: target public land mobile network identification PLMN ID; target data network name DNN information; Target slice information; target area information.
  • This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment.
  • Each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this terminal embodiment, and can achieve the same technical effect.
  • FIG. 11 is a schematic diagram of the hardware structure of a terminal provided by an embodiment of the present application.
  • the terminal 1100 includes but is not limited to: a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, a processor 1110, etc. At least some parts.
  • the terminal 1100 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 1110 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. 11 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 1104 may include a graphics processing unit (Graphics Processing Unit, GPU) 11041 and a microphone 11042.
  • the graphics processor 11041 is responsible for the image capture device (GPU) in the video capture mode or the image capture mode. Process the image data of still pictures or videos obtained by cameras (such as cameras).
  • the display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1107 includes at least one of a touch panel 11071 and other input devices 11072 .
  • Touch panel 11071 also called touch screen.
  • the touch panel 11071 may include two parts: a touch detection device and a touch controller.
  • Other input devices 11072 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 1101 after receiving downlink data from the first network function, can transmit it to the processor 1110 for processing; in addition, the radio frequency unit 1101 can send uplink data to the first network function.
  • the radio frequency unit 1101 includes, but is not limited to, an antenna, amplifier, transceiver, coupler, low noise amplifier, duplexer, etc.
  • Memory 1109 may be used to store software programs or instructions as well as various data.
  • the memory 1109 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 1109 may include volatile memory or nonvolatile memory, or memory 1109 may include both volatile and nonvolatile memory.
  • the 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 1110 may include one or more processing units; optionally, the processor 1110 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 modem processor may not be integrated into the processor 1110.
  • Radio frequency unit 1101 configured to receive UE policy information associated with the first information from the first network function; wherein the UE policy information is the feature information of the first network function on the terminal and the first Sent when the information matches; the first information includes at least one of the following:
  • Target public land mobile network identification PLMN ID PLMN ID
  • target data network name DNN information target slice information
  • target area information PLMN ID
  • the UE policy information includes at least one of the following:
  • the characteristic information of the terminal includes at least one of the following:
  • the first network function when the characteristic information of the terminal matches the first information, the first network function sends the UE policy information associated with the first information to the terminal, where the first information includes at least one of the following: Target PLMN ID, target DNN information, target slice information and target area information. Since the UE policy information associated with the first information is only applicable to the first information, it can avoid the terminal storing redundant UE policy information and reduce the waste of configuration resources. Obviously When the terminal When the characteristic information matches the first information, the UE policy information associated with the first information is the optimal policy for the terminal and can improve terminal performance.
  • Embodiments of the present application also provide a readable storage medium.
  • the readable storage medium may be non-volatile.
  • the readable storage medium stores programs or instructions. When the program or instructions are executed by a processor, the above-mentioned steps are implemented.
  • Each process of the UE policy information configuration method embodiment can achieve the same technical effect. To avoid duplication, it will not be described again here.
  • the processor is the processor in the terminal described in the above embodiment.
  • the readable storage medium includes computer readable storage media, such as computer read-only memory ROM, random access memory RAM, magnetic disk or optical disk, etc.
  • An embodiment of the present application also 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 above configuration method of UE policy information.
  • Each process of the embodiment can achieve the same technical effect, so to avoid repetition, it will not be described again 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.
  • the embodiment of the present application also provides a computer program/program product.
  • the computer program/program product is stored in a storage medium.
  • the storage medium may be non-volatile.
  • the computer program/program product is stored in at least one
  • the processor executes various processes to implement the above embodiments of the method for configuring UE policy information, and can achieve the same technical effect. To avoid duplication, details will not be described here.
  • Embodiments of the present application also provide a system for configuring UE policy information, including: a terminal and a first network function.
  • the terminal may be used to perform the steps of the method for configuring UE policy information on the terminal side as described above.
  • the third A network function may be used to perform the steps of the method for configuring UE policy information on the first network function side as described above.
