WO2024032588A1 - 用户意愿验证方法、装置及网络侧设备 - Google Patents

用户意愿验证方法、装置及网络侧设备 Download PDF

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Publication number
WO2024032588A1
WO2024032588A1 PCT/CN2023/111685 CN2023111685W WO2024032588A1 WO 2024032588 A1 WO2024032588 A1 WO 2024032588A1 CN 2023111685 W CN2023111685 W CN 2023111685W WO 2024032588 A1 WO2024032588 A1 WO 2024032588A1
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Prior art keywords
data
user
target data
information
user intention
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PCT/CN2023/111685
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English (en)
French (fr)
Inventor
崇卫微
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维沃移动通信有限公司
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Publication of WO2024032588A1 publication Critical patent/WO2024032588A1/zh

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/62Protecting access to data via a platform, e.g. using keys or access control rules
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/02Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data

Definitions

  • This application belongs to the field of wireless communication technology, and specifically relates to a user intention verification method, device and network side equipment.
  • NWDAF Network Data Analytics Function
  • AI Artificial Intelligence
  • NWDAF includes Model Training Logical Function (MTLF), which can perform artificial intelligence/machine learning (AI/ML) model training based on training data to obtain a model suitable for a certain AI task.
  • NWDAF includes Analytical Logical Function (AnLF)), which can perform model inference based on the AI/ML model and inference input data to obtain data analysis results (or analytics) corresponding to a specific AI inference task.
  • MTLF Model Training Logical Function
  • AI/ML artificial intelligence/machine learning
  • NWDAF includes Analytical Logical Function (AnLF)), which can perform model inference based on the AI/ML model and inference input data to obtain data analysis results (or analytics) corresponding to a specific AI inference task.
  • AnLF Analytical Logical Function
  • Consumers of NWDAF data analysis results such as policy control function entities (Policy Control Function, PCF), can execute intelligent policy and charging control (Policy and Charging Control, PCC) policies based on certain inference results, such as based on user business
  • Policy Control Function Policy Control Function
  • PCC Policy and Charging Control
  • the behavioral analysis results formulate intelligent user retention strategies to improve the user's business experience; or, consumers of NWDAF data analysis results, such as Access and Mobility Management Function (AMF), can execute analytics based on certain inference results.
  • Intelligent mobility management operations such as intelligent paging of users based on the user's movement trajectory analysis results, improve the paging reachability rate.
  • NWDAF can obtain a large amount of data generated in the network and produce data analysis results (data analytics). Generally speaking, if NWDAF needs to obtain user-related data, it needs to confirm whether the user agrees. However, in related technologies, the management of user willingness in the data acquisition process of roaming user equipment across the Public Land Mobile Network (PLMN) No plan was proposed.
  • PLMN Public Land Mobile Network
  • the embodiments of this application provide a user intention verification method, device and network-side equipment, which can solve the problem of user intention management in the process of cross-PLMN data acquisition and protect the privacy of user data.
  • the first aspect provides a user intention verification method, including:
  • the first network element receives a data acquisition request.
  • the data acquisition request is used to request acquisition of target data.
  • the target data is: the roaming user equipment is in the home public land mobile network (Home Public Land Mobile Network, HPLMN) or the visiting place public land mobile network. Data corresponding to the Visited Public Land Mobile Network (VPLMN), and/or the data analysis results of the roaming user equipment generated by the HPLMN or VPLMN;
  • HPLMN Home Public Land Mobile Network
  • VPLMN Visited Public Land Mobile Network
  • the first network element sends a user intention verification request to the authorization management unit in the HPLMN, where the user intention verification request is used to request user intention confirmation for the data acquisition request;
  • the first network element receives a user intention verification response carrying the user intention information sent by the authorization management unit; the user intention information is used to indicate whether the user allows the acquisition of the target data.
  • the second aspect provides a user intention verification method, including:
  • the authorization management unit receives a user intention verification request, which is used to request user intention confirmation for the data acquisition request;
  • the data acquisition request is used to request acquisition of target data, and the target data is: roaming user equipment Data corresponding to the home public land mobile network HPLMN or the visiting public land mobile network VPLMN, and/or the data analysis results of the roaming user equipment generated by the HPLMN or VPLMN;
  • the authorization management unit sends a user intention verification response carrying the user intention information; the user intention information is used to indicate whether the user allows the acquisition of the target data.
  • a user intention verification device including:
  • the first receiving module is used to receive a data acquisition request.
  • the data acquisition request is used to request acquisition of target data.
  • the target data is: the roaming user equipment corresponds to the home public land mobile network HPLMN or the visited public land mobile network VPLMN.
  • the first sending module is used to send a user intention verification request to the authorization management unit in the HPLMN, where the user intention verification request is used to request user intention confirmation for the data acquisition request;
  • the first receiving module is also configured to receive a user intention verification response carrying the user intention information sent by the authorization management unit; the user intention information is used to indicate whether the user allows the acquisition of the target data.
  • a user intention verification device including:
  • the second receiving module is used to receive a user intention verification request.
  • the user intention verification request is used to request user intention confirmation for the data acquisition request.
  • the data acquisition request is used to request acquisition of target data.
  • the target data is : Data corresponding to the roaming user equipment in the home public land mobile network HPLMN or the visiting public land mobile network VPLMN, and/or, the data analysis results of the roaming user equipment generated by the HPLMN or VPLMN;
  • the second sending module is configured to send a user intention verification response carrying the user intention information; the user intention information is used to indicate whether the user allows the acquisition of the target data.
  • a network-side device including 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 above is implemented.
  • 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 user's intention verification described in the above first aspect or the second aspect is implemented. Method steps.
  • a chip in a seventh 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 first aspect or the second aspect. the method described.
  • 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 the first aspect or the second aspect. The steps of the method described in this aspect.
  • user-level user intention verification is performed on data acquisition requests through network elements in the PLMN, thereby ensuring the privacy of user data and improving data security in the cross-PLMN data acquisition process of roaming user equipment.
  • 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 user intention verification method according to the embodiment of the present application.
  • Figure 3 is the second schematic flow chart of the user intention verification method according to the embodiment of the present application.
  • Figure 4 is a schematic flow chart of the user intention verification method in Embodiment 1 of the present application.
  • Figure 5 is a schematic flow chart of the user intention verification method in Embodiment 2 of the present application.
  • Figure 6 is a schematic flow chart of the user intention verification method in Embodiment 3 of the present application.
  • Figure 7 is a schematic flow chart of the user intention verification method in Embodiment 4 of the present application.
  • Figure 8 is one of the structural schematic diagrams of the user intention verification device according to the embodiment of the present application.
  • Figure 9 is the second structural schematic diagram of the user intention verification device according to the embodiment of the present application.
  • Figure 10 is one of the structural schematic diagrams of the network testing equipment according to the embodiment of the present application.
  • Figure 11 is the second structural schematic diagram of the network testing equipment according to the 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 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
  • MID mobile Internet Device
  • AR augmented reality
  • VR virtual reality
  • robots wearable devices
  • WUE Vehicle User Equipment
  • PUE Pedestrian User Equipment
  • smart home home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.
  • game consoles personal computers (personal computer, PC), teller machine or self-service machine and other terminal-side devices.
  • Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets) bracelets, 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 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 access network unit.
  • 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, a base transceiver 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 and receiving point ( 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 the embodiment of this application, only in the NR system The base station is introduced as an example, and the specific type of 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 Hair 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
  • PCF Policy and
  • a user intention verification method provided by an embodiment of this application includes:
  • Step 21 The first network element receives a data acquisition request.
  • the data acquisition request is used to request acquisition of target data.
  • the target data is: the roaming user equipment corresponds to the home public land mobile network HPLMN or the visited public land mobile network VPLMN.
  • Step 22 The first network element sends a user intention verification request to the authorization management unit in the HPLMN, where the user intention verification request is used to request user intention confirmation for the data acquisition request;
  • Step 23 The first network element receives a user consent verification response carrying user consent information (user consent information) sent by the authorization management unit; the user consent information is used to indicate whether the user is allowed to obtain the target data.
  • user consent information user consent information
  • user-level user intention verification is performed on data acquisition requests through network elements in the PLMN, thereby ensuring the privacy of user data and improving data security in the cross-PLMN data acquisition process of roaming user equipment.
  • the above-mentioned data acquisition request may be generated in various scenarios, as follows:
  • the data consumer of the target data is the data consumer in VPLMN, and the data provider is the data provider in VPLMN;
  • the data consumer of the target data is the data consumer in VPLMN, and the data provider is the data provider of HPLMN;
  • the data consumer of the target data is the data consumer in HPLMN, and the data provider is the data consumer in VPLMN.
  • the above-mentioned user intention verification method is applied to the VPLMN or the network element in the VPLMN obtains the above-mentioned target data of the roaming user terminal in the HPLMN from the HPLMN.
  • the above-mentioned user intention verification method is applied to the HPLMN or the network element in the HPLMN obtains the above-mentioned target data of the roaming user terminal in the VPLMN from the VPLMN.
  • the above-mentioned user intention verification method can also be applied to the VPLMN or the network element in the VPLMN to obtain the above-mentioned target data of the roaming user terminal in the VPLMN from the VPLMN.
  • the above target data includes two types:
  • the data generated by the roaming user equipment in the PLMN can also be called the data corresponding to the roaming user equipment in the HPLMN. It can be original data or processed intermediate data, such as slice information of the HPLMN where the user equipment is located, PDU session information, etc.;
  • Data analysis results of roaming user equipment such as historical trajectory statistics of roaming user equipment in PLMN, analysis of business behavior habits of roaming user equipment in PLMN, real-time data analysis results of roaming user equipment in PLMN, etc.
  • the method of the embodiment of the present application is used to manage user wishes for cross-PLMN data acquisition of roaming user terminals.
  • the above user wish management can be implemented through existing network elements, that is, the first network element can be an existing network element in the PLMN.
  • Network elements such as network elements that implement inter-PLMN communication functions in each PLMN, can also be other network elements, or even newly added network elements or functional entities, and are not specifically limited here.
  • the user intention verification method in the embodiment of this application is based on the verification of user intention information, which is different from the authorization between PLMNs. This is further explained as follows.
  • the local policy or operator configuration policy may be, for example, a roaming agreement signed between two PLMNs.
  • the roaming agreement stipulates the scope and/or type of data and/or data analysis results that are allowed to be obtained between two PLMNs.
  • the user intention information in this application contains three layers of information: the PLMN where the consumer is located, the PLMN where the data provider is located, and user information.
  • the user information is not included in the authorization information between PLMNs. .
  • the user's intention information expresses whether the user is allowed to obtain the target data, not whether the PLMN is allowed to obtain the target data.
  • the authorization management unit can be various network elements capable of storing user wish information such as UDM, UDR, NEF, and Security Edge Protection Proxy (SEPP) in HPLMN. Of course, it can also be used independently. A new network element is set up to realize the storage of the above-mentioned user intention information, and no further detailed description will be given.
  • user wish information such as UDM, UDR, NEF, and Security Edge Protection Proxy (SEPP) in HPLMN.
  • SEPP Security Edge Protection Proxy
  • the user's willingness information is used to indicate whether the user is allowed to obtain the target data, corresponding to the above three scenarios (data consumer in VPLMN requests target data in VPLMN; data in VPLMN The consumer requests the target data in HPLMN; the data consumer in HPLMN requests the target data in VPLMN).
  • the user's willingness information can be used to indicate: the user allows or denies the VPLMN or the network element in the VPLMN to obtain all the data in the VPLMN.
  • the user allows or denies the VPLMN or network elements in the VPLMN to obtain the target data in the HPLMN; and the user allows or denies the HPLMN or the network elements in the HPLMN to obtain the target data in the VPLMN.
  • the user intention verification response may further carry the following At least one item of the first auxiliary information:
  • First target data type information used to indicate the type of target data that the user is allowed to obtain
  • the first target period information is used to indicate the period in which the target data the user is allowed to obtain
  • the first purpose information is used to indicate the purpose of use allowed by the target data that the user allows to obtain;
  • the first area identification information is used to indicate the use area allowed by the target data that the user is allowed to obtain.
  • the target data obtained during the data acquisition process can be further controlled and restricted, further improving the accuracy of privacy management and improving the security of the data.
  • the user intention verification request can carry at least one of the following information:
  • User equipment information used to indicate the roaming user equipment
  • Description information of the data provider used to indicate the PLMN where the data provider of the target data is located;
  • the description information of the data consumer is used to indicate the PLMN where the data consumer of the target data is located, or the data consumer of the target data, or the interface network element of the PLMN where the data consumer of the target data is located. .
