WO2023141771A1 - 提供感知服务的方法、装置、通信设备及存储介质 - Google Patents

提供感知服务的方法、装置、通信设备及存储介质 Download PDF

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Publication number
WO2023141771A1
WO2023141771A1 PCT/CN2022/073853 CN2022073853W WO2023141771A1 WO 2023141771 A1 WO2023141771 A1 WO 2023141771A1 CN 2022073853 W CN2022073853 W CN 2022073853W WO 2023141771 A1 WO2023141771 A1 WO 2023141771A1
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Prior art keywords
sensing
service
request
response message
network device
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PCT/CN2022/073853
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English (en)
French (fr)
Inventor
刘建宁
沈洋
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to CN202280000269.2A priority Critical patent/CN116806423A/zh
Priority to PCT/CN2022/073853 priority patent/WO2023141771A1/zh
Publication of WO2023141771A1 publication Critical patent/WO2023141771A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21—Monitoring or handling of messages
    • H04L51/222—Monitoring or handling of messages using geographical location information, e.g. messages transmitted or received in proximity of a certain spot or area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences

Definitions

  • the present disclosure relates to the technical field of wireless communication but is not limited to the technical field of wireless communication, and in particular relates to a method, device, communication device and storage medium for providing perception services.
  • AI Artificial Intelligence
  • the current radar-based perception technology mainly relies on dedicated radar equipment, which is expensive and inflexible to deploy, and is mainly used in specific scenarios.
  • mobile communication technology a large number of mobile base stations and terminals can be used for object perception.
  • the embodiment of the present disclosure discloses a method, a device, a communication device and a storage medium for providing a perception service.
  • a method for providing a perception service is provided, wherein the method is executed by a core network device, and the method includes:
  • sensing request sent by an access network device, where the sensing request is used to request a sensing service
  • perceptual service area restriction information is used to indicate: areas where initiation of sensing services is prohibited and/or permitted;
  • the predetermined operation includes: accepting the sensing request or rejecting the sensing request;
  • the performing a predetermined operation according to the perceptual service area restriction information includes:
  • the method also includes:
  • the method also includes:
  • the response message carries configuration parameters of the sensing service.
  • the method further includes one or more of the following:
  • the sensing request carries one or more of the following information:
  • a method for initiating a perception service is provided, wherein the method is performed by a terminal, and the method includes:
  • the method also includes:
  • the response message carries configuration parameters of the perception service, and performing a measurement operation of the perception service based on the configuration parameters.
  • a method for initiating a perception service is provided, wherein the method is performed by an access network device, and the method includes:
  • the method also includes:
  • the response message carries configuration parameters of the perception service, and performing a measurement operation of the perception service based on the configuration parameters.
  • an apparatus for providing a perception service includes:
  • a receiving module configured to receive a sensing request, where the sensing request is used to request a sensing service
  • a processing module configured to obtain perceptual service area restriction information, where the perceptual service area restriction information is used to indicate areas where initiation of perceptual services is prohibited and/or permitted; and perform predetermined operations according to the perceptual service area restriction information, and the predetermined operations include : accept the sensing request or reject the sensing request;
  • a sending module configured to send a response message for the sensing service to the access network device, where the response message carries information rejecting the sensing request or configuration parameters of the sensing service.
  • an apparatus for initiating a perception service includes:
  • a sending module configured to send a sensing request, where the sensing request is used to request a sensing service
  • the receiving module is configured to receive a response message, where the response message carries information of rejecting the sensing request or configuration parameters of the sensing service.
  • an apparatus for initiating a perception service wherein the apparatus includes:
  • a sending module configured to send a sensing request to a core network device, where the sensing request is used to request a sensing service
  • a receiving module configured to receive a response message sent by the core network device for the sensing service, where the response message carries information rejecting the sensing request or configuration parameters of the sensing service.
  • a communication device includes:
  • the processor is configured to implement the method described in any embodiment of the present disclosure when executing the executable instruction.
  • a computer storage medium stores a computer executable program, and when the executable program is executed by a processor, the method described in any embodiment of the present disclosure is implemented.