  • 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

本申请公开了一种UE策略信息的配置方法、装置、第一网络功能及终端,属于通信技术领域,本申请实施例的UE策略信息的配置方法包括:第一网络功能在终端的特征信息与第一信息匹配的情况下,向所述终端发送与所述第一信息相关联的UE策略信息;其中,所述第一信息包括以下至少一项:目标公共陆地移动网络标识PLMN ID;目标数据网络名DNN信息;目标切片信息;目标区域信息。

Description

UE策略信息的配置方法、装置、第一网络功能及终端
相关申请的交叉引用
本申请主张在2022年05月05日在中国提交的中国专利申请号202210482354.9的优先权,其全部内容通过引用包含于此。
技术领域
本申请属于通信技术领域,具体涉及一种UE策略信息的配置方法、装置、第一网络功能及终端。
背景技术
用户设备(User Equipment,UE)策略(policy),是3GPP定义的UE在执行如会话创建或者匹配、车联网、近距离通信的连接建立等操作时所使用的策略。
目前,UE policy通常是UE的归属网络根据所有有关UE policy的信息,综合生成的一套UE policy,使得UE在归属于不同网络的情况下,均可以使用这套综合生成的UE policy。
但是,上述方法存在以下问题:在UE归属于某一网络的情况下,所使用的UE policy中的配置是冗余的,造成配置资源浪费;而且,UE选择的UE policy可能并非最优策略。
发明内容
本申请实施例提供一种UE策略信息的配置方法、装置、第一网络功能及终端,能够解决配置资源浪费及UE选择的UE policy并非最优策略的问题。
第一方面,提供了一种UE策略信息的配置方法,包括:
第一网络功能在终端的特征信息与第一信息匹配的情况下,向所述终 端发送与所述第一信息相关联的UE策略信息;
其中,所述第一信息包括以下至少一项:
目标公共陆地移动网络标识(Public Land Mobile Network ID,PLMN ID);
目标数据网络名(Data Network Name,DNN)信息;
目标切片信息;
目标区域信息。
第二方面,提供了一种UE策略信息的配置装置,包括:
发送模块,用于在终端的特征信息与第一信息匹配的情况下,向所述终端发送与所述第一信息相关联的UE策略信息;
其中,所述第一信息包括以下至少一项:
目标公共陆地移动网络标识PLMN ID;
目标数据网络名DNN信息;
目标切片信息;
目标区域信息。
第三方面,提供了一种UE策略信息的配置方法,包括:
终端接收来自第一网络功能的与第一信息相关联的UE策略信息;其中,所述UE策略信息是所述第一网络功能在所述终端的特征信息与所述第一信息匹配的情况下发送的;
所述第一信息包括以下至少一项:
目标公共陆地移动网络标识PLMN ID;
目标数据网络名DNN信息;
目标切片信息;
目标区域信息。
第四方面,提供了一种UE策略信息的配置装置,包括:
接收模块,用于接收来自第一网络功能的与第一信息相关联的UE策略信息;其中,所述UE策略信息是所述第一网络功能在终端的特征信息与所述第一信息匹配的情况下发送的;
所述第一信息包括以下至少一项:
目标公共陆地移动网络标识PLMN ID;
目标数据网络名DNN信息;
目标切片信息;
目标区域信息。
第五方面,提供了一种第一网络功能,该第一网络功能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UE策略信息的配置方法的步骤。
第六方面,提供了一种第一网络功能,包括处理器及通信接口,其中,所述通信接口用于在终端的特征信息与第一信息匹配的情况下,向所述终端发送与所述第一信息相关联的UE策略信息;
所述第一信息包括以下至少一项:
目标公共陆地移动网络标识PLMN ID;
目标数据网络名DNN信息;
目标切片信息;
目标区域信息。
第七方面,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三方面所述的UE策略信息的配置方法的步骤。
第八方面,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来自第一网络功能的与第一信息相关联的UE策略信息;所述UE策略信息是所述第一网络功能在所述终端的特征信息与所述第一信息匹配的情况下发送的;
所述第一信息包括以下至少一项:
目标公共陆地移动网络标识PLMN ID;
目标数据网络名DNN信息;
目标切片信息;
目标区域信息。
第九方面,提供了一种UE策略信息的配置系统,包括:第一网络功 能及终端,所述第一网络功能可用于执行如第一方面所述的UE策略信息的配置方法的步骤,所述终端可用于执行如第三方面所述的UE策略信息的配置方法的步骤。
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UE策略信息的配置方法的步骤,或者实现如第三方面所述的UE策略信息的配置方法的步骤。
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UE策略信息的配置方法的步骤,或实现如第三方面所述的UE策略信息的配置方法的步骤。
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UE策略信息的配置方法的步骤,或者实现如第三方面所述的UE策略信息的配置方法的步骤。
在本申请实施例中,第一网络功能在终端的特征信息与第一信息匹配的情况下,向终端发送与第一信息相关联的UE策略信息,其中第一信息包括以下至少一项:目标PLMN ID、目标DNN信息、目标切片信息及目标区域信息,由于仅向终端发送与第一信息相关联的UE策略信息,从而使得终端能够避免存储冗余的UE策略信息,减少配置资源浪费,显然当终端的特征信息与第一信息匹配时,与第一信息相关联的UE策略信息对于终端在来说是最优的策略,能够提高终端性能。
附图说明
图1是本申请实施例可应用的一种无线通信系统的框图;
图2是本申请实施例提供的UE策略信息的配置方法的流程示意图之一;
图3是本申请实施例提供的UE策略信息的配置方法的流程示意图之二;