  • the roaming user equipment may be a certain user equipment that roams from the home PLMN to the visiting PLMN, or it may be all users in a certain user equipment group that roam from the home PLMN to the visiting PLMN.
  • Equipment can also be all user equipment that roams from the home PLMN to the visited PLMN.
  • the above user equipment information may be a user equipment identifier (ID), a user equipment group ID, area information corresponding to the user equipment, and other information that can describe the user equipment.
  • ID user equipment identifier
  • user equipment group ID area information corresponding to the user equipment
  • other information that can describe the user equipment.
  • the above description information of the data consumer implements management at different granularities according to different needs, for example: PLMN level management and network element level (consumer and interface network element) management.
  • the position of the information in the request message can be pre-configured to implement implicit indication.
  • the information at position A is the description information of the data provider
  • the information at position B is the description information of the data consumer.
  • the displayed indication can also be implemented through the information itself.
  • the description information of the data provider includes two parts, one is the PLMN ID, and the other field indicates that the PLMN is related to the data provider.
  • user A can allow the data consumer in HPLMN to request the target data in VPLMN. , but the data consumer in VPLMN is not allowed to request the target data in HPLMN, and user B does not allow the data consumer in HPLMN to request the target data in VPLMN, but the data consumer in VPLMN is allowed to request the target data in HPLMN.
  • the user intention verification request may also carry at least one of the following second auxiliary information:
  • second target data type information used to indicate the type of the target data requested to be obtained
  • the second target period information is used to indicate the period in which the target data requested to be obtained is located
  • Second purpose information used to indicate the purpose of use of the target data requested
  • the second area identification information is used to indicate the area where the target data requested to be obtained is located.
  • the setting of the above-mentioned second auxiliary information can also achieve more accurate management of user wishes.
  • the above various types of information can come from data acquisition requests.
  • the above data acquisition requests include at least one of the following information:
  • Roaming indication used to indicate that the data acquisition request is for roaming user equipment
  • User equipment information used to indicate the roaming user equipment
  • Description information of the data provider used to indicate the PLMN where the data provider of the target data is located;
  • the second area identification information is used to indicate the area where the target data requested to be obtained is located.
  • the second target period information is used to indicate the period in which the target data requested to be obtained is located
  • second target data type information used to indicate the type of the target data requested to be obtained
  • Description information of the data consumer used to indicate the PLMN where the data consumer of the target data is located, or used to indicate the data consumer of the target data, or used to indicate the location of the data consumer of the target data.
  • the interface network element of the PLMN is
  • Description information of the data report used to indicate the time or format of feedback of the target data, etc.
  • the above-mentioned user intention verification request and the auxiliary information in the user intention verification request response can exist independently, or can be used in combination to achieve various user intention management with different accuracy, different granularity and different purposes.
  • improving user intention management It not only improves the accuracy of target data privacy management and the security of user data, but also improves the flexibility of user wishes management.
  • the method of the embodiment of the present application is used to manage user wishes for cross-PLMN data acquisition of roaming user terminals.
  • the above user wish management can be implemented through existing network elements, that is, the first network element can be an existing network element in the PLMN.
  • Network elements such as network elements that implement inter-PLMN communication functions in each PLMN, can also be other network elements, or even newly added network elements or functional entities, and are not specifically limited here.
  • the user intention verification method in the embodiment of this application focuses on the management and verification of user intention in the process of obtaining target data of roaming users, which in many cases involves interaction between PLMNs, in order to facilitate the implementation of the process, this application implements
  • the first network element can be implemented through an interface network element in the first PLMN.
  • the interface network element can use its own inter-PLMN communication function to realize inter-PLMN information/signaling/data. Interaction without the need for indirect information/signaling/data transfer through other network elements, simplifying the implementation process.
  • the user's willingness information is used to indicate whether the user is allowed to obtain the target number. According to data, that is to say, the above-mentioned user willingness information is ultimately used for the control of data collection.
  • the above-mentioned first network element may be a network element that can directly perform data collection operations.
  • the first network element is a network element in the first PLMN, and the target data is data in another PLMN.
  • the first network element cannot directly use the above user intention information to collect data.
  • the first network element needs to forward the user intention information to the interface network element in the second PLMN.
  • the network element that initiates the user's intention verification and the network element that uses the user's intention information to collect data may be the same network element, or they may be different network elements.
  • the first network element after the first network element receives the user intention verification response carrying the user intention information sent by the authorization management unit, it also includes:
  • the first network element performs a data collection operation according to the user's intention information
  • the interface network element in the second PLMN can perform a data collection operation according to the user intention information
  • the second PLMN is a VPLMN or HPLMN.
  • the data acquisition rejection response when the user's intention information indicates that the user is not allowed to obtain the target data, the data acquisition rejection response can be directly sent, or the data acquisition rejection response can carry reason information indicating the reason for the rejection, for example, the data acquisition rejection response can be Indicate in the rejection response that the VPLMN is not in the user-specified whitelist to improve the accuracy of the indication.
  • This embodiment of the present application also provides a user intention verification method, including:
  • Step 31 The authorization management unit receives a user intention verification request, which is used to request user intention confirmation for the data acquisition request; the data acquisition request is used to request acquisition of target data, and the target data is: Data corresponding to the roaming user equipment in the home public land mobile network HPLMN or the visiting public land mobile network VPLMN, and/or the data analysis results of the roaming user equipment generated by the HPLMN or VPLMN;
  • Step 32 The authorization management unit sends a user intention verification response carrying the user intention information; the user intention information is used to indicate whether the user allows the acquisition of the target data.
  • user-level user intention verification is performed on data acquisition requests through network elements in the PLMN, thereby ensuring the privacy of user data and improving data security in the cross-PLMN data acquisition process of roaming user equipment.
  • the user intention verification response carries at least one of the following information:
  • First target data type information used to indicate the type of target data that the user is allowed to obtain
  • First target period information used to indicate the period in which the target data that the user is allowed to obtain
  • the first purpose field information is used to indicate the purpose of use allowed by the target data that the user allows to obtain.
  • First area identification information used to indicate the use area allowed by the target data that the user is allowed to obtain
  • the user intention verification request carries at least one of the following information:
  • User equipment information used to indicate the roaming user equipment
  • Description information of the data provider used to indicate the PLMN where the data provider of the target data is located;
  • the description information of the data consumer is used to indicate the PLMN where the data consumer of the target data is located, or the data consumer of the target data, or the interface network element of the PLMN where the data consumer of the target data is located. .
  • the user intention verification request carries at least one of the following information:
  • second target data type information used to indicate the type of the target data requested to be obtained
  • the second target period information is used to indicate the period in which the target data requested to be obtained is located
  • Second purpose information used to indicate the purpose of use of the target data requested
  • the second area identification information is used to indicate the area where the target data requested to be obtained is located.
  • the above-mentioned data acquisition request may be generated in various scenarios, as follows:
  • the data consumer of the target data is the data consumer in VPLMN, and the data provider is the data provider in VPLMN;
  • the data consumer of the target data is the data consumer in VPLMN, and the data provider is the data provider of HPLMN;
  • the data consumer of the target data is the data consumer in HPLMN, and the data provider is the data consumer in VPLMN.
  • the above-mentioned user intention verification method is applied to the VPLMN or the network element in the VPLMN obtains the above-mentioned target data of the roaming user terminal in the HPLMN from the HPLMN.
  • the above-mentioned user intention verification method is applied to the HPLMN or the network element in the HPLMN obtains the above-mentioned target data of the roaming user terminal in the VPLMN from the VPLMN.
  • the above-mentioned user intention verification method can also be applied to the VPLMN or the network element in the VPLMN to obtain the above-mentioned target data of the roaming user terminal in the VPLMN from the VPLMN.
  • the above user intention verification method corresponds to the different scenarios mentioned above, and the user intention information is specifically used to indicate:
  • the user allows or denies VPLMN or network elements in VPLMN to obtain the target data in VPLMN;
  • the user allows or denies VPLMN or network elements in VPLMN to obtain the target data in HPLMN;
  • the user allows or denies the HPLMN or network elements in the HPLMN to obtain the target data in the VPLMN.
  • the user intention verification response may also carry reason information indicating the reason for rejection.
  • the user intention verification method in the embodiment of the present application is further described in detail below based on different scenarios and specific data acquisition processes.
  • Figure 4 is a schematic flowchart of the user intention verification method in Embodiment 1 of the present application. This schematic diagram corresponds to VPLMN The scenario where the data consumer in HPLMN requests the target data in HPLMN is shown in Figure 4. The process includes:
  • Step 41 The data consumer in the VPLMN where the roaming UE (roaming user equipment) is located, for example, can be a 5GC network function (Network Function, NF), an application function (Application Function, AF), the UE itself, etc., to the VPLMN interface network element ( For example, the VPLMN's Data Collection Coordination Function (DCCF) or NWDAF, NEF, etc.) sends a first data acquisition request to trigger the acquisition of relevant target data from the UE's HPLMN.
  • DCCF Data Collection Coordination Function
  • NWDAF NWDAF
  • NEF Network Exposure Function
  • the roaming UE may be a specific single UE roaming to the VPLMN; a group of UEs roaming to the VPLMN; or all UEs roaming to the VPLMN.
  • the target data can be data generated by the roaming UE in the HPLMN (original data or processed intermediate data, such as slice information of the HPLMN where the UE is located, PDU session information, etc.), or data analysis results (analytics, such as data of the HPLMN where the UE is located).
  • Historical trajectory statistical information, analysis of UE’s business behavior habits can be used to determine whether the roaming UE in the HPLMN has a roaming UE in the HPLMN (original data or processed intermediate data, such as slice information of the HPLMN where the UE is located, PDU session information, etc.), or data analysis results (analytics, such as data of the HPLMN where the UE is located).
  • the above-mentioned first data acquisition request message includes at least one of the following information:
  • Roaming UE indication can be used as the roaming indication mentioned above to indicate that the data acquisition request is for the roaming UE;
  • User equipment information is used to indicate the above-mentioned specific single UE; a group of UEs roaming to VPLMN, or all UEs roaming to VPLMN;
  • HPLMN ID can be used as the description information of the data provider mentioned above, indicating the PLMN where the data provider of the target data is located;
  • HPLMN target area can be used as the second area identification information mentioned above to indicate the area where the target data requested is located. Through HPLMN target area, you can request to obtain the corresponding data of the UE in the area indicated by HPLMN target area;
  • Time period can be used as the second target period information mentioned above, and is used to indicate the period in which the target data requested to be obtained is located. Through Time period, you can request to obtain the corresponding data of the UE within the period indicated by Time period;
  • Data reporting info can be used as the description information of the data report mentioned above, and is used to indicate/agree on the time or format of feedback of the target data, etc.
  • Data reporting info can be used to instruct data feedback according to the time or format indicated by Data reporting info.
  • Step 41 above is an optional step.
  • Step 42 After receiving the first data acquisition request, the interface network element in the VPLMN sends a second data acquisition request to the interface network element in the HPLMN.
  • the second data acquisition request includes the above information in the above-mentioned first data acquisition request. In addition, it also includes:
  • the ID of the VPLMN, the ID of the data consumer in the VPLMN, or the ID of the interface network element in the VPLMN can be used as the description information of the data consumer mentioned above to indicate where the data consumer of the target data is located.
  • the PLMN either indicates the data consumer of the target data, or indicates the interface network element of the PLMN where the data consumer of the target data is located.
  • Step 43 After receiving the above-mentioned second data acquisition request, the interface network element in HPLMN sends a user-will verification request to UDM/UDR (which can be used as the authorization management unit mentioned above), requesting UDM to confirm and feedback the user-will information. ;
  • UDM/UDR which can be used as the authorization management unit mentioned above
  • the user authorization request message contains at least one of the following contents:
  • User equipment information is used to indicate the above-mentioned specific single UE; a group of UEs roaming to VPLMN, or all UEs roaming to VPLMN;
  • the ID of the VPLMN, the ID of the data consumer in the VPLMN, or the ID of the interface network element in the VPLMN can be used as the description information of the data consumer mentioned above to indicate where the data consumer of the target data is located.
  • the PLMN either indicates the data consumer of the target data, or indicates the interface network element of the PLMN where the data consumer of the target data is located.
  • HPLMN ID can be used as the description information of the data provider mentioned above, indicating the PLMN where the data provider of the target data is located;
  • HPLMN target area can be used as the second area identification information mentioned above to indicate the area where the target data requested is located. It can be represented by TA and cell ID. If the geographical location description information is used to represent HPLMN target area in step 42, , then it needs to be converted into representations such as TA and cell ID that represent network area information.