  • the sensing request sent by the access network device is received, the sensing request is used to request the sensing service; the sensing service area restriction information is obtained, and the sensing service area restriction information is used to indicate: prohibiting the initiation and/or The area where the sensing service is allowed to be initiated; according to the sensing service area restriction information, perform a predetermined operation; wherein, the predetermined operation includes: accepting the sensing request or rejecting the sensing request; sending a message to the access network device for the A response message of the sensing service, where the response message carries information rejecting the sensing request or configuration parameters of the sensing service.
  • the sensing request may be rejected, and the access network device Sending the information carrying the denial of the sensing request, or, when the requested sensing service is a sensing service in an area where the sensing service is allowed to be initiated, the sensing request may be accepted, and the configuration parameters carrying the sensing service may be sent to the access network device .
  • the sensing request can adapt to the sensing service requirements of different regions, and can effectively protect privacy and/or improve security.
  • Fig. 1 is a schematic structural diagram of a wireless communication system according to an exemplary embodiment.
  • Fig. 2 is a schematic flowchart of a method for providing perception services according to an exemplary embodiment.
  • Fig. 3a is a schematic flowchart of a method for providing a perception service according to an exemplary embodiment.
  • Fig. 3b is a schematic diagram showing a method for providing perception services according to an exemplary embodiment.
  • Fig. 4 is a schematic flowchart of a method for providing a perception service according to an exemplary embodiment.
  • Fig. 5 is a schematic flowchart of a method for providing perception services according to an exemplary embodiment.
  • Fig. 6 is a schematic flowchart of a method for providing a perception service according to an exemplary embodiment.
  • Fig. 7 is a schematic flowchart of a method for providing a perception service according to an exemplary embodiment.
  • Fig. 8 is a schematic flowchart of a method for providing a perception service according to an exemplary embodiment.
  • Fig. 9 is a schematic flowchart of a method for initiating a perception service according to an exemplary embodiment.
  • Fig. 10 is a schematic flowchart of a method for initiating a perception service according to an exemplary embodiment.
  • Fig. 11 is a schematic flowchart of a method for initiating a perception service according to an exemplary embodiment.
  • Fig. 12 is a schematic flowchart of a method for initiating a perception service according to an exemplary embodiment.
  • Fig. 13 shows a schematic structural diagram of an apparatus for providing a perception service according to an exemplary embodiment.
  • Fig. 14 shows a schematic structural diagram of an apparatus for initiating a perception service according to an exemplary embodiment.
  • Fig. 15 shows a schematic structural diagram of an apparatus for initiating a perception service according to an exemplary embodiment.
  • Fig. 16 shows a schematic structural diagram of a terminal according to an exemplary embodiment.
  • Fig. 17 shows a block diagram of a base station according to an exemplary embodiment.
  • first, second, third, etc. may use the terms first, second, third, etc. to describe various information, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of the embodiments of the present disclosure, first information may also be called second information, and similarly, second information may also be called first information. Depending on the context, the word “if” as used herein may be interpreted as “at” or "when” or "in response to a determination.”
  • the term “greater than” or “less than” is used herein when characterizing a size relationship. However, those skilled in the art can understand that the term “greater than” also covers the meaning of “greater than or equal to”, and “less than” also covers the meaning of "less than or equal to”.
  • FIG. 1 shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure.
  • the wireless communication system is a communication system based on mobile communication technology, and the wireless communication system may include: several user equipments 110 and several base stations 120 .
  • the user equipment 110 may be a device that provides voice and/or data connectivity to the user.
  • the user equipment 110 can communicate with one or more core networks via a radio access network (Radio Access Network, RAN), and the user equipment 110 can be an Internet of Things user equipment, such as a sensor device, a mobile phone, and a computer with an Internet of Things user equipment , for example, may be a fixed, portable, pocket, hand-held, computer built-in, or vehicle-mounted device.
  • RAN Radio Access Network
  • Station For example, Station (Station, STA), subscriber unit (subscriber unit), subscriber station (subscriber station), mobile station (mobile station), mobile station (mobile), remote station (remote station), access point, remote user equipment (remote terminal), access user equipment (access terminal), user device (user terminal), user agent (user agent), user equipment (user device), or user equipment (user equipment).