图4是本申请实施例提供的UE策略信息的配置方法的信令交互图之一;
图5是本申请实施例提供的UE策略信息的配置方法的信令交互图之二;
图6是本申请实施例提供的UE策略信息的配置方法的信令交互图之三;
图7是本申请实施例提供的UE策略信息的配置装置的结构示意图之一;
图8是本申请实施例提供的UE策略信息的配置装置的结构示意图之二;
图9是本申请实施例提供的通信设备的结构示意图;
图10是本申请实施例提供的第一网络功能的结构示意图;
图11是本申请实施例提供的终端的硬件结构示意图。
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是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(VUE)、行人终端(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12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12可以包括基站、WLAN接入点或WiFi节点等,基站可被称为节点B、演进节点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。核心网设备可以包含但不限于如下至少一项:核心网节点、核心网功能、移动管理实体(Mobility Management Entity,MME)、接入移动管理功能(Access and Mobility Management Function,AMF)、会话管理功能(Session Management Function,SMF)、用户平面功能(User Plane Function,UPF)、策略控制功能(Policy Control Function,PCF)、策略与计费规则功能单元(Policy and Charging Rules Function,PCRF)、边缘应用服务发现功能(Edge Application Server Discovery Function,EASDF)、统一数据管理(Unified Data Management,UDM),统一数据仓储(Unified Data Repository,UDR)、归属用户服务器(Home Subscriber Server,HSS)、集中式网络配置(Centralized network configuration,CNC)、网络存储功能(Network Repository Function,NRF),网络开放功能(Network Exposure Function,NEF)、本地NEF(Local NEF,或L-NEF)、绑定支持功能(Binding Support Function,BSF)、应用功能(Application Function,AF)等。需要说明的是,在本申请实施例中仅以NR系统中的核心网设备为例进行介绍,并不限定核心网设备的具体类型。
相关技术中,UE policy可以是UE的归属网络根据所有有关UE policy的信息,综合生成的一套UE policy,使得UE在归属于不同网络的情况下,均可以使用这套综合生成的UE policy。举例来说,UE在归属于PLMN#1的情况下被配置使用UE policy A,UE在归属于PLMN#2的情况下也被配置使用UE policy A。
但是,上述方法可能会存在以下问题:
1)在UE归属于某一网络的情况下,所使用的UE policy中的配置是冗余的,造成配置资源浪费。
由于UE在归属于不同网络的情况下,均可以使用同一套UE policy,故该UE policy的配置需要包括适应于不同网络情况的配置。因此,在UE 归属于某一网络的情况下,所使用的UE policy中的配置是冗余的,造成配置资源浪费;另外,UE在使用UE policy时,会评估UE policy中一些没有相关的policy,从而造成查询UE policy花费的时间长。
2)UE选择的UE policy可能并非最优。
综合生成的这一套UE policy,导致UE选择的切片或者目标数据网络名(Data Network Name,DNN)可能不是最优的,举例来说,UE在归属于目标公共陆地移动网络(Public Land Mobile Network,PLMN)#1的情况下,UE在用户路由选择策略(UE Route Selection Policy,URSP)评估时,更优选择是切片#1,DNN#1,会话和服务连续性(Session and Service Continuity,SSC)模式mode#1等;UE在归属于PLMN#2的情况下,UE在URSP评估时,更优选择是切片#2,DNN#2,SSC mode#2等,但是可以接受切片#1,DNN#1,SSC mode#1。
但是综合URSP的设计后,当UE进入PLMN#2,由于切片#1,DNN#1,SSC mode#1对应的增强路由选择描述符(Route selection descriptor,RSD)#1的优先级较高,这样就造成了UE进入PLMN#2时也选择了切片#1,DNN#1,SSC mode#1,可见,此时对于UE的policy选择并非最优选择。
本申请实施例提供的UE策略信息的配置方法、装置、第一网络功能及终端,可以使得UE在不同的漫游网络下,使用适用于不同网络的不同的UE policy。
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UE策略信息的配置方法、装置、第一网络功能及终端进行详细地说明。
图2是本申请实施例提供的UE策略信息的配置方法的流程示意图之一,如图2所示,该方法包括步骤201。
步骤201、第一网络功能在终端的特征信息与第一信息匹配的情况下,向终端发送与第一信息相关联的UE策略信息。
具体地,第一信息包括以下至少一项:
1)目标公共陆地移动网络标识PLMN ID;
2)目标数据网络名DNN信息;
3)目标切片信息;
具体地,目标切片信息可以为网络切片选择辅助信息(Network Slice Selection Assistance Information,NSSAI)。
4)目标区域信息。
具体地,目标区域信息可以为跟踪区域标识(Tracking Area Identity,TAI)或小区标识cell ID。