  • Time period can be used as the second target period information mentioned above, and is used to indicate the period in which the target data requested to be obtained is located.
  • Step 44 UDM/UDR in HPLMN feeds back to the HPLMN interface network element a user intention verification request response carrying user intention information.
  • the user intention information indicates whether the user allows the VPLMN or the network element in the VPLMN to obtain the above target data; or, The user intention information indicates whether the user allows the VPLMN or the network elements/devices in the VPLMN to obtain the above target data in the HPLMN.
  • the user intention verification request response may also include:
  • First target data type information used to indicate the type of target data that the user is allowed to obtain
  • the first target period information is used to indicate the period in which the target data the user is allowed to obtain
  • the first purpose information is used to indicate the purpose of use of the target data that the user is allowed to obtain. For example, it can be used for VPLMN to perform data statistical analysis. Furthermore, it can indicate the type of data analysis, which can be represented by analytics ID;
  • the first area identification information is used to indicate the use area allowed by the target data that the user is allowed to obtain.
  • the user intention verification request response may also include reason information to indicate the reason why the user is not allowed, for example, the VPLMN is not in the user-specified whitelist, etc.
  • Step 45 According to the above user intention information, subsequent operations are divided into two aspects: if the user intention information contains permission indication information, that is, the user allows acquisition of the above target data, then the HPLMN interface network element accepts the second data acquisition from the VPLMN request, otherwise the second data acquisition request is rejected;
  • Step 46 When the user intention information contains permission indication information, the interface network element in HPLMN obtains the corresponding data;
  • Step 47 The interface network element in HPLMN sends a second data acquisition request response.
  • the second data acquisition request response includes the data obtained in step 46, and when The user's intention information indicates that the user is not allowed to obtain the above-mentioned target data, and the second data acquisition request is rejected through the second data acquisition request response, which carries the reason information.
  • Step 48 The VPLMN interface network element sends a first data acquisition request response to the data consumer in the VPLMN. Depending on the situation, it may carry corresponding target data, or rejection instruction information and rejection reason information.
  • FIG. 5 is a schematic flow chart of the user intention verification method in Embodiment 2 of the present application. This schematic diagram corresponds to the scenario where the data consumer in HPLMN requests target data in VPLMN. As shown in Figure 5, the process includes:
  • Step 51 The data consumer in the HPLMN where the roaming UE (roaming user equipment) is located, for example, it can be 5GC NF, AF, the UE itself, etc., sends a third data acquisition request to the HPLMN interface network element (such as DCCF or NWDAF, NEF, etc.) , used to trigger the acquisition of relevant target data from the UE's VPLMN.
  • the HPLMN interface network element such as DCCF or NWDAF, NEF, etc.
  • the roaming UE may be a specific single UE roaming to the VPLMN; a group of UEs roaming to the VPLMN; or all UEs roaming to the VPLMN.
  • the target data can be data generated by the roaming UE in the VPLMN (raw data or processed intermediate data, such as slice information of the HPLMN where the UE is located, PDU session information, etc.), or data analysis results (analytics, such as data of the HPLMN where the UE is located). Historical trajectory statistical information, analysis of UE’s business behavior habits).
  • the above-mentioned third data acquisition request message includes at least one of the following information:
  • Roaming UE indication can be used as the roaming indication mentioned above to indicate that the data acquisition request is for the roaming UE;
  • User equipment information is used to indicate the above-mentioned specific single UE; a group of UEs roaming to VPLMN, or all UEs roaming to VPLMN;
  • VPLMN ID can be used as the description information of the data provider mentioned above, indicating the PLMN where the data provider of the target data is located;
  • VPLMN target area can be used as the second area identification information mentioned above to indicate the area where the target data requested is located;
  • Time period which can be used as the second target period information mentioned above, is used to indicate the target requested to be acquired. The period in which the data is located;
  • Data reporting info can be used as the description information of the data report mentioned above, and is used to indicate/agree on the time or format of feedback of the target data, etc.
  • Step 51 above is an optional step.
  • Step 52 After receiving the above-mentioned third data acquisition request, the interface network element in HPLMN sends a user-will verification request to UDM/UDR (which can be used as the authorization management unit mentioned above), requesting UDM to confirm and feedback the user-will information. ;
  • UDM/UDR which can be used as the authorization management unit mentioned above
  • the user authorization request message contains at least one of the following contents:
  • User equipment information is used to indicate the above-mentioned specific single UE; a group of UEs roaming to VPLMN, or all UEs roaming to VPLMN;
  • VPLMN ID can be used as the description information of the data provider mentioned above, indicating the PLMN where the data provider of the target data is located;
  • VPLMN target area can be used as the second area identification information mentioned above to indicate the area where the target data requested is located. It can be represented by TA and cell ID. If the geographical location description information is used to represent HPLMN target area in step 42 , then it needs to be converted into representations such as TA and cell ID that represent network area information.
  • the HPLMN ID, the ID of the data consumer in HPLMN, or the ID of the interface network element in HPLMN can be used as the description information of the data consumer mentioned above to indicate the PLMN where the data consumer of the target data is located. , or indicates the data consumer of the target data, or indicates the interface network element of the PLMN where the data consumer of the target data is located.
  • Time period can be used as the second target period information mentioned above, and is used to indicate the period in which the target data requested to be obtained is located.
  • Step 53 UDM/UDR in HPLMN feeds back to the HPLMN interface network element a user intention verification request response carrying user intention information.
  • the user intention information indicates whether the user allows HPLMN or network elements in HPLMN to obtain the above target data; or, The user intention information indicates whether the user allows the HPLMN or the network elements/devices in the HPLMN to obtain the above target data in the VPLMN.
  • the user intention verification request response may also include:
  • First target data type information used to indicate the type of target data that the user is allowed to obtain
  • the first target period information is used to indicate the period in which the target data the user is allowed to obtain
  • the first purpose information is used to indicate the purpose of use of the target data that the user is allowed to obtain. For example, it can be used for VPLMN to conduct data statistical analysis. Furthermore, it can indicate the type of data analysis, which can be represented by analytics ID;
  • the first area identification information is used to indicate the use area allowed by the target data that the user is allowed to obtain.
  • the user intention verification request response may also include reason information to indicate the reason why the user is not allowed, for example, the VPLMN is not in the user-specified whitelist, etc.
  • Step 54 According to the above user willingness information, subsequent operations are divided into two aspects: if the user willingness information contains permission indication information, that is, the user allows acquisition of the above target data, the HPLMN interface network element accepts the third data acquisition from HPLMN request, otherwise the third data acquisition request will be rejected;
  • Steps 55-57 When the user's intention information contains permission indication information, the interface network element in the HPLMN sends a fourth data acquisition request to the interface network element in the VPLMN, and after the interface network element in the VPLMN completes data collection, it passes The fourth data acquisition request response returns the response data;
  • Step 58 The HPLMN interface network element sends a third data acquisition request response to the data consumer in HPLMN. Depending on the situation, it may carry corresponding target data, or rejection instruction information and rejection reason information.
  • FIG 6 is a schematic flowchart of the user intention verification method in Embodiment 3 of the present application. This schematic diagram corresponds to the scenario where the data consumer in HPLMN requests target data in VPLMN. The difference between this process and the process shown in Figure 5 is that the user's intention Verification is completed by the interface network element in the VPLMN.
  • the process includes:
  • Step 61 The data consumer in the HPLMN where the roaming UE (roaming user equipment) is located, such as 5GC NF, AF, UE itself, etc., sends a third data acquisition request to the HPLMN interface network element (such as DCCF or NWDAF, NEF, etc.) , used to trigger the acquisition of relevant target data from the UE's VPLMN.
  • the HPLMN interface network element such as DCCF or NWDAF, NEF, etc.
  • the roaming UE may be a specific single UE roaming to the VPLMN; a group of UEs roaming to the VPLMN, or all UEs roaming to the VPLMN.
  • the target data can be the data generated by the roaming UE in the VPLMN (original data or processed intermediate data, such as slice information, PDU session information, etc. of the HPLMN where the UE is located), or data analysis results (analytics, such as the HPLMN where the UE is located).
  • the above-mentioned third data acquisition request message includes at least one of the following information:
  • Roaming UE indication can be used as the roaming indication mentioned above to indicate that the data acquisition request is for the roaming UE;
  • User equipment information is used to indicate the above-mentioned specific single UE; a group of UEs roaming to VPLMN, or all UEs roaming to VPLMN;
  • VPLMN ID can be used as the description information of the data provider mentioned above, indicating the PLMN where the data provider of the target data is located;
  • VPLMN target area can be used as the second area identification information mentioned above to indicate the target of the requested acquisition.
  • Time period which can be used as the second target period information mentioned above, is used to indicate the period in which the target data requested to be obtained is located;
  • Data reporting info can be used as the description information of the data report mentioned above, and is used to indicate/agree on the time or format of feedback of the target data, etc.
  • step 61 is an optional step.
  • Step 62 After receiving the third data acquisition request, the interface network element in the HPLMN sends a fourth data acquisition request to the interface network element in the VPLMN.
  • the second data acquisition request In addition, it also includes:
  • the ID of the HPLMN, the ID of the data consumer in the HPLMN, or the ID of the interface network element in the HPLMN can be used as the description information of the data consumer mentioned above to indicate where the data consumer of the target data is located.
  • the PLMN either indicates the data consumer of the target data, or indicates the interface network element of the PLMN where the data consumer of the target data is located.
  • Step 63 After receiving the above-mentioned second data acquisition request, the interface network element in the VPLMN sends a user-will verification request to UDM/UDR (which can be used as the authorization management unit mentioned above), requesting UDM to confirm and feedback the user-will information. ;
  • UDM/UDR which can be used as the authorization management unit mentioned above
  • the user authorization request message contains at least one of the following contents:
  • User equipment information is used to indicate the above-mentioned specific single UE; a group of UEs roaming to VPLMN, or all UEs roaming to VPLMN;
  • the ID of the HPLMN, the ID of the data consumer in the HPLMN, or the ID of the interface network element in the HPLMN can be used as the description information of the data consumer mentioned above to indicate where the data consumer of the target data is located.
  • the PLMN either indicates the data consumer of the target data, or indicates the interface network element of the PLMN where the data consumer of the target data is located.
  • VPLMN ID can be used as the description information of the data provider mentioned above, indicating the PLMN where the data provider of the target data is located;
  • VPLMN target area can be used as the second area identification information mentioned above to indicate the area where the target data requested is located. It can be represented by TA and cell ID. If the geographical location description information is used to represent the HPLMN target area in step 62 , then it needs to be converted into representations such as TA and cell ID that represent network area information.
  • Time period which can be used as the second target period information mentioned above, is used to indicate the target requested to be acquired. The period of time the data is in.
  • Step 64 UDM/UDR in HPLMN feeds back to the VPLMN interface network element a user intention verification request response carrying user intention information.
  • the user intention information indicates whether the user allows HPLMN or network elements in HPLMN to obtain the above target data; or, The user intention information indicates whether the user allows the HPLMN or the network elements/devices in the HPLMN to obtain the above target data in the VPLMN.
  • the user intention verification request response may also include:
  • First target data type information used to indicate the type of target data that the user is allowed to obtain
  • the first target period information is used to indicate the period in which the target data the user is allowed to obtain
  • the first purpose information is used to indicate the purpose of use of the target data that the user is allowed to obtain. For example, it can be used for HPLMN to perform data statistical analysis. Furthermore, it can indicate the type of data analysis, which can be represented by analytics ID;
  • the first area identification information is used to indicate the use area allowed by the target data that the user is allowed to obtain.
  • the user intention verification request response may also include reason information to indicate the reason why the user is not allowed, for example, HPLMN is not in the user-specified whitelist, etc.
  • Step 65 According to the above user intention information, subsequent operations are divided into two aspects: if the user intention information contains permission indication information, that is, the user allows acquisition of the above target data, then the VPLMN interface network element accepts the fourth data acquisition from HPLMN request, otherwise the fourth data acquisition request is rejected;
  • Step 66 When the user intention information contains permission indication information, the interface network element in the VPLMN obtains the corresponding data;
  • Step 67 The interface network element in the VPLMN sends a fourth data acquisition request response.
  • the second data acquisition request response includes the data obtained in step 66, and when The user's intention information indicates that the user is not allowed to obtain the above-mentioned target data, and the fourth data acquisition request is rejected through a fourth data acquisition request response, which carries reason information.