  • the user equipment 110 may also be equipment of an unmanned aerial vehicle.
  • the user equipment 110 may also be a vehicle-mounted device, for example, a trip computer with a wireless communication function, or a wireless user device connected externally to the trip computer.
  • the user equipment 110 may also be a roadside device, for example, may be a street lamp, a signal lamp, or other roadside devices with a wireless communication function.
  • the base station 120 may be a network side device in a wireless communication system.
  • the wireless communication system may be a fourth generation mobile communication technology (the 4th generation mobile communication, 4G) system, also known as a Long Term Evolution (LTE) system; or, the wireless communication system may also be a 5G system, Also known as new air interface system or 5G NR system.
  • the wireless communication system may also be a next-generation system of the 5G system.
  • the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network, New Generation Radio Access Network).
  • the base station 120 may be an evolved base station (eNB) adopted in a 4G system.
  • the base station 120 may also be a base station (gNB) adopting a centralized distributed architecture in the 5G system.
  • eNB evolved base station
  • gNB base station
  • the base station 120 adopts a centralized distributed architecture it generally includes a centralized unit (central unit, CU) and at least two distributed units (distributed unit, DU).
  • the centralized unit is provided with a packet data convergence protocol (Packet Data Convergence Protocol, PDCP) layer, radio link layer control protocol (Radio Link Control, RLC) layer, media access control (Media Access Control, MAC) layer protocol stack;
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • MAC media access control
  • a physical (Physical, PHY) layer protocol stack is set in the unit, and the embodiment of the present disclosure does not limit the specific implementation manner of the base station 120 .
  • a wireless connection may be established between the base station 120 and the user equipment 110 through a wireless air interface.
  • the wireless air interface is a wireless air interface based on the fourth-generation mobile communication network technology (4G) standard; or, the wireless air interface is a wireless air interface based on the fifth-generation mobile communication network technology (5G) standard, such as
  • the wireless air interface is a new air interface; alternatively, the wireless air interface may also be a wireless air interface based on a technical standard of a next-generation mobile communication network based on 5G.
  • an E2E (End to End, end-to-end) connection may also be established between user equipment 110.
  • V2V vehicle to vehicle, vehicle-to-vehicle
  • V2I vehicle to Infrastructure, vehicle-to-roadside equipment
  • V2P vehicle to pedestrian, vehicle-to-person communication in vehicle to everything (V2X) communication Wait for the scene.
  • the above user equipment may be regarded as the terminal equipment in the following embodiments.
  • the foregoing wireless communication system may further include a network management device 130 .
  • the network management device 130 may be a core network device in a wireless communication system, for example, the network management device 130 may be a Mobility Management Entity (Mobility Management Entity) in an evolved packet core network (Evolved Packet Core, EPC), MME).
  • the network management device can also be other core network devices, such as Serving GateWay (SGW), Public Data Network Gateway (Public Data Network GateWay, PGW), policy and charging rule functional unit (Policy and Charging Rules Function, PCRF) or Home Subscriber Server (Home Subscriber Server, HSS), etc.
  • SGW Serving GateWay
  • PGW Public Data Network Gateway
  • PCRF Policy and Charging Rules Function
  • HSS Home Subscriber Server
  • the embodiments of the present disclosure list a plurality of implementation manners to clearly illustrate the technical solutions of the embodiments of the present disclosure.
  • those skilled in the art can understand that the multiple embodiments provided by the embodiments of the present disclosure can be executed independently, or combined with the methods of other embodiments in the embodiments of the present disclosure, and can also be executed alone or in combination It is then executed together with some methods in other related technologies; this is not limited in the embodiment of the present disclosure.
  • Radar Radio Detection and Ranging
  • radar is a detection system that uses radio waves to determine the distance (range), angle or speed of an object. It can be used to detect aircraft, ships, spacecraft, missiles, motor vehicles, weather and terrain.
  • the radar system includes:
  • Transmitters which generate electromagnetic waves in the radio or microwave field
  • the current radar technology requires special equipment, which is costly and cannot be deployed and used on demand.