上述第一网络功能可以包括归属策略控制功能实体(Home-Policy Control Function,H-PCF)。
可选地,终端的特征信息包括以下至少一项:
1)终端的服务网络的PLMN ID;
2)终端使用的DNN;
3)终端使用的切片;
4)终端的位置。
具体地,第一网络功能在终端的特征信息与第一信息匹配的情况下,向终端发送的UE策略信息,仅是适用于第一信息的UE策略信息,有效解决了配置资源浪费的问题;并且,UE在使用UE策略信息时,也不会评估没有相关的policy,减少了查询UE策略信息花费的时间;此外,发送的UE策略信息,仅是适用于第一信息的UE策略信息,可以理解的是,这里的UE策略信息就是终端在终端的特征信息与第一信息匹配的情况下对应的最优的UE策略信息。
下面以不同的第一信息为例,对步骤201进行具体说明:
1)在第一信息包括目标PLMN ID的情况下,第一网络功能在检测到终端的当前服务网络是目标PLMN ID对应的PLMN时,向终端发送仅适用于目标PLMN的UE策略信息。
2)在第一信息包括目标DNN的情况下,第一网络功能在检测到终端的当前使用的DNN对应的是目标DNN时,向终端发送仅适用于目标DNN的UE策略信息。
3)在第一信息包括目标切片信息的情况下,第一网络功能在检测到终端的当前使用的切片包括在目标切片信息内时,向终端发送仅适用于目标切片信息的UE策略信息。
4)在第一信息包括目标区域信息的情况下,第一网络功能在检测到终端的当前位置包括在目标区域信息内时,向终端发送仅适用于目标区域信息的UE策略信息。
可选地,UE策略信息包括以下至少一项:
1)用户路由选择策略(UE route selecting policy,URSP);
2)车联网通信策略(Vehicle-to-Everything policy,V2XP);
3)近距离服务策略(Proximity Services policy,ProSeP);
4)无人驾驶交通工具策略(Uncrewed Aerial Vehicle policy,UAVP)。
可选地,UE策略信息可以由第一网络功能进行配置,也可以预配置在终端的移动设备(mobile Equipment,ME)、通用集成电路卡(Universal Integrated Circuit Card,UICC)或全球用户识别卡(Universal Subscriber Identity Module,USIM)中。
可选地,与第一信息相关联的UE策略信息,是由第一网络功能直接根据第一信息确定得到的。
具体地,第一网络功能在终端的特征信息与第一信息匹配的情况下,向终端发送与第一信息相关联的UE策略信息,包括:
第一网络功能在终端的特征信息与第一信息匹配的情况下,根据第一信息确定UE策略信息;
第一网络功能向终端发送UE策略信息。
可选地,与第一信息相关联的UE策略信息,是由第一网络功能基于提前获取的第二信息确定的。
具体地,在第一网络功能向终端发送与第一信息相关联的UE策略信息之前,方法包括:
第一网络功能获取第二信息;
第一网络功能基于第二信息,确定与第一信息相关联的UE策略信息;
其中,第二信息为用于生成UE策略信息的辅助信息,或者第二信息用于指示第一网络功能生成UE策略信息。
可选地,第一网络功能获取第二信息,包括以下任一项:
1)第一网络功能接收来自第二网络功能的第二信息;
上述第二网络功能可以包括以下至少一项:
(1)访问地策略控制功能实体(Visited-Policy Control Function,V-PCF);
(2)访问地统一数据存储库(Visited-Unified Data Repository,V-UDR);
(3)归属地统一数据存储库(Home-Unified Data Repository,H-UDR);
(4)网络开放功能(Network Exposure Function,NEF);
(5)应用功能(Application Function);
(6)应用服务器。
2)第一网络功能基于预配置的本地策略或运营商策略,确定第二信息。
可选地,与第一信息相关联的UE策略信息,是第一网络功能在终端的特征信息与第一信息匹配的情况下,基于第二信息确定的。
具体地,第一网络功能基于第二信息,确定与第一信息相关联的UE策略信息,包括:
第一网络功能在终端的特征信息与第一信息匹配的情况下,基于第二信息,确定与第一信息相关联的UE策略信息。
可选地,第二信息包括以下至少一项:
1)访问公共陆地移动网络(Visited Public Land Mobile Network,VPLMN)对应的UE策略信息;
2)UE策略信息与第一信息的映射关系;
具体地,UE策略信息与第一信息的映射关系,可以为流量描述符与目标切片信息、会话类型、目标DNN、目标PLMN ID、目标区域信息、SSC mode等的映射关系。
3)第一信息。
在本申请实施例中,第一网络功能在终端的特征信息与第一信息匹配的情况下,向终端发送与第一信息相关联的UE策略信息,其中第一信息包括以下至少一项:目标PLMN ID、目标DNN信息、目标切片信息及目标区域信息,由于第一网络功能仅向终端发送与第一信息相关联的UE策略信息,从而使得终端能够避免存储冗余的UE策略信息,减少配置资源浪费,显然当终端的特征信息与第一信息匹配时,与第一信息相关联的UE策略信息对于终端在来说是最优的策略,能够提高终端性能。
图3是本申请实施例提供的UE策略信息的配置方法的流程示意图之二,如图3所示,该方法包括步骤301。
步骤301、终端接收来自第一网络功能的与第一信息相关联的UE策略信息;UE策略信息是第一网络功能在终端的特征信息与第一信息匹配的情况下发送的。
具体地,第一信息包括以下至少一项:
1)目标PLMN ID;
2)目标DNN信息;
3)目标切片信息;
4)目标区域信息。
可选地,终端的特征信息包括以下至少一项:
1)终端的服务网络的PLMN ID;
2)终端使用的DNN;
3)终端使用的切片;
4)终端的位置。
可选地,UE策略信息包括以下至少一项:
1)URSP;
2)V2XP;
3)ProSeP;
4)UAVP。