  • Step 68 The HPLMN interface network element sends a third data acquisition request response to the data consumer in the HPLMN. Depending on the situation, it may carry corresponding target data, or rejection instruction information and rejection reason information.
  • FIG. 7 is a schematic flowchart of the user intention verification method in Embodiment 4 of the present application. This schematic diagram corresponds to the scenario where a data consumer in the VPLMN requests target data in the VPLMN.
  • the process includes:
  • Step 71 The data consumer in the VPLMN where the roaming UE (roaming user equipment) is located, such as 5GC NF, AF, UE itself, etc., sends a fifth data acquisition request to the VPLMN interface network element (such as DCCF or NWDAF, NEF, etc.) , used to trigger the acquisition of relevant target data from the UE's VPLMN.
  • the VPLMN interface network element such as DCCF or NWDAF, NEF, etc.
  • the roaming UE may be a specific single UE roaming to the VPLMN; a group of UEs roaming to the VPLMN; or all UEs roaming to the VPLMN.
  • the target data can be the data generated by the roaming UE in the VPLMN (original data or processed intermediate data, such as slice information, PDU session information, etc. of the HPLMN where the UE is located), or data analysis results (analytics, such as the HPLMN where the UE is located). Historical trajectory statistics, analysis of UE’s business behavior habits).
  • the above-mentioned third data acquisition request message includes at least one of the following information:
  • Roaming UE indication can be used as the roaming indication mentioned above to indicate that the data acquisition request is for the roaming UE;
  • User equipment information is used to indicate the above-mentioned specific single UE; a group of UEs roaming to VPLMN, or all UEs roaming to VPLMN;
  • VPLMN ID can be used as the description information of the data provider mentioned above, indicating the PLMN where the data provider of the target data is located;
  • VPLMN target area can be used as the second area identification information mentioned above to indicate the area where the target data requested is located;
  • Time period which can be used as the second target period information mentioned above, is used to indicate the period in which the target data requested to be obtained is located;
  • Data reporting info can be used as the description information of the data report mentioned above, and is used to indicate/agree on the time or format of feedback of the target data, etc.
  • step 71 is an optional step.
  • Step 72 After receiving the fifth data acquisition request, the interface network element in the VPLMN confirms the HPLMN interface network element or UDM corresponding to the roaming UE;
  • Step 73 The interface network element in the VPLMN sends a user intention verification request to UDM/UDR (which can be used as the authorization management unit mentioned above), requesting UDM to confirm and feedback user intention information;
  • UDM/UDR which can be used as the authorization management unit mentioned above
  • the user authorization request message contains at least one of the following contents:
  • User equipment information is used to indicate the above-mentioned specific single UE; a group of UEs roaming to VPLMN, or all UEs roaming to VPLMN;
  • the ID of the VPLMN, the ID of the data consumer in the VPLMN, or the ID of the interface network element in the VPLMN can be used as the description information of the data consumer mentioned above to indicate where the data consumer of the target data is located.
  • PLMN, either indicating the data consumer of the target data or indicating the location of the data consumer of the target data The interface network element of the PLMN.
  • VPLMN ID can be used as the description information of the data provider mentioned above, indicating the PLMN where the data provider of the target data is located;
  • VPLMN target area can be used as the second area identification information mentioned above to indicate the area where the target data requested is located. It can be represented by TA and cell ID. If the geographical location description information is used to represent the HPLMN target area in step 62 , then it needs to be converted into representations such as TA and cell ID that represent network area information.
  • Time period can be used as the second target period information mentioned above, and is used to indicate the period in which the target data requested to be obtained is located.
  • Step 74 The UDM/UDR in the HPLMN feeds back to the VPLMN interface network element a user intention verification request response carrying the user intention information.
  • the user intention information indicates whether the user allows the VPLMN or the network element in the VPLMN to obtain the above target data; or, The user intention information indicates whether the user allows the VPLMN or the network elements/devices in the VPLMN to obtain the above target data in the VPLMN.
  • the user intention verification request response may also include:
  • First target data type information used to indicate the type of target data that the user is allowed to obtain
  • the first target period information is used to indicate the period in which the target data the user is allowed to obtain
  • the first purpose information is used to indicate the purpose of use of the target data that the user is allowed to obtain. For example, it can be used for VPLMN to conduct data statistical analysis. Furthermore, it can indicate the type of data analysis, which can be represented by analytics ID;
  • the first area identification information is used to indicate the use area allowed by the target data that the user is allowed to obtain.
  • the user intention verification request response may also include reason information to indicate the reason why the user is not allowed, for example, HPLMN is not in the user-specified whitelist, etc.
  • Step 75 based on the above user intention information, subsequent operations are divided into two aspects: if the user intention information contains permission indication information, that is, the user allows acquisition of the above target data, the VPLMN interface network element accepts the fifth request from the VPLMN consumer. Data acquisition request, otherwise the fifth data acquisition request is rejected;
  • Step 76 When the user intention information contains permission indication information, the interface network element in the VPLMN obtains the corresponding data;
  • Step 77 The interface network element in the VPLMN sends a fifth data acquisition request response.
  • the second data acquisition request response includes the data obtained in step 76, and when The user's intention information indicates that the user is not allowed to obtain the above-mentioned target data, and the fourth data acquisition request is rejected through a fourth data acquisition request response, which carries reason information.
  • a user intention verification device includes:
  • the first receiving module 81 is used to receive a data acquisition request.
  • the data acquisition request is used to request acquisition of target data.
  • the target data is: the roaming user equipment is in the home public land mobile network HPLMN or the visiting public land. Data corresponding to the mobile network VPLMN, and/or, the data analysis results of the roaming user equipment generated by the HPLMN or VPLMN;
  • the first sending module 82 is configured to send a user intention verification request to the authorization management unit in the HPLMN, where the user intention verification request is used to request user intention confirmation for the data acquisition request;
  • the first receiving module 81 is also configured to receive a user intention verification response carrying the user intention information sent by the authorization management unit; the user intention information is used to indicate whether the user allows the acquisition of the target data.
  • user-level user intention verification is performed on data acquisition requests through network elements in the PLMN, thereby ensuring the privacy of user data and improving data security in the cross-PLMN data acquisition process of roaming user equipment.
  • the user intention verification response carries at least one of the following information:
  • First target data type information used to indicate the type of target data that the user is allowed to obtain
  • the first target period information is used to indicate the period in which the target data the user is allowed to obtain
  • the first purpose information is used to indicate the purpose of use allowed by the target data that the user allows to obtain;
  • the first area identification information is used to indicate the use area allowed by the target data that the user is allowed to obtain.
  • the user intention verification request carries at least one of the following information:
  • User equipment information used to indicate the roaming user equipment
  • Description information of the data provider used to indicate the PLMN where the data provider of the target data is located;
  • the description information of the data consumer is used to indicate the PLMN where the data consumer of the target data is located, or the data consumer of the target data, or the interface network element of the PLMN where the data consumer of the target data is located. .
  • the user intention verification request carries at least one of the following information:
  • second target data type information used to indicate the type of the target data requested to be obtained
  • the second target period information is used to indicate the period in which the target data requested to be obtained is located
  • Second purpose information used to indicate the purpose of use of the target data requested
  • the second area identification information is used to indicate the area where the target data requested to be obtained is located.
  • the data consumer of the target data is the data consumer in VPLMN, and the data provider is the data provider in VPLMN;
  • the data consumer of the target data is the data consumer in VPLMN, and the data provider is the data provider of HPLMN;
  • the data consumer of the target data is the data consumer in HPLMN, and the data provider is the data consumer in VPLMN.
  • the user's intention information is specifically used to indicate:
  • the user allows or denies VPLMN or network elements in VPLMN to obtain the target data
  • the user allows or denies VPLMN or network elements in VPLMN to obtain the target data in HPLMN;
  • the user allows or denies the HPLMN or network elements in the HPLMN to obtain the target data in the VPLMN.
  • the first network element is an interface network element in the first PLMN.
  • the first network element receives the user intention verification response carrying the user intention information sent by the authorization management unit, it also includes:
  • the first network element performs a data collection operation according to the user's intention information
  • the interface network element in the second PLMN can perform a data collection operation according to the user intention information
  • the second PLMN is a VPLMN or HPLMN.
  • the user intention verification response also carries reason information indicating the reason for rejection.
  • a user intention verification device includes:
  • the second receiving module 91 is used to receive a user intention verification request.
  • the user intention verification request is used to request user intention confirmation for the data acquisition request.
  • the data acquisition request is used to request acquisition of target data.
  • the target data It is: the data corresponding to the roaming user equipment in the home public land mobile network HPLMN or the visiting public land mobile network VPLMN, and/or the data analysis results of the roaming user equipment generated by the HPLMN or VPLMN;
  • the second sending module 92 is configured to send a user intention verification response carrying the user intention information; the user intention information is used to indicate whether the user allows the acquisition of the target data.
  • user-level user intention verification is performed on data acquisition requests through network elements in the PLMN, thereby ensuring the privacy of user data and improving data security in the cross-PLMN data acquisition process of roaming user equipment.
  • the user intention verification response carries at least one of the following information:
  • First target data type information used to indicate the type of target data that the user is allowed to obtain
  • First target period information used to indicate the period in which the target data that the user is allowed to obtain
  • the first purpose field information is used to indicate the purpose of use allowed by the target data that the user allows to obtain.
  • First area identification information used to indicate the use area allowed by the target data that the user is allowed to obtain
  • the user intention verification request carries at least one of the following information:
  • User equipment information used to indicate the roaming user equipment
  • Description information of the data provider used to indicate the PLMN where the data provider of the target data is located;
  • the description information of the data consumer is used to indicate the PLMN where the data consumer of the target data is located, or the data consumer of the target data, or the interface network element of the PLMN where the data consumer of the target data is located. .
  • the user intention verification request carries at least one of the following information:
  • second target data type information used to indicate the type of the target data requested to be obtained
  • the second target period information is used to indicate the period in which the target data requested to be obtained is located
  • Second purpose information used to indicate the purpose of use of the target data requested
  • the second area identification information is used to indicate the area where the target data requested to be obtained is located.
  • the data consumer of the target data is the data consumer in VPLMN, and the data provider is the data provider in VPLMN;
  • the data consumer of the target data is the data consumer in VPLMN, and the data provider is the data provider of HPLMN;
  • the data consumer of the target data is the data consumer in HPLMN, and the data provider is the data consumer in VPLMN.
  • the user's intention information is specifically used to indicate:
  • the user allows or denies VPLMN or network elements in VPLMN to obtain the target data
  • the user allows or denies VPLMN or network elements in VPLMN to obtain the target data in HPLMN;
  • the user allows or denies the HPLMN or network elements in the HPLMN to obtain the target data in the VPLMN.
  • the user intention verification response also carries reason information indicating the reason for rejection.
  • this embodiment of the present application also provides a first network side device 100, which includes a first processor 101 and a first memory 102.
  • the first memory 102 stores information that can be stored on the first processor 101.
  • the running program or instruction when executed by the first processor 101, implements each step of the above-mentioned user intention verification method embodiment, and can achieve the same technical effect. To avoid duplication, it will not be described again here.
  • this embodiment of the present application also provides a second network side device 110.
  • the second network side device 110 includes: a second processor 111 , a network interface 112 and a second memory 113 .
  • the network interface 112 is, for example, a common public radio interface (CPRI), and the network interface 112 is used to implement sending or receiving operations.
  • CPRI common public radio interface
  • the second network side device 110 in the embodiment of the present application also includes: instructions or programs stored in the second memory 113 and executable on the second processor 111.
  • the second processor 111 calls the second memory 153. instructions or The program executes the methods of each module shown in Figure 8 and Figure 9 and achieves the same technical effect. To avoid repetition, it will not be described in detail here.
  • 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-mentioned user intention verification method embodiment is implemented, and can achieve The same technical effects are not repeated here to avoid repetition.
  • 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 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 above embodiments of the user intention verification method. Each process can achieve the same technical effect. To avoid repetition, we will not go into details 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 user intention verification method.
  • Each process in the example can achieve the same technical effect. To avoid repetition, we will not repeat it here.
  • 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 related technologies.