  • the frequency band is used, and there is no unified management of the use of the frequency band, which is likely to cause interference.
  • this embodiment provides a method for providing a perception service, where the method is performed by a core network device, and the method includes:
  • Step 31 Receive a sensing request sent by the access network device, where the sensing request is used to request a sensing service;
  • Step 32 Obtain the restricted information of the perceived service area, which is used to indicate: the area where the initiation of the perceived service is prohibited and/or allowed;
  • Step 33 Perform a predetermined operation according to the sensing service area limitation information, and the predetermined operation includes: accepting the sensing request or rejecting the sensing request;
  • Step 34 Send a response message for the sensing service to the access network device, where the response message carries information rejecting the sensing request or configuration parameters of the sensing service.
  • the core network device may receive the sensing request sent by the terminal through the access network device.
  • the access network device may be a base station.
  • the terminals involved in the present disclosure may be, but not limited to, mobile phones, wearable devices, vehicle-mounted terminals, Road Side Units (RSU, Road Side Unit), smart home terminals, industrial sensing devices, and/or medical devices.
  • the terminal may be a Redcap terminal or a new air interface NR terminal of a predetermined version (for example, an NR terminal of R17).
  • the base station involved in the present disclosure may be an access device for a terminal to access a network.
  • the base station may be various types of base stations, for example, a base station of a third-generation mobile communication (3G) network, a base station of a fourth-generation mobile communication (4G) network, a base station of a fifth-generation mobile communication (5G) network, or other Evolved base station.
  • 3G third-generation mobile communication
  • 4G fourth-generation mobile communication
  • 5G fifth-generation mobile communication
  • the core network device in this disclosure may be an access and mobility management function entity (AMF, Access Control And Mobility Management Function). It should be noted that the core network device is not limited to the AMF, and may also be a device with a sensing function (SF, Sensing Function). In an embodiment of the present disclosure, a device equipped with an SF may be deployed as a communication node alone, or may be deployed in an AMF. A device with SF can be understood as a logical node.
  • AMF Access Control And Mobility Management Function
  • SF Sensing Function
  • the core network device receives the sensing request sent by the access network device, the sensing request is used to request the sensing service; the sensing service area restriction information is obtained, and the sensing service area restriction information is used to indicate: the terminal is prohibited from initiating and/or allowing The area where the terminal initiates the sensing service; perform predetermined operations according to the restricted information of the sensing service area.
  • the predetermined operations include: accepting the sensing request or rejecting the sensing request; Configuration parameters for information or awareness services.
  • a response message carrying the sensing request rejection may be sent to the access network device.
  • a response message carrying configuration parameters of the sensing service may be sent to the access network device.
  • the access network device may be a base station.
  • the core network device receives the sensing request sent by the terminal through the base station, and the sensing request is used to request the sensing service; obtains the sensing service area restriction information, and the sensing service area restriction information is used to indicate: the terminal is prohibited from initiating and/or the terminal is allowed to The area where the sensing service is initiated; according to the restricted information of the sensing service area, a predetermined operation is performed.
  • the predetermined operation includes: accepting the sensing request or rejecting the sensing request; sending a response message for the sensing service to the base station, and the response message carries the information of rejecting the sensing request or the sensing service configuration parameters.
  • the core network device receives the sensing request sent by the terminal through the base station, and the sensing request is used to request the sensing service; obtains the sensing service area restriction information, and the sensing service area restriction information is used to indicate: the terminal is prohibited from initiating and/or the terminal is allowed to The area where the sensing service is initiated; in response to the base station being located in an area where the terminal is prohibited from initiating the sensing service indicated by the sensing service area restriction information, the sensing request is rejected; or, in response to the base station being located in the area where the terminal is allowed to initiate the sensing service indicated by the sensing service area restriction information, Accept perception requests.
  • the location information of different base stations is preset in the core network equipment, so that after receiving the sensing request sent by the terminal through the base station, the terminal is prohibited from initiating and/or the terminal is allowed to initiate based on the location indicated by the location information.