在本申请实施例中,终端接收第一网络功能在终端的特征信息与第一信息匹配的情况下,发送的与第一信息相关联的UE策略信息,其中第一信息包括以下至少一项:目标PLMN ID、目标DNN信息、目标切片信息及目标区域信息,由于与第一信息相关联的UE策略信息仅适用于第一信息,能够避免终端存储冗余的UE策略信息,减少配置资源浪费,显然当终端的特征信息与第一信息匹配时,与第一信息相关联的UE策略信息对于终端在来说是最优的策略,能够提高终端性能。
图4是本申请实施例提供的UE策略信息的配置方法的信令交互图之一,如图4所示,该方法包括步骤401。
步骤401、第一网络功能在终端的特征信息与第一信息匹配的情况下,向终端发送与第一信息相关联的UE策略信息,相应地,终端接收第一网络功能发送的与第一信息相关联的UE策略信息。
可选地,第一网络功能在终端的特征信息与第一信息匹配的情况下,向所述终端发送与所述第一信息相关联的UE策略信息,包括:
所述第一网络功能在所述终端的特征信息与所述第一信息匹配的情况下,根据所述第一信息确定所述UE策略信息;
所述第一网络功能向所述终端发送所述UE策略信息。
具体地,第一网络功能先检测终端的特征信息与第一信息是否匹配,并在终端的特征信息与第一信息匹配的情况下,生成与第一信息相关联的UE策略信息,或者,更新原有的UE策略信息,以得到与第一信息相关联的UE策略信息,再将与第一信息相关联的UE策略信息发送给终端,以供终端使用该UE策略信息。
可选地,在所述第一网络功能向所述终端发送与所述第一信息相关联的UE策略信息之前,所述方法包括:
所述第一网络功能获取第二信息;
所述第一网络功能基于所述第二信息,确定与所述第一信息相关联的UE策略信息;
其中,所述第二信息为用于生成所述UE策略信息的辅助信息,或者所述第二信息用于指示所述第一网络功能生成所述UE策略信息。
具体地,第一网络功能先获取第二信息,具体可以接收来自第二网络功能的第二信息,或者,基于预配置的本地策略或运营商策略,确定第二信息;再基于所述第二信息,生成与第一信息相关联的UE策略信息,或者,更新原有的UE策略信息,以得到与第一信息相关联的UE策略信息;第一网络功能在终端的特征信息与第一信息匹配的情况下,将与第一信息相关联的UE策略信息发送给终端,以供终端使用该UE策略信息。
可选地,所述第一网络功能基于所述第二信息,确定与所述第一信息相关联的UE策略信息,包括:
所述第一网络功能在所述终端的特征信息与所述第一信息匹配的情况下,基于所述第二信息,确定与所述第一信息相关联的UE策略信息。
具体地,第一网络功能是在终端的特征信息与第一信息匹配的情况下,生成/更新与第一信息相关联的UE策略信息,并向终端发送与第一信息相关联的UE策略信息,以供终端使用该UE策略信息。
下面以第一网络功能是H-PCF,第二网络功能是V-PCF,V-PCF未向H-PCF发送第二信息为例,对本申请实施例进行具体说明:
图5是本申请实施例提供的UE策略信息的配置方法的信令交互图之二,如图5所示,该方法包括步骤501至步骤504。
步骤501、H-PCF检测终端的特征信息与第一信息是否匹配。
步骤502、H-PCF在终端的特征信息与第一信息匹配的情况下,生成/更新仅适用于第一信息的UE策略信息。
具体地,终端的特征信息与第一信息匹配,例如为以下任一项:
1)终端的服务网络的PLMN ID包括在第一信息中;具体可以包括在第一信息的目标PLMN ID中;
2)终端使用的DNN包括在第一信息中;具体可以包括在第一信息的目标DNN中;
3)终端使用的切片包括在第一信息中;具体可以包括在第一信息的目标切片信息中;
4)终端的位置包括在第一信息中;具体可以包括在第一信息的目标区域信息中。
步骤503、H-PCF向终端发送仅适用于第一信息的UE策略信息。
步骤504、终端基于接入和移动管理功能(Access and Mobility Management Function,AMF)和V-PCF,进行UE配置更新流程(UE configuration update procedure)。
下面以第一网络功能是H-PCF,第二网络功能是V-PCF/V-UDR/H-UDR/NEF,V-PCF向H-PCF发送了第二信息为例,对本申请实施例进行具体说明:
图6是本申请实施例提供的UE策略信息的配置方法的信令交互图之三,如图6所示,该方法包括步骤601至步骤605。
步骤601、V-PCF/V-UDR/H-UDR/NEF向H-PCF发送第二信息,相应地,H-PCF接收V-PCF/V-UDR/H-UDR/NEF发送的第二信息。
具体地,第二信息包括用于第一网络功能生成/更新UE配置信息的辅助信息,例如第二信息包括以下至少一项:
1)VPLMN的UE配置信息;
2)流量描述符与目标切片信息、会话类型、目标DNN、目标PLMN ID和SSC mode等之间的映射关系。
步骤602、H-PCF检测终端的特征信息与第一信息是否匹配。
步骤603、H-PCF在终端的特征信息与第一信息匹配的情况下,生成/更新仅适用于第一信息的UE策略信息。
具体地,步骤603可以分为以下两种情况:
第一种情况,不论终端的特征信息与第一信息是否匹配,H-PCF先基于第二信息,生成/更新仅适用于第一信息的UE策略信息。
第二种情况,H-PCF只有在终端的特征信息与第一信息匹配的情况下,才基于第二信息,生成/更新仅适用于第一信息的UE策略信息。
步骤604、H-PCF向终端发送仅适用于第一信息的UE策略信息。
步骤605、终端基于接入和移动管理功能AMF和V-PCF/V-UDR/H-UDR/NEF,进行UE配置更新流程。
在本申请实施例中,第一网络功能在终端的特征信息与第一信息匹配的情况下,向终端发送与第一信息相关联的UE策略信息,其中第一信息 包括以下至少一项:目标PLMN ID、目标DNN信息、目标切片信息及目标区域信息,由于与第一信息相关联的UE策略信息仅适用于第一信息,能够避免终端存储冗余的UE策略信息,减少配置资源浪费,显然当终端的特征信息与第一信息匹配时,与第一信息相关联的UE策略信息对于终端在来说是最优的策略,能够提高终端性能。
本申请实施例提供的UE策略信息的配置方法,执行主体可以为UE策略信息的配置装置。本申请实施例中以UE策略信息的配置装置执行UE策略信息的配置方法为例,说明本申请实施例提供的UE策略信息的配置装置。