  • 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

本申请公开了一种用户意愿验证方法、装置及网络侧设备,所述用户意愿验证方法包括:第一网元接收数据获取请求,所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;所述第一网元向所述HPLMN中的授权管理单元发送用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;所述第一网元接收所述授权管理单元发送的携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。

Description

用户意愿验证方法、装置及网络侧设备
相关申请的交叉引用
本申请主张在2022年8月12日在中国提交的中国专利申请No.202210970448.0的优先权,其全部内容通过引用包含于此。
技术领域
本申请属于无线通信技术领域,具体涉及一种用户意愿验证方法、装置及网络侧设备。
背景技术
在通信网络中,引入了一些网元,如网络数据分析功能(Network Data Analytics Function,NWDAF),进行智能化数据分析并生成一些任务的数据分析结果。该数据分析结果可以辅助网内外设备进行策略决策,目的在于利用人工智能(Artificial Intelligence,AI)方法提升设备策略决策的智能化程度。
例如,NWDAF包含模型训练逻辑功能)(Model Training Logical Function,MTLF),可以基于训练数据进行人工智能/机器学习(AI/Machine Learning,AI/ML)模型训练,获取适用于某AI任务对应的模型。NWDAF包含分析逻辑功能(Analytics Logical Function,AnLF)),可以基于AI/ML模型和推理输入数据进行模型推理,获得某具体AI推理任务对应的数据分析结果(或称之为推理结果,analytics),NWDAF数据分析结果的消费者(consumer),如策略控制功能实体(Policy Control Function,PCF)可以基于某推理结果执行智能的策略与计费控制(Policy and Charging Control,PCC)策略,如根据用户业务行为分析结果制定智能的用户驻留策略,提升用户的业务体验;或,NWDAF数据分析结果的消费者,如接入移动管理功能(Access and Mobility Management Function,AMF),可以基于某推理结果analytics执行智能化的移动性管理操作,如根据用户的移动轨迹分析结果智能寻呼用户,提升寻呼可达率。
NWDAF可以获取网络中产生的大量数据,产生数据分析结果(data analytics)。一般而言,若NWDAF需获取用户相关的数据,需要确认用户是否同意,但相关技术中对于漫游用户设备的跨公用陆地移动网(Public Land Mobile Network,PLMN)的数据获取过程中的用户意愿管理并没有提出方案。
发明内容
本申请实施例提供一种用户意愿验证方法、装置及网络侧设备,能够解决跨PLMN的数据获取过程中的用户意愿管理问题,保护用户数据的隐私。
第一方面,提供了一种用户意愿验证方法,包括:
第一网元接收数据获取请求,所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网(Home Public Land Mobile Network,HPLMN)或拜访地公用陆地移动网(Visited Public Land Mobile Network,VPLMN)对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
所述第一网元向所述HPLMN中的授权管理单元发送用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;
所述第一网元接收所述授权管理单元发送的携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
第二方面,提供了一种用户意愿验证方法,包括:
授权管理单元接收用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
授权管理单元发送携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
第三方面,提供了一种用户意愿验证装置,包括:
第一接收模块,用于接收数据获取请求,所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
第一发送模块,用于向所述HPLMN中的授权管理单元发送用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;
所述第一接收模块,还用于接收所述授权管理单元发送的携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
第四方面,提供了一种用户意愿验证装置,包括:
第二接收模块,用于接收用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
第二发送模块,用于发送携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
第五方面,提供了一种网络侧设备,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上述第一方面或第二方面所述的用户意愿验证方法的步骤。
第六方面,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上述第一方面或第二方面所述的用户意愿验证方法的步骤。
第七方面,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,实现如第一方面或第二方面所述的方法。
第八方面,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或第二方面所述的方法的步骤。
本申请具体实施例中,通过PLMN中的网元对数据获取请求进行用户级的用户意愿验证,保证了用户数据的隐私,提高了漫游用户设备的跨PLMN的数据获取过程的数据安全性。
附图说明
图1为本申请实施例可应用的一种无线通信系统的框图;
图2为本申请实施例的用户意愿验证方法的流程示意图之一;
图3为本申请实施例的用户意愿验证方法的流程示意图之二;
图4为本申请实施例一的用户意愿验证方法的流程示意图;
图5为本申请实施例二的用户意愿验证方法的流程示意图;
图6为本申请实施例三的用户意愿验证方法的流程示意图;
图7为本申请实施例四的用户意愿验证方法的流程示意图;
图8为本申请实施例的用户意愿验证装置的结构示意图之一;
图9为本申请实施例的用户意愿验证装置的结构示意图之二;
图10为本申请实施例的网络测设备的结构示意图之一;
图11为本申请实施例的网络测设备的结构示意图之二。
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(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。
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用户意愿验证方法、装置及网络侧设备进行详细地说明。
请参考图2,本申请实施例提供的一种用户意愿验证方法,包括:
步骤21,第一网元接收数据获取请求,所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
步骤22,所述第一网元向所述HPLMN中的授权管理单元发送用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;
步骤23,所述第一网元接收所述授权管理单元发送的携带用户意愿信息(user consent info)的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
本申请具体实施例中,通过PLMN中的网元对数据获取请求进行用户级的用户意愿验证,保证了用户数据的隐私,提高了漫游用户设备的跨PLMN的数据获取过程的数据安全性。
本申请具体实施例中,上述的数据获取请求可以是产生于各种场景,如下:
所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为VPLMN中的数据提供者;
或者
所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为HPLMN的数据提供者;
或者
所述目标数据的数据消费者为HPLMN中的数据消费者,数据提供者为VPLMN中的数据消费者。
也就是说,在一些实施例中,上述的用户意愿验证方法应用于VPLMN或VPLMN中的网元从HPLMN获取漫游用户终端在HPLMN中的上述目标数据。
在一些实施例中,上述的用户意愿验证方法应用于HPLMN或HPLMN中的网元从VPLMN获取漫游用户终端在VPLMN中的上述目标数据。
同时,在一些实施例中,上述的用户意愿验证方法还可以应用于VPLMN或VPLMN中的网元从VPLMN获取漫游用户终端在VPLMN中的上述目标数据。
而上述的目标数据包括两种:
漫游用户设备在PLMN产生的数据,也可称之为漫游用户设备在HPLMN对应的数据,其可以是原始数据或者经过处理的中间数据,如用户设备所在HPLMN的切片信息,PDU会话信息等;
漫游用户设备的数据分析结果,如漫游用户设备在PLMN的历史轨迹统计信息,漫游用户设备在PLMN的业务行为习惯分析,漫游用户设备在PLMN的实时生成的数据分析结果等。
本申请实施例的方法用于对漫游用户终端的跨PLMN的数据获取进行用户意愿管理,上述的用户意愿管理可以通过已有的网元来实现,即第一网元可以是PLMN中的已有网元,例如各PLMN中实现PLMN间通信功能的网元,但也可以是其他的网元,甚至新增的网元或功能实体,在此不做具体限定。
同时,本申请实施例的用户意愿验证方法中,是基于用户意愿信息进行的验证,其不同于PLMN间的授权,对此进一步说明如下。
对于PLMN间的授权而言,其关注的是PLMN间的签约信息。其可以根据本地策略或者运营商配置策略来进行授权管理。本地策略或者运营商配置策略例如可以是两个PLMN之间签订的漫游协议。漫游协议中签订了两个PLMN之间允许获取数据和/或数据分析结果的范围和/或类型等信息。
不同于PLMN间的授权信息,而本申请中的用户意愿信息包含三层信息:消费方所在的PLMN、数据提供方所在的PLMN和用户信息,其中的用户信息是PLMN间的授权信息所没有的。用户意愿信息表达的是用户是否允许获取目标数据,而不是PLMN是否允许获取目标数据。
本申请的具体实施例中,授权管理单元可以是HPLMN中UDM、UDR、NEF、安全边缘保护代理(The Security Edge Protection Proxy,SEPP)等各种能够存储用户意愿信息的网元,当然也可以单独设置新的网元来实现上述的用户意愿信息的存储,对此不作进一步具体说明。
本申请具体实施例中,所述用户意愿信息用于指示:用户是否允许获取所述目标数据,对应于上述的三种场景(VPLMN中的数据消费者请求VPLMN中的目标数据;VPLMN中的数据消费者请求HPLMN中的目标数据;HPLMN中的数据消费者请求VPLMN中的目标数据),所述用户意愿信息分别可以用于指示:用户允许或拒绝VPLMN或VPLMN中的网元获取VPLMN中的所述目标数据;用户允许或拒绝VPLMN或VPLMN中的网元获取HPLMN中的所述目标数据;以及,用户允许或拒绝HPLMN或HPLMN中的网元获取VPLMN中的所述目标数据。
在所述用户意愿信息指示用户允许获取所述目标数据的情况下,为了进一步提高用户意愿信息指示的精确度,实现更精确的目标数据的隐私管理,所述用户意愿验证响应还可以进一步携带如下第一辅助信息中的至少一项:
第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
第一目标时段信息,用于指示用户允许获取的目标数据所处的时段;
第一目的信息,用于指示用户允许获取的所述目标数据所允许的使用目的;
第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域。
通过上述第一辅助信息的设置,可以对数据获取过程中获取的目标数据做进一步的控制和限制,进一步提高了隐私管理的精确度,也提高了数据的安全性。
本申请具体实施例的方法可以应用于各种场景(VPLMN中的数据消费者请求VPLMN中的目标数据;VPLMN中的数据消费者请求HPLMN中的目标数据;HPLMN中的数据消费者请求VPLMN中的目标数据),为了实现场景的区分,实现更精细化的用户意愿管理,所述用户意愿验证请求可以携带如下信息中的至少一项:
用户设备信息,用于指示所述漫游用户设备;
数据提供方的描述信息,用于指示所述目标数据的数据提供方所在的PLMN;
数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
本申请具体实施例中,本申请实施例中,漫游用户设备可以是从归属PLMN漫游到拜访PLMN的某个用户设备,也可以是某个用户设备组中从归属PLMN漫游到拜访PLMN的所有用户设备,还可以是从归属PLMN漫游到拜访PLMN的所有用户设备。
不同方式下,上述的用户设备信息可以是用户设备标识(Identifer,ID)、用户设备组ID、用户设备所对应的区域信息以及其他的可以描述用户设备的信息。
上述的数据消费者的描述信息根据不同的需要,实现不同粒度的管理,例如:PLMN级别的管理和网元级别(消费者和接口网元)的管理。
对于上述的信息可以预先配置该信息在请求消息中的位置来实现隐式的指示,例如在位置A的信息为数据提供方的描述信息,而在位置B的信息为数据消费者的描述信息。也可以通过信息本身来实现显示的指示,例如数据提供方的描述信息包括两个部分,一个是PLMN ID,而另外一个字段指示该PLMN与数据提供方相关。
通过上述的数据提供方的描述信息和数据消费者的描述信息的设置,结合用户意愿信息,可以实现更精细的用户意愿管理,例如用户A可以允许HPLMN中的数据消费者请求VPLMN中的目标数据,但不允许VPLMN中的数据消费者请求HPLMN中的目标数据,而用户B不允许HPLMN中的数据消费者请求VPLMN中的目标数据,但允许VPLMN中的数据消费者请求HPLMN中的目标数据。
而为了进一步提高用户意愿信息管理的精确度,实现更精确的目标数据的隐私管理, 所述用户意愿验证请求还可以携带有如下第二辅助信息中的至少一项:
第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;
第二目标时段信息,用于指示请求获取的所述目标数据所处的时段;
第二目的信息,用于指示请求获取的所述目标数据的使用目的;
第二区域标识信息,用于指示请求获取的目标数据所在的区域。
上述第二辅助信息的设置,也能够实现了更精确的用户意愿管理。
上述的各类信息可以来自于数据获取请求,本申请实施例中,可选的,上述数据获取请求中包括以下信息中的至少一项:
漫游指示,用于指示所述数据获取请求是针对漫游用户设备;
用户设备信息,用于指示所述漫游用户设备;
数据提供方的描述信息,用于指示所述目标数据的数据提供方所在的PLMN;
第二区域标识信息,用于指示请求获取的目标数据所在的区域。
第二目标时段信息,用于指示请求获取的所述目标数据所处的时段;
第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;
数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者,用于指示所述目标数据的数据消费者,或者,用于指示所述目标数据的数据消费者所在的PLMN的接口网元;
数据报告的描述信息,用于指示反馈所述目标数据的时间或格式等;