图7是本申请实施例提供的UE策略信息的配置装置的结构示意图之一,如图7所示,该UE策略信息的配置装置700包括:
发送模块701,用于在终端的特征信息与第一信息匹配的情况下,向终端发送与第一信息相关联的UE策略信息。
其中,第一信息包括以下至少一项:
1)目标PLMN ID;
2)目标DNN信息;
3)目标切片信息;
4)目标区域信息。
可选地,UE策略信息包括以下至少一项:
1)URSP;
2)V2XP;
3)ProSeP;
4)UAVP。
可选地,发送模块701,具体用于在终端的特征信息与第一信息匹配的情况下,根据第一信息确定UE策略信息;再向终端发送UE策略信息。
可选地,UE策略信息的配置装置700还包括:
获取模块,用于获取第二信息;
确定模块,用于基于第二信息,确定与第一信息相关联的UE策略信息。
其中,第二信息为用于生成UE策略信息的辅助信息,或者第二信息用于指示第一网络功能生成UE策略信息。
可选地,确定模块,具体用于在终端的特征信息与第一信息匹配的情况下,基于第二信息,确定与第一信息相关联的UE策略信息。
可选地,第二信息包括以下至少一项:
1)VPLMN对应的UE策略信息;
2)UE策略信息与第一信息的映射关系;
3)第一信息。
可选地,第一网络功能获取第二信息,包括以下任一项:
1)第一网络功能接收来自第二网络功能的第二信息;
2)第一网络功能基于预配置的本地策略或运营商策略,确定第二信息。
可选地,终端的特征信息包括以下至少一项:
终端的服务网络的PLMN ID;
终端使用的DNN;
终端使用的切片;
终端的位置。
在本申请实施例中,第一网络功能的发送模块在终端的特征信息与第一信息匹配的情况下,向终端发送与第一信息相关联的UE策略信息,其中第一信息包括以下至少一项:目标PLMN ID、目标DNN信息、目标切片信息及目标区域信息,由于与第一信息相关联的UE策略信息仅适用于第一信息,能够避免终端存储冗余的UE策略信息,减少配置资源浪费,显然当终端的特征信息与第一信息匹配时,与第一信息相关联的UE策略信息对于终端在来说是最优的策略,能够提高终端性能。
图8是本申请实施例提供的UE策略信息的配置装置的结构示意图之二,如图8所示,该UE策略信息的配置装置800包括:
接收模块801,用于接收来自第一网络功能的与第一信息相关联的UE策略信息;其中,UE策略信息是第一网络功能在终端的特征信息与第一信息匹配的情况下发送的。
第一信息包括以下至少一项:
1)目标PLMN ID;
2)目标DNN信息;
3)目标切片信息;
4)目标区域信息。
可选地,UE策略信息包括以下至少一项:
1)URSP;
2)V2XP;
3)ProSeP;
4)UAVP。
可选地,终端的特征信息包括以下至少一项:
1)终端的服务网络的PLMN ID;
2)终端使用的DNN;
3)终端使用的切片;
4)终端的位置。
在本申请实施例中,终端的接收模块接收第一网络功能在终端的特征信息与第一信息匹配的情况下,向终端发送的与第一信息相关联的UE策略信息,其中第一信息包括以下至少一项:目标PLMN ID、目标DNN信息、目标切片信息及目标区域信息,由于与第一信息相关联的UE策略信息仅适用于第一信息,能够避免终端存储冗余的UE策略信息,减少配置资源浪费,显然当终端的特征信息与第一信息匹配时,与第一信息相关联的UE策略信息对于终端在来说是最优的策略,能够提高终端性能。
本申请实施例中的UE策略信息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。
本申请实施例提供的UE策略信息的配置装置能够实现图2至图6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。
可选地,图9是本申请实施例提供的通信设备的结构示意图,如图9所示,本申请实施例还提供一种通信设备900,包括处理器901和存储器902,存储器902上存储有可在所述处理器901上运行的程序或指令,例如,该通信设备900为第一网络功能时,该程序或指令被处理器901执行时实现上述第一网络功能侧的UE策略信息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900为终端时,该程序或指令被处理器901执行时实现上述终端侧的UE策略信息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第一网络功能,包括处理器和通信接口,通信接口用于在终端的特征信息与第一信息匹配的情况下,向所述终端发送与所述第一信息相关联的UE策略信息;其中,所述第一信息包括以下至少一项:目标PLMN ID;目标DNN信息;目标切片信息;目标区域信息。该第一网络功能实施例与上述第一网络功能侧方法实施例对应,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第一网络功能侧实施例中,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第一网络功能。图10是本申请实施例提供的第一网络功能的结构示意图,如图10所示,该第一网络功能1000包括:天线1001、射频装置1002、基带装置1003、处理器1004和存储器1005。天线1001与射频装置1002连接。在上行方向上,射频装置1002通过天线1001接收信息,将接收的信息发送给基带装置1003进行处理。在下行方向上,基带装置1003对要发送的信息进行处理,并发送给射频装置1002,射频装置1002对收到的信息进行处理后经过天线1001发送出去。
以上实施例中第一网络功能执行的方法可以在基带装置1003中实现,该基带装置1003包括基带处理器。
基带装置1003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10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1005连接,以调用存储器1005中的程序,执行以上方法实施例中所示的网络设备操作。
该第一网络功能1000还可以包括网络接口1006,该接口例如为通用公共无线接口(common public radio interface,CPRI)。
具体地,本发明实施例的第一网络功能1000还包括:存储在存储器1005上并可在处理器1004上运行的指令或程序,处理器1004调用存储器1005中的指令或程序执行图7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终端,包括处理器和通信接口,通信接口用于接收来自第一网络功能的与第一信息相关联的UE策略信息;所述UE策略信息是所述第一网络功能在所述终端的特征信息与所述第一信息匹配的情况下发送的;其中,所述第一信息包括以下至少一项:目标公共陆地移动网络标识PLMN ID;目标数据网络名DNN信息;目标切片信息;目标区域信息。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11是本申请实施例提供的终端的硬件结构示意图。
该终端1100包括但不限于:射频单元1101、网络模块1102、音频输出单元1103、输入单元1104、传感器1105、显示单元1106、用户输入单元1107、接口单元1108、存储器1109以及处理器1110等中的至少部分部件。
本领域技术人员可以理解,终端1100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1110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11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1104可以包括图形处理单元(Graphics Processing Unit,GPU)11041和麦克风11042,图形处理器11041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1106可包括显示面板11061,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11061。用户输入单元1107包括触控面板11071以及其他输入设备11072中的至少一种。触控面板11071,也称为触摸屏。触控面板11071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11072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1101接收来自第一网络功能的下行数据后,可以传输给处理器1110进行处理;另外,射频单元1101可以向第一网络功能发送上行数据。通常,射频单元1101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1109可用于存储软件程序或指令以及各种数据。存储器1109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1109可以包括易失性存储器或非易失性存储器,或者,存储器1109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1109包括但不限于这些和任意其它适合类型的存储器。
处理器1110可包括一个或多个处理单元;可选地,处理器1110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1110中。
射频单元1101,用于接收来自第一网络功能的与第一信息相关联的UE策略信息;其中,所述UE策略信息是所述第一网络功能在所述终端的特征信息与所述第一信息匹配的情况下发送的;所述第一信息包括以下至少一项:
目标公共陆地移动网络标识PLMN ID;目标数据网络名DNN信息;目标切片信息;目标区域信息。
可选地,UE策略信息包括以下至少一项:
1)URSP;
2)V2XP;
3)ProSeP;
4)UAVP。
可选地,终端的特征信息包括以下至少一项:
1)终端的服务网络的PLMN ID;
2)终端使用的DNN;
3)终端使用的切片;
4)终端的位置。
在本申请实施例中,第一网络功能在终端的特征信息与第一信息匹配的情况下,向终端发送与第一信息相关联的UE策略信息,其中第一信息包括以下至少一项:目标PLMN ID、目标DNN信息、目标切片信息及目标区域信息,由于与第一信息相关联的UE策略信息仅适用于第一信息,能够避免终端存储冗余的UE策略信息,减少配置资源浪费,显然当终端 的特征信息与第一信息匹配时,与第一信息相关联的UE策略信息对于终端在来说是最优的策略,能够提高终端性能。
本申请实施例还提供一种可读存储介质,所述可读存储介质可以是非易失性的,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UE策略信息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。
本申请实施例还提供了一种芯片,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UE策略信息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。
本申请实施例还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,所述存储介质可以是非易失性的,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UE策略信息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UE策略信息的配置系统,包括:终端及第一网络功能,所述终端可用于执行如上所述的终端侧的UE策略信息的配置方法的步骤,所述第一网络功能可用于执行如上所述的第一网络功能侧的UE策略信息的配置方法的步骤。
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 (21)

  1. 一种用户设备UE策略信息的配置方法,包括:
    第一网络功能在终端的特征信息与第一信息匹配的情况下,向所述终端发送与所述第一信息相关联的UE策略信息;
    其中,所述第一信息包括以下至少一项:
    目标公共陆地移动网络标识PLMN ID;