对于漫游用户设备的目标数据的获取过程,将申请日为2022/3/28,申请号为202210317114.3,申请名称为《用户意愿验证方法、装置及网络侧设备》的专利申请作为引证文件加入。
上述的用户意愿验证请求和用户意愿验证请求响应中的辅助信息可以各自独立存在,也可以结合起来使用,实现各种不同精确度、不同粒度、不同用途的用户意愿管理,在提高用户意愿管理的精确度,目标数据隐私管理的精确度、用户数据的安全性的同时,还提高了用户意愿管理的灵活度。
本申请实施例的方法用于对漫游用户终端的跨PLMN的数据获取进行用户意愿管理,上述的用户意愿管理可以通过已有的网元来实现,即第一网元可以是PLMN中的已有网元,例如各PLMN中实现PLMN间通信功能的网元,但也可以是其他的网元,甚至新增的网元或功能实体,在此不做具体限定。
考虑到本申请实施例的用户意愿验证方法关注的是漫游用户的目标数据获取过程中的用户意愿管理和验证,很多情况下会涉及到PLMN间的交互,为了方便流程的实现,本申请具体实施例中,所述第一网元可以通过第一PLMN中的接口网元来实现,这种方式下,接口网元能够利用自身具备的PLMN间的通信功能实现PLMN间信息/信令/数据的交互,而无需通过其他网元来实现间接的信息/信令/数据的传递,简化了实现流程。
本申请的具体实施例中,所述用户意愿信息用于指示:用户是否允许获取所述目标数 据,也就是说,上述的用户意愿信息最终是用于数据采集的控制。
但上述的第一网元可能是能够直接执行数据采集操作的网元。但有些情况下,例如,第一网元是第一PLMN中的网元,而目标数据是另一PLMN中的数据,此时第一网元并不能直接利用上述的用户意愿信息进行数据的采集,这种情况下,第一网元需要转发所述用户意愿信息到第二PLMN中的接口网元。
也就是说,本申请具体实施例中,发起用户意愿验证的网元和利用用户意愿信息进行数据采集的网元可以是同一网元,也可以是不同网元。
上述的情况下,所述第一网元接收所述授权管理单元发送的携带所述用户意愿信息的用户意愿验证响应之后,还包括:
所述第一网元根据所述用户意愿信息执行数据采集操作;
或者
转发所述用户意愿信息到第二PLMN中的接口网元,使得所述第二PLMN中的接口网元能够根据所述用户意愿信息执行数据采集操作,第二PLMN为VPLMN或HPLMN。
本申请具体实施例中,当用户意愿信息指示用户不允许获取所述目标数据,可以直接发送数据获取拒绝响应,也可以在数据获取拒绝响应中携带指示拒绝原因的原因信息,例如可以在数据获取拒绝响应中指示VPLMN不在用户指定白名单中,以提高指示的精确度。
请参考图3,本申请实施例还提供一种用户意愿验证方法,包括:
步骤31,授权管理单元接收用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
步骤32,授权管理单元发送携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
本申请具体实施例中,通过PLMN中的网元对数据获取请求进行用户级的用户意愿验证,保证了用户数据的隐私,提高了漫游用户设备的跨PLMN的数据获取过程的数据安全性。
上述的用户意愿验证方法中,在所述用户意愿信息指示允许获取所述目标数据的情况下,所述用户意愿验证响应携带如下信息中的至少一项:
第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
第一目标时段信息,用于指示用户允许获取的所述目标数据所处的时段;
第一目的字段信息,用于指示用户允许获取的所述目标数据所允许的使用目的。
第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域;
上述的用户意愿验证方法中,所述用户意愿验证请求携带如下信息中的至少一项:
用户设备信息,用于指示所述漫游用户设备;
数据提供方的描述信息,用于指示所述目标数据的数据提供方所在的PLMN;
数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
上述的用户意愿验证方法中,所述用户意愿验证请求携带有如下信息中的至少一项:
第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;
第二目标时段信息,用于指示请求获取的所述目标数据所处的时段;
第二目的信息,用于指示请求获取的所述目标数据的使用目的;
第二区域标识信息,用于指示请求获取的所述目标数据所在的区域。
本申请具体实施例中,上述的数据获取请求可以是产生于各种场景,如下:
所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为VPLMN中的数据提供者;
或者
所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为HPLMN的数据提供者;
或者
所述目标数据的数据消费者为HPLMN中的数据消费者,数据提供者为VPLMN中的数据消费者。
也就是说,在一些实施例中,上述的用户意愿验证方法应用于VPLMN或VPLMN中的网元从HPLMN获取漫游用户终端在HPLMN中的上述目标数据。
在一些实施例中,上述的用户意愿验证方法应用于HPLMN或HPLMN中的网元从VPLMN获取漫游用户终端在VPLMN中的上述目标数据。
同时,在一些实施例中,上述的用户意愿验证方法还可以应用于VPLMN或VPLMN中的网元从VPLMN获取漫游用户终端在VPLMN中的上述目标数据。
上述的用户意愿验证方法,对应于上述的不同场景,所述用户意愿信息具体用于指示:
用户允许或拒绝VPLMN或VPLMN中的网元获取VPLMN中的所述目标数据;
或者
用户允许或拒绝VPLMN或VPLMN中的网元获取HPLMN中的所述目标数据;
或者
用户允许或拒绝HPLMN或HPLMN中的网元获取VPLMN中的所述目标数据。
而在所述授权信息指示用户不允许获取所述目标数据的情况下,为了提高指示的精确度,所述用户意愿验证响应还可以携带指示拒绝原因的原因信息。
以下结合不同的场景以及具体的数据获取过程对本申请实施例的用户意愿验证方法进一步详细说明如下。
图4为本申请实施例一的用户意愿验证方法的流程示意图,该示意图对应于VPLMN 中的数据消费者请求HPLMN中的目标数据的场景,如图4所示,该流程包括:
步骤41,漫游UE(漫游用户设备)所在VPLMN中的数据消费者,例如可以是5GC网络功能(Network Function,NF),应用功能(Application Function,AF),UE自身等,向VPLMN接口网元(如VPLMN的数据采集协调功能(Data Collection Coordination Function,DCCF)或NWDAF、NEF等)发送第一数据获取请求,用于触发从UE的HPLMN获取相关的目标数据。
其中漫游UE可以是漫游至VPLMN的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE。
其中,目标数据可以是漫游UE在HPLMN产生的数据(原始数据或者经过处理的中间数据,如UE所在HPLMN的切片信息,PDU会话信息等),或者是数据分析结果(analytics,如UE在HPLMN的历史轨迹统计信息,UE的业务行为习惯分析)。
上述的第一数据获取请求消息包括如下至少一项信息:
Roaming UE indication,可以作为上文提到的漫游指示,用于指示数据获取请求是针对漫游UE的;
用户设备信息,用于指示上述的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE;
HPLMN ID,可以作为上文提到的数据提供方的描述信息,指示所述目标数据的数据提供方所在的PLMN;
HPLMN target area,可以作为上文提到的第二区域标识信息,用于指示请求获取的目标数据所在的区域。通过HPLMN target area可以请求获取UE在HPLMN target area指示的区域内对应的数据;
Time period,可以作为上文提到的第二目标时段信息,用于指示请求获取的所述目标数据所处的时段。通过Time period可以请求获取UE在Time period所指示的时段范围内对应的数据;
Data type/analytics ID,可以作为上文提到的第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;如Data type=UE location,或PDU session对应的UPF ID,analytics ID=UE mobility或UE communication等;通过Data type/analytics ID可以请求获取UE的数据中,与Data type/analytics ID所指示的类型相同的数据;
Data reporting info,可以作为上文提到的数据报告的描述信息,用于指示/约定反馈所述目标数据的时间或格式等。通过Data reporting info可以指示数据反馈时按照Data reporting info所指示的时间或格式进行反馈。
上述的步骤41是可选步骤。
步骤42,VPLMN中的接口网元接收到第一数据获取请求之后,发送第二数据获取请求到HPLMN中的接口网元,该第二数据获取请求除了上述的第一数据获取请求中的上述信息之外,还包括:
VPLMN的ID、VPLMN中的数据消费者的ID、或者VPLMN中的接口网元的ID,可以作为上文提到的数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
步骤43,HPLMN中的接口网元接收到上述的第二数据获取请求之后,向UDM/UDR(可以作为上文提到的授权管理单元)发送用户意愿验证请求,请求UDM确认并反馈用户意愿信息;
该用户授权请求消息中包含以下内容的至少一项:
用户设备信息,用于指示上述的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE;
Data type/analytics ID,可以作为上文提到的第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;如Data type=UE location,或PDU session对应的UPF ID,analytics ID=UE mobility或UE communication等;
VPLMN的ID、VPLMN中的数据消费者的ID、或者VPLMN中的接口网元的ID,可以作为上文提到的数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
HPLMN ID,可以作为上文提到的数据提供方的描述信息,指示所述目标数据的数据提供方所在的PLMN;
HPLMN target area,可以作为上文提到的第二区域标识信息,用于指示请求获取的目标数据所在的区域,可以使用TA、cell ID表示,若步骤42中以地理位置描述信息表示HPLMN target area,则此处需要将其转换成TA、cell ID等表示网络区域信息的表示形式。
Time period,可以作为上文提到的第二目标时段信息,用于指示请求获取的所述目标数据所处的时段。
步骤44,HPLMN中的UDM/UDR向HPLMN接口网元反馈携带用户意愿信息的用户意愿验证请求响应,该用户意愿信息指示:用户是否允许VPLMN或VPLMN中的网元获取上述的目标数据;或者,该用户意愿信息指示:用户是否允许VPLMN或VPLMN中的网元/设备获取HPLMN内的上述的目标数据。
用户意愿信息指示:用户允许获取上述的目标数据的情况下,用户意愿验证请求响应还可包含:
第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
第一目标时段信息,用于指示用户允许获取的目标数据所处的时段;
第一目的信息,用于指示用户允许获取的所述目标数据所允许的使用目的,如可以用于VPLMN进行数据统计分析,进一步地,可指明数据分析的类型,可以使用analytics ID表示;
第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域。
用户意愿信息指示:用户不允许或拒绝获取上述的目标数据的情况下,用户意愿验证请求响应还可包含原因信息,用以指示用户不允许的原因,例如VPLMN不在用户指定白名单中等。
步骤45,根据上述的用户意愿信息,后续的操作分为两个方面:若用户意愿信息包含允许指示信息,即用户允许获取上述的目标数据,则HPLMN接口网元接受来自VPLMN的第二数据获取请求,否则拒绝第二数据获取请求;
步骤46,用户意愿信息包含允许指示信息的情况下,HPLMN中的接口网元获取相应的数据;
步骤47,HPLMN中的接口网元发送第二数据获取请求响应,当用户意愿信息指示:用户允许获取上述的目标数据的情况下,该第二数据获取请求响应包含步骤46获取到数据,而当用户意愿信息指示:用户不允许获取上述的目标数据,则通过第二数据获取请求响应拒绝第二数据获取请求,其中携带原因信息。
步骤48,VPLMN接口网元向VPLMN中的数据消费者发送第一数据获取请求响应。其中根据不同的情况,可能携带相应的目标数据,或拒绝指示信息以及拒绝的原因信息。
图5为本申请实施例二的用户意愿验证方法的流程示意图,该示意图对应于HPLMN中的数据消费者请求VPLMN中的目标数据的场景,如图5所示,该流程包括:
步骤51,漫游UE(漫游用户设备)所在HPLMN中的数据消费者,例如可以是5GC NF,AF,UE自身等,向HPLMN接口网元(如DCCF或NWDAF、NEF等)发送第三数据获取请求,用于触发从UE的VPLMN获取相关的目标数据。
其中漫游UE可以是漫游至VPLMN的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE。
其中,目标数据可以是漫游UE在VPLMN产生的数据(原始数据或者经过处理的中间数据,如UE所在HPLMN的切片信息,PDU会话信息等),或者是数据分析结果(analytics,如UE在HPLMN的历史轨迹统计信息,UE的业务行为习惯分析)。
上述的第三数据获取请求消息包括如下至少一项信息:
Roaming UE indication,可以作为上文提到的漫游指示,用于指示数据获取请求是针对漫游UE的;
用户设备信息,用于指示上述的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE;
VPLMN ID,可以作为上文提到的数据提供方的描述信息,指示所述目标数据的数据提供方所在的PLMN;
VPLMN target area,可以作为上文提到的第二区域标识信息,用于指示请求获取的目标数据所在的区域;
Time period,可以作为上文提到的第二目标时段信息,用于指示请求获取的所述目标 数据所处的时段;
Data type/analytics ID,可以作为上文提到的第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;如Data type=UE location,或PDU session对应的UPF ID,analytics ID=UE mobility或UE communication等;
Data reporting info,可以作为上文提到的数据报告的描述信息,用于指示/约定反馈所述目标数据的时间或格式等。
上述的步骤51是可选步骤。
步骤52,HPLMN中的接口网元接收到上述的第三数据获取请求之后,向UDM/UDR(可以作为上文提到的授权管理单元)发送用户意愿验证请求,请求UDM确认并反馈用户意愿信息;
该用户授权请求消息中包含以下内容的至少一项:
用户设备信息,用于指示上述的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE;
Data type/analytics ID,可以作为上文提到的第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;如Data type=UE location,或PDU session对应的UPF ID,analytics ID=UE mobility或UE communication等;
VPLMN ID,可以作为上文提到的数据提供方的描述信息,指示所述目标数据的数据提供方所在的PLMN;
VPLMN target area,可以作为上文提到的第二区域标识信息,用于指示请求获取的目标数据所在的区域,可以使用TA、cell ID表示,若步骤42中以地理位置描述信息表示HPLMN target area,则此处需要将其转换成TA、cell ID等表示网络区域信息的表示形式。
HPLMN ID、HPLMN中的数据消费者的ID、或者HPLMN中的接口网元的ID,可以作为上文提到的数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
Time period,可以作为上文提到的第二目标时段信息,用于指示请求获取的所述目标数据所处的时段。
步骤53,HPLMN中的UDM/UDR向HPLMN接口网元反馈携带用户意愿信息的用户意愿验证请求响应,该用户意愿信息指示:用户是否允许HPLMN或HPLMN中的网元获取上述的目标数据;或者,该用户意愿信息指示:用户是否允许HPLMN或HPLMN中的网元/设备获取VPLMN内的上述的目标数据。
用户意愿信息指示:用户允许获取上述的目标数据的情况下,用户意愿验证请求响应还可包含:
第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
第一目标时段信息,用于指示用户允许获取的目标数据所处的时段;
第一目的信息,用于指示用户允许获取的所述目标数据所允许的使用目的,如可以用于VPLMN进行数据统计分析,进一步地,可指明数据分析的类型,可以使用analytics ID表示;
第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域。
用户意愿信息指示:用户不允许或拒绝获取上述的目标数据的情况下,用户意愿验证请求响应还可包含原因信息,用以指示用户不允许的原因,例如VPLMN不在用户指定白名单中等。
步骤54,根据上述的用户意愿信息,后续的操作分为两个方面:若用户意愿信息包含允许指示信息,即用户允许获取上述的目标数据,则HPLMN接口网元接受来自HPLMN的第三数据获取请求,否则拒绝第三数据获取请求;
步骤55-57,用户意愿信息包含允许指示信息的情况下,HPLMN中的接口网元向VPLMN中的接口网元发送第四数据获取请求,并由VPLMN中的接口网元完成数据采集后,通过第四数据获取请求响应返回响应的数据;
步骤58,HPLMN接口网元向HPLMN中的数据消费者发送第三数据获取请求响应。其中根据不同的情况,可能携带相应的目标数据,或拒绝指示信息以及拒绝的原因信息。
图6为本申请实施例三的用户意愿验证方法的流程示意图,该示意图对应于HPLMN中的数据消费者请求VPLMN中的目标数据的场景,该流程与图5所示流程的差异在于,用户意愿验证由VPLMN中的接口网元完成。
如图6所示,该流程包括:
步骤61,漫游UE(漫游用户设备)所在HPLMN中的数据消费者,例如可以作为5GC NF,AF,UE自身等,向HPLMN接口网元(如DCCF或NWDAF、NEF等)发送第三数据获取请求,用于触发从UE的VPLMN获取相关的目标数据。
其中漫游UE可以作为漫游至VPLMN的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE。
其中,目标数据可以作为漫游UE在VPLMN产生的数据(原始数据或者经过处理的中间数据,如UE所在HPLMN的切片信息,PDU会话信息等),或者是数据分析结果(analytics,如UE在HPLMN的历史轨迹统计信息,UE的业务行为习惯分析)。
上述的第三数据获取请求消息包括如下至少一项信息:
Roaming UE indication,可以作为上文提到的漫游指示,用于指示数据获取请求是针对漫游UE的;
用户设备信息,用于指示上述的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE;
VPLMN ID,可以作为上文提到的数据提供方的描述信息,指示所述目标数据的数据提供方所在的PLMN;
VPLMN target area,可以作为上文提到的第二区域标识信息,用于指示请求获取的目 标数据所在的区域;
Time period,可以作为上文提到的第二目标时段信息,用于指示请求获取的所述目标数据所处的时段;
Data type/analytics ID,可以作为上文提到的第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;如Data type=UE location,或PDU session对应的UPF ID,analytics ID=UE mobility或UE communication等;
Data reporting info,可以作为上文提到的数据报告的描述信息,用于指示/约定反馈所述目标数据的时间或格式等。
上述的步骤61是可选步骤。
步骤62,HPLMN中的接口网元接收到第三数据获取请求之后,发送第四数据获取请求到VPLMN中的接口网元,该第二数据获取请求除了上述的第三数据获取请求中的上述信息之外,还包括:
HPLMN的ID、HPLMN中的数据消费者的ID、或者HPLMN中的接口网元的ID,可以作为上文提到的数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
步骤63,VPLMN中的接口网元接收到上述的第二数据获取请求之后,向UDM/UDR(可以作为上文提到的授权管理单元)发送用户意愿验证请求,请求UDM确认并反馈用户意愿信息;
该用户授权请求消息中包含以下内容的至少一项:
用户设备信息,用于指示上述的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE;
Data type/analytics ID,可以作为上文提到的第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;如Data type=UE location,或PDU session对应的UPF ID,analytics ID=UE mobility或UE communication等;
HPLMN的ID、HPLMN中的数据消费者的ID、或者HPLMN中的接口网元的ID,可以作为上文提到的数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
VPLMN ID,可以作为上文提到的数据提供方的描述信息,指示所述目标数据的数据提供方所在的PLMN;
VPLMN target area,可以作为上文提到的第二区域标识信息,用于指示请求获取的目标数据所在的区域,可以使用TA、cell ID表示,若步骤62中以地理位置描述信息表示HPLMN target area,则此处需要将其转换成TA、cell ID等表示网络区域信息的表示形式。
Time period,可以作为上文提到的第二目标时段信息,用于指示请求获取的所述目标 数据所处的时段。
步骤64,HPLMN中的UDM/UDR向VPLMN接口网元反馈携带用户意愿信息的用户意愿验证请求响应,该用户意愿信息指示:用户是否允许HPLMN或HPLMN中的网元获取上述的目标数据;或者,该用户意愿信息指示:用户是否允许HPLMN或HPLMN中的网元/设备获取VPLMN内的上述的目标数据。
用户意愿信息指示:用户允许获取上述的目标数据的情况下,用户意愿验证请求响应还可包含:
第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
第一目标时段信息,用于指示用户允许获取的目标数据所处的时段;
第一目的信息,用于指示用户允许获取的所述目标数据所允许的使用目的,如可以用于HPLMN进行数据统计分析,进一步地,可指明数据分析的类型,可以使用analytics ID表示;
第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域。
用户意愿信息指示:用户不允许或拒绝获取上述的目标数据的情况下,用户意愿验证请求响应还可包含原因信息,用以指示用户不允许的原因,例如HPLMN不在用户指定白名单中等。
步骤65,根据上述的用户意愿信息,后续的操作分为两个方面:若用户意愿信息包含允许指示信息,即用户允许获取上述的目标数据,则VPLMN接口网元接受来自HPLMN的第四数据获取请求,否则拒绝第四数据获取请求;
步骤66,用户意愿信息包含允许指示信息的情况下,VPLMN中的接口网元获取相应的数据;
步骤67,VPLMN中的接口网元发送第四数据获取请求响应,当用户意愿信息指示:用户允许获取上述的目标数据的情况下,该第二数据获取请求响应包含步骤66获取到数据,而当用户意愿信息指示:用户不允许获取上述的目标数据,则通过第四数据获取请求响应拒绝第四数据获取请求,其中携带原因信息。
步骤68,HPLMN接口网元向HPLMN中的数据消费者发送第三数据获取请求响应。其中根据不同的情况,可能携带相应的目标数据,或拒绝指示信息以及拒绝的原因信息。
图7为本申请实施例四的用户意愿验证方法的流程示意图,该示意图对应于VPLMN中的数据消费者请求VPLMN中的目标数据的场景。
如图7所示,该流程包括:
步骤71,漫游UE(漫游用户设备)所在VPLMN中的数据消费者,例如可以作为5GC NF,AF,UE自身等,向VPLMN接口网元(如DCCF或NWDAF、NEF等)发送第五数据获取请求,用于触发从UE的VPLMN获取相关的目标数据。
其中漫游UE可以作为漫游至VPLMN的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE。
其中,目标数据可以作为漫游UE在VPLMN产生的数据(原始数据或者经过处理的中间数据,如UE所在HPLMN的切片信息,PDU会话信息等),或者是数据分析结果(analytics,如UE在HPLMN的历史轨迹统计信息,UE的业务行为习惯分析)。
上述的第三数据获取请求消息包括如下至少一项信息:
Roaming UE indication,可以作为上文提到的漫游指示,用于指示数据获取请求是针对漫游UE的;
用户设备信息,用于指示上述的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE;
VPLMN ID,可以作为上文提到的数据提供方的描述信息,指示所述目标数据的数据提供方所在的PLMN;
VPLMN target area,可以作为上文提到的第二区域标识信息,用于指示请求获取的目标数据所在的区域;
Time period,可以作为上文提到的第二目标时段信息,用于指示请求获取的所述目标数据所处的时段;
Data type/analytics ID,可以作为上文提到的第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;如Data type=UE location,或PDU session对应的UPF ID,analytics ID=UE mobility或UE communication等;
Data reporting info,可以作为上文提到的数据报告的描述信息,用于指示/约定反馈所述目标数据的时间或格式等。
上述的步骤71是可选步骤。
步骤72,VPLMN中的接口网元接收到第五数据获取请求之后,确认漫游UE对应的HPLMN接口网元或UDM;
以下以直接发现UDM为例作进一步详细说明,如果是发现HPLMN,则相关的用户意愿确认流程和图4相类似,在此不做进一步详细说明。
步骤73,VPLMN中的接口网元向UDM/UDR(可以作为上文提到的授权管理单元)发送用户意愿验证请求,请求UDM确认并反馈用户意愿信息;
该用户授权请求消息中包含以下内容的至少一项:
用户设备信息,用于指示上述的特定单个UE;漫游至VPLMN的一组UE,或,漫游至VPLMN的所有UE;
Data type/analytics ID,可以作为上文提到的第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;如Data type=UE location,或PDU session对应的UPF ID,analytics ID=UE mobility或UE communication等;
VPLMN的ID、VPLMN中的数据消费者的ID、或者VPLMN中的接口网元的ID,可以作为上文提到的数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在 的PLMN的接口网元。
VPLMN ID,可以作为上文提到的数据提供方的描述信息,指示所述目标数据的数据提供方所在的PLMN;
VPLMN target area,可以作为上文提到的第二区域标识信息,用于指示请求获取的目标数据所在的区域,可以使用TA、cell ID表示,若步骤62中以地理位置描述信息表示HPLMN target area,则此处需要将其转换成TA、cell ID等表示网络区域信息的表示形式。
Time period,可以作为上文提到的第二目标时段信息,用于指示请求获取的所述目标数据所处的时段。
步骤74,HPLMN中的UDM/UDR向VPLMN接口网元反馈携带用户意愿信息的用户意愿验证请求响应,该用户意愿信息指示:用户是否允许VPLMN或VPLMN中的网元获取上述的目标数据;或者,该用户意愿信息指示:用户是否允许VPLMN或VPLMN中的网元/设备获取VPLMN内的上述的目标数据。
用户意愿信息指示:用户允许获取上述的目标数据的情况下,用户意愿验证请求响应还可包含:
第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
第一目标时段信息,用于指示用户允许获取的目标数据所处的时段;
第一目的信息,用于指示用户允许获取的所述目标数据所允许的使用目的,如可以用于VPLMN进行数据统计分析,进一步地,可指明数据分析的类型,可以使用analytics ID表示;
第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域。
用户意愿信息指示:用户不允许或拒绝获取上述的目标数据的情况下,用户意愿验证请求响应还可包含原因信息,用以指示用户不允许的原因,例如HPLMN不在用户指定白名单中等。
步骤75,根据上述的用户意愿信息,后续的操作分为两个方面:若用户意愿信息包含允许指示信息,即用户允许获取上述的目标数据,则VPLMN接口网元接受来自VPLMN消费者的第五数据获取请求,否则拒绝第五数据获取请求;
步骤76,用户意愿信息包含允许指示信息的情况下,VPLMN中的接口网元获取相应的数据;
步骤77,VPLMN中的接口网元发送第五数据获取请求响应,当用户意愿信息指示:用户允许获取上述的目标数据的情况下,该第二数据获取请求响应包含步骤76获取到数据,而当用户意愿信息指示:用户不允许获取上述的目标数据,则通过第四数据获取请求响应拒绝第四数据获取请求,其中携带原因信息。
如图8所示,本申请实施例的一种用户意愿验证装置,包括:
第一接收模块81,用于接收数据获取请求,所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地 移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
第一发送模块82,用于向所述HPLMN中的授权管理单元发送用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;
所述第一接收模块81,还用于接收所述授权管理单元发送的携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
本申请具体实施例中,通过PLMN中的网元对数据获取请求进行用户级的用户意愿验证,保证了用户数据的隐私,提高了漫游用户设备的跨PLMN的数据获取过程的数据安全性。