    目标数据网络名DNN信息;
    目标切片信息;
    目标区域信息。
  2. 根据权利要求1所述的UE策略信息的配置方法,其中,所述UE策略信息包括以下至少一项:
    用户路由选择策略URSP;
    车联网通信策略V2XP;
    近距离服务策略ProSeP;
    无人驾驶交通工具策略UAVP。
  3. 根据权利要求1或2所述的UE策略信息的配置方法,其中,所述第一网络功能在终端的特征信息与第一信息匹配的情况下,向所述终端发送与所述第一信息相关联的UE策略信息,包括:
    所述第一网络功能在所述终端的特征信息与所述第一信息匹配的情况下,根据所述第一信息确定所述UE策略信息;
    所述第一网络功能向所述终端发送所述UE策略信息。
  4. 根据权利要求1或2所述的UE策略信息的配置方法,在所述第一网络功能向所述终端发送与所述第一信息相关联的UE策略信息之前,所述方法包括:
    所述第一网络功能获取第二信息;
    所述第一网络功能基于所述第二信息,确定与所述第一信息相关联的UE策略信息;
    其中,所述第二信息为用于生成所述UE策略信息的辅助信息,或者所述第二信息用于指示所述第一网络功能生成所述UE策略信息。
  5. 根据权利要求4所述的UE策略信息的配置方法,其中,所述第一网络功能基于所述第二信息,确定与所述第一信息相关联的UE策略信息,包括:
    所述第一网络功能在所述终端的特征信息与所述第一信息匹配的情况下,基于所述第二信息,确定与所述第一信息相关联的UE策略信息。
  6. 根据权利要求4或5所述的UE策略信息的配置方法,其中,所述第二信息包括以下至少一项:
    访问公共陆地移动网络VPLMN对应的UE策略信息;
    UE策略信息与所述第一信息的映射关系;
    所述第一信息。
  7. 根据权利要求4或5所述的UE策略信息的配置方法,其中,所述第一网络功能获取第二信息,包括以下任一项:
    所述第一网络功能接收来自第二网络功能的所述第二信息;
    所述第一网络功能基于预配置的本地策略或运营商策略,确定所述第二信息。
  8. 根据权利要求1至5任一项所述的UE策略信息的配置方法,其中,所述终端的特征信息包括以下至少一项:
    所述终端的服务网络的PLMN ID;
    所述终端使用的DNN;
    所述终端使用的切片;
    所述终端的位置。
  9. 一种UE策略信息的配置方法,包括:
    终端接收来自第一网络功能的与第一信息相关联的UE策略信息;其中,所述UE策略信息是所述第一网络功能在所述终端的特征信息与所述第一信息匹配的情况下发送的;
    所述第一信息包括以下至少一项:
    目标公共陆地移动网络标识PLMN ID;
    目标数据网络名DNN信息;
    目标切片信息;
    目标区域信息。
  10. 根据权利要求9所述的UE策略信息的配置方法,其中,所述UE策略信息包括以下至少一项:
    用户路由选择策略URSP;
    车联网通信策略V2XP;
    近距离服务策略ProSeP;
    无人驾驶交通工具策略UAVP。
  11. 根据权利要求9或10所述的UE策略信息的配置方法,其中,所述终端的特征信息包括以下至少一项:
    所述终端的服务网络的PLMN ID;
    所述终端使用的DNN;
    所述终端使用的切片;
    所述终端的位置。
  12. 一种UE策略信息的配置装置,包括:
    发送模块,用于在终端的特征信息与第一信息匹配的情况下,向所述终端发送与所述第一信息相关联的UE策略信息;
    其中,所述第一信息包括以下至少一项:
    目标公共陆地移动网络标识PLMN ID;
    目标数据网络名DNN信息;
    目标切片信息;
    目标区域信息。
  13. 一种UE策略信息的配置装置,包括:
    接收模块,用于接收来自第一网络功能的与第一信息相关联的UE策略信息;其中,所述UE策略信息是所述第一网络功能在终端的特征信息与所述第一信息匹配的情况下发送的;
    所述第一信息包括以下至少一项:
    目标公共陆地移动网络标识PLMN ID;
    目标数据网络名DNN信息;
    目标切片信息;
    目标区域信息。
  14. 一种第一网络功能,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8任一项所述的UE策略信息的配置方法的步骤。
  15. 一种终端,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权利要求9至11任一项所述的UE策略信息的配置方法的步骤。
  16. 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权利要求1至8任一项所述的UE策略信息的配置方法的步骤,或者实现如权利要求9至11任一项所述的UE策略信息的配置方法的步骤。
  17. 一种第一网络功能,被配置为用于执行如权利要求1至8任一项所述的UE策略信息的配置方法的步骤。
  18. 一种终端,被配置为用于执行如权利要求9至11任一项所述的UE策略信息的配置方法的步骤。
  19. 一种计算机程序产品,所述计算机程序产品被至少一个处理器执行以实现如权利要求1至8任一项所述的UE策略信息的配置方法的步骤,或者实现如权利要求9至11任一项所述的UE策略信息的配置方法的步骤。
  20. 一种芯片,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,实现如权利要求1至8任一项所述的UE策略信息的配置方法的步骤,或者实现如权利要求9至11任一项所述的UE策略信息的配置方法的步骤。
  21. 一种UE策略信息的配置系统,包括:权利要求15所述的终端和权利要求14所述的第一网络功能。
PCT/CN2023/091631 2022-05-05 2023-04-28 Ue策略信息的配置方法、装置、第一网络功能及终端 WO2023213242A1 (zh)

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