其中,在所述用户意愿信息指示用户允许获取所述目标数据的情况下,所述用户意愿验证响应携带如下信息中的至少一项:
第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
第一目标时段信息,用于指示用户允许获取的目标数据所处的时段;
第一目的信息,用于指示用户允许获取的所述目标数据所允许的使用目的;
第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域。
其中,所述用户意愿验证请求携带如下信息中的至少一项:
用户设备信息,用于指示所述漫游用户设备;
数据提供方的描述信息,用于指示所述目标数据的数据提供方所在的PLMN;
数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
其中,所述用户意愿验证请求携带有如下信息中的至少一项:
第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;
第二目标时段信息,用于指示请求获取的所述目标数据所处的时段;
第二目的信息,用于指示请求获取的所述目标数据的使用目的;
第二区域标识信息,用于指示请求获取的目标数据所在的区域。
其中:
所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为VPLMN中的数据提供者;
或者
所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为HPLMN的数据提供者;
或者
所述目标数据的数据消费者为HPLMN中的数据消费者,数据提供者为VPLMN中的数据消费者。
其中,所述用户意愿信息具体用于指示:
用户允许或拒绝VPLMN或VPLMN中的网元获取所述目标数据;
或者
用户允许或拒绝VPLMN或VPLMN中的网元获取HPLMN中的所述目标数据;
或者
用户允许或拒绝HPLMN或HPLMN中的网元获取VPLMN中的所述目标数据。
其中,所述第一网元为第一PLMN中的接口网元。
其中,所述第一网元接收所述授权管理单元发送的携带所述用户意愿信息的用户意愿验证响应之后,还包括:
所述第一网元根据所述用户意愿信息执行数据采集操作;
或者
转发所述用户意愿信息到第二PLMN中的接口网元,使得所述第二PLMN中的接口网元能够根据所述用户意愿信息执行数据采集操作,第二PLMN为VPLMN或HPLMN。
其中,在所述授权信息指示用户不允许获取所述目标数据的情况下,所述用户意愿验证响应还携带有指示拒绝原因的原因信息。
如图9所示,本申请实施例的一种用户意愿验证装置,包括:
第二接收模块91,用于接收用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
第二发送模块92,用于发送携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
本申请具体实施例中,通过PLMN中的网元对数据获取请求进行用户级的用户意愿验证,保证了用户数据的隐私,提高了漫游用户设备的跨PLMN的数据获取过程的数据安全性。
其中,在所述用户意愿信息指示允许获取所述目标数据的情况下,所述用户意愿验证响应携带如下信息中的至少一项:
第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
第一目标时段信息,用于指示用户允许获取的所述目标数据所处的时段;
第一目的字段信息,用于指示用户允许获取的所述目标数据所允许的使用目的。
第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域;
其中,所述用户意愿验证请求携带如下信息中的至少一项:
用户设备信息,用于指示所述漫游用户设备;
数据提供方的描述信息,用于指示所述目标数据的数据提供方所在的PLMN;
数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
其中,所述用户意愿验证请求携带有如下信息中的至少一项:
第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;
第二目标时段信息,用于指示请求获取的所述目标数据所处的时段;
第二目的信息,用于指示请求获取的所述目标数据的使用目的;
第二区域标识信息,用于指示请求获取的所述目标数据所在的区域。
其中,
所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为VPLMN中的数据提供者;
或者
所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为HPLMN的数据提供者;
或者
所述目标数据的数据消费者为HPLMN中的数据消费者,数据提供者为VPLMN中的数据消费者。
其中,所述用户意愿信息具体用于指示:
用户允许或拒绝VPLMN或VPLMN中的网元获取所述目标数据;
或者
用户允许或拒绝VPLMN或VPLMN中的网元获取HPLMN中的所述目标数据;
或者
用户允许或拒绝HPLMN或HPLMN中的网元获取VPLMN中的所述目标数据。
其中,在所述授权信息指示用户不允许获取所述目标数据的情况下,所述用户意愿验证响应还携带有指示拒绝原因的原因信息。
如图10所示,本申请实施例还提供一种第一网络侧设备100,包括第一处理器101和第一存储器102,第一存储器102上存储有可在所述第一处理器101上运行的程序或指令,该程序或指令被第一处理器101执行时实现上述用户意愿验证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。
具体地,本申请实施例还提供了一种第二网络侧设备110。如图11所示,该第二网络侧设备110包括:第二处理器111、网络接口112和第二存储器113。其中,网络接口112例如为通用公共无线接口(common public radio interface,CPRI),网络接口112用于实现发送或接收操作。
具体地,本申请实施例的第二网络侧设备110还包括:存储在第二存储器113上并可在第二处理器111上运行的指令或程序,第二处理器111调用第二存储器153中的指令或 程序执行图8、图9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用户意愿验证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,实现上述用户意愿验证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用户意愿验证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。
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相关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 (20)

  1. 一种用户意愿验证方法,包括:
    第一网元接收数据获取请求,所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
    所述第一网元向所述HPLMN中的授权管理单元发送用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;
    所述第一网元接收所述授权管理单元发送的携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
  2. 根据权利要求1所述的用户意愿验证方法,其中,在所述用户意愿信息指示用户允许获取所述目标数据的情况下,所述用户意愿验证响应携带如下信息中的至少一项:
    第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
    第一目标时段信息,用于指示用户允许获取的目标数据所处的时段;
    第一目的信息,用于指示用户允许获取的所述目标数据所允许的使用目的;
    第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域。
  3. 根据权利要求1所述的用户意愿验证方法,其中,所述用户意愿验证请求携带如下信息中的至少一项:
    用户设备信息,用于指示所述漫游用户设备;
    数据提供方的描述信息,用于指示所述目标数据的数据提供方所在的PLMN;
    数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
  4. 根据权利要求2所述的用户意愿验证方法,其中,所述用户意愿验证请求携带有如下信息中的至少一项:
    第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;
    第二目标时段信息,用于指示请求获取的所述目标数据所处的时段;
    第二目的信息,用于指示请求获取的所述目标数据的使用目的;
    第二区域标识信息,用于指示请求获取的目标数据所在的区域。
  5. 根据权利要求1所述的用户意愿验证方法,其中:
    所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为VPLMN中的数据提供者;
    或者
    所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为HPLMN的数据提供者;
    或者
    所述目标数据的数据消费者为HPLMN中的数据消费者,数据提供者为VPLMN中的数据消费者。
  6. 根据权利要求1所述的用户意愿验证方法,其中,所述用户意愿信息具体用于指示:
    用户允许或拒绝VPLMN或VPLMN中的网元获取所述目标数据;
    或者
    用户允许或拒绝VPLMN或VPLMN中的网元获取HPLMN中的所述目标数据;
    或者
    用户允许或拒绝HPLMN或HPLMN中的网元获取VPLMN中的所述目标数据。
  7. 根据权利要求1所述的用户意愿验证方法,其中,所述第一网元为第一PLMN中的接口网元。
  8. 根据权利要求7所述的用户意愿验证方法,其中,所述第一网元接收所述授权管理单元发送的携带所述用户意愿信息的用户意愿验证响应之后,还包括:
    所述第一网元根据所述用户意愿信息执行数据采集操作;
    或者
    转发所述用户意愿信息到第二PLMN中的接口网元,使得所述第二PLMN中的接口网元能够根据所述用户意愿信息执行数据采集操作,第二PLMN为VPLMN或HPLMN。
  9. 根据权利要求1所述的用户意愿验证方法,其中,在所述授权信息指示用户不允许获取所述目标数据的情况下,所述用户意愿验证响应还携带有指示拒绝原因的原因信息。
  10. 一种用户意愿验证方法,包括:
    授权管理单元接收用户意愿验证请求,所述用户意愿验证请求用于请求对数据获取请求进行用户意愿确认;所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
    授权管理单元发送携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
  11. 根据权利要求10所述的用户意愿验证方法,其中,在所述用户意愿信息指示允许获取所述目标数据的情况下,所述用户意愿验证响应携带如下信息中的至少一项:
    第一目标数据类型信息,用于指示用户允许获取的所述目标数据的类型;
    第一目标时段信息,用于指示用户允许获取的所述目标数据所处的时段;
    第一目的字段信息,用于指示用户允许获取的所述目标数据所允许的使用目的;
    第一区域标识信息,用于指示用户允许获取的所述目标数据所允许的使用区域。
  12. 根据权利要求10所述的用户意愿验证方法,其中,所述用户意愿验证请求携带如下信息中的至少一项:
    用户设备信息,用于指示所述漫游用户设备;
    数据提供方的描述信息,用于指示所述目标数据的数据提供方所在的PLMN;
    数据消费者的描述信息,用于指示所述目标数据的数据消费者所在的PLMN,或者指示所述目标数据的数据消费者,或者指示所述目标数据的数据消费者所在的PLMN的接口网元。
  13. 根据权利要求11所述的用户意愿验证方法,其中,所述用户意愿验证请求携带有如下信息中的至少一项:
    第二目标数据类型信息,用于指示请求获取的所述目标数据的类型;
    第二目标时段信息,用于指示请求获取的所述目标数据所处的时段;
    第二目的信息,用于指示请求获取的所述目标数据的使用目的;
    第二区域标识信息,用于指示请求获取的所述目标数据所在的区域。
  14. 根据权利要求10所述的用户意愿验证方法,其中:
    所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为VPLMN中的数据提供者;
    或者
    所述目标数据的数据消费者为VPLMN中的数据消费者,数据提供者为HPLMN的数据提供者;
    或者
    所述目标数据的数据消费者为HPLMN中的数据消费者,数据提供者为VPLMN中的数据消费者。
  15. 根据权利要求10所述的用户意愿验证方法,其中,所述用户意愿信息具体用于指示:
    用户允许或拒绝VPLMN或VPLMN中的网元获取所述目标数据;
    或者
    用户允许或拒绝VPLMN或VPLMN中的网元获取HPLMN中的所述目标数据;
    或者
    用户允许或拒绝HPLMN或HPLMN中的网元获取VPLMN中的所述目标数据。
  16. 根据权利要求10所述的用户意愿验证方法,其中,在所述授权信息指示用户不允许获取所述目标数据的情况下,所述用户意愿验证响应还携带有指示拒绝原因的原因信息。
  17. 一种用户意愿验证装置,包括:
    第一接收模块,用于接收数据获取请求,所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
    第一发送模块,用于向所述HPLMN中的授权管理单元发送用户意愿验证请求,所述用户意愿验证请求用于请求对所述数据获取请求进行用户意愿确认;
    所述第一接收模块,还用于接收所述授权管理单元发送的携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
  18. 一种用户意愿验证装置,包括:
    第二接收模块,用于接收用户意愿验证请求,所述用户意愿验证请求用于请求对数据获取请求进行用户意愿确认;所述数据获取请求用于请求获取目标数据,所述目标数据为:漫游用户设备在归属地公用陆地移动网HPLMN或拜访地公用陆地移动网VPLMN对应的数据,和/或,所述HPLMN或VPLMN生成的所述漫游用户设备的数据分析结果;
    第二发送模块,用于发送携带所述用户意愿信息的用户意愿验证响应;所述用户意愿信息用于指示:用户是否允许获取所述目标数据。
  19. 一种网络侧设备,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权利要求1至9任一项所述的用户意愿验证方法的步骤;或者,所述程序或指令被所述处理器执行时实现如权利要求10至16任一项所述的用户意愿验证方法的步骤。
  20. 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9任一项所述的用户意愿验证方法的步骤;或者,所述程序或指令被所述处理器执行时实现如权利要求10至16任一项所述的用户意愿验证方法的步骤。
PCT/CN2023/111685 2022-08-12 2023-08-08 用户意愿验证方法、装置及网络侧设备 WO2024032588A1 (zh)

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