  • the positional relationship between areas of the service it can be determined whether the base station is located in an area where the terminal is prohibited from initiating the sensing service. It should be noted that, if the base station is not located in an area where the sensing service is allowed to be initiated, the base station is located in an area where the terminal is prohibited from initiating the sensing service.
  • the core network device receives the sensing request sent by the terminal through the base station, the sensing request is used to request the sensing service, and the sensing request can carry the location information of the terminal; obtain the sensing service area limit information, and the sensing service area Restriction information indication: the area where the terminal is prohibited from initiating and/or the terminal is allowed to initiate the sensing service; in response to the terminal being located in the area where the terminal is prohibited from initiating the sensing service indicated by the sensing service area restriction information (corresponding to area B in Figure 3b), the sensing request is rejected; Alternatively, the sensing request is accepted in response to the fact that the terminal is located in an area that allows the terminal to initiate the sensing service indicated by the sensing service area restriction information (corresponding to area A in FIG.
  • the core network device after the core network device receives the sensing request sent by the terminal through the base station, based on the location relationship between the location indicated by the location information and the area where the terminal is prohibited from initiating and/or the terminal is allowed to initiate the sensing service, it can Determine whether the base station is located in an area where the terminal is prohibited from initiating the sensing service. It should be noted that, if the terminal is not located in an area that is allowed to initiate the sensing service, the terminal is located in an area that prohibits the terminal from initiating the sensing service.
  • the core network device receives the sensing request sent by the base station, the sensing request is used to request the sensing service; the sensing service area restriction information is obtained, and the sensing service area restriction information is used to indicate: prohibiting the base station from initiating and/or allowing the base station to initiate sensing The area of the service; according to the limited information of the perceived service area, a predetermined operation is performed.
  • the predetermined operation includes: accepting the sensing request or rejecting the sensing request; sending a response message to the base station for the sensing service, and the response message carries the information of rejecting the sensing request or the configuration of the sensing service parameter.
  • the core network device receives the sensing request sent by the base station, and the sensing request is used to request the sensing service; obtains the sensing service area restriction information, and the sensing service area restriction information indicates: prohibiting the base station from initiating and/or allowing the base station to initiate the sensing service area; in response to the base station being located in an area where the terminal is prohibited from initiating the sensing service indicated by the sensing service area restriction information, rejecting the sensing request; or in response to the base station being located in an area where the terminal is allowed to initiate the sensing service indicated by the sensing service area restriction information, accepting the sensing request.
  • the location information of different base stations is preset in the core network equipment, so that after receiving the sensing request sent by the terminal through the base station, the terminal is prohibited from initiating and/or the terminal is allowed to initiate based on the location indicated by the location information.
  • the positional relationship between areas of the service it can be determined whether the base station is located in an area where the terminal is prohibited from initiating the sensing service. It should be noted that, if the base station is not located in an area where the sensing service is allowed to be initiated, the base station is located in an area where the terminal is prohibited from initiating the sensing service.
  • the core network device receives the sensing request, and the sensing request is used to request the sensing service; performs authorization and privacy authentication; in response to passing the authorization and privacy authentication, executes a predetermined operation according to the acquired sensing service area restriction information, sensing
  • the service area restriction information indicates: the area where the sensing service is prohibited and/or allowed to be initiated; the predetermined operation includes: accepting the sensing request or rejecting the sensing request; in response to failure of authorization and privacy authentication, rejecting the sensing request.
  • the core network device may send authorization and privacy authentication information to Unified Data Management (UDM, Unified Data Management); receive a response message of authorization and privacy authentication information returned by UDM, wherein the response message indicates: pass the authorization and privacy authentication or Failed authorization and privacy certification.
  • UDM Unified Data Management
  • the core network device receives the sensing request, and the sensing request is used to request the sensing service; determines whether the network supports the sensing service; in response to the network supporting the sensing service, executes a predetermined operation according to the acquired sensing service area restriction information, sensing
  • the service area restriction information indicates: the area where the sensing service is prohibited and/or allowed to be initiated; the predetermined operation includes: accepting the sensing request or rejecting the sensing request; in response to the fact that the sensing service is not supported by the network, rejecting the sensing request.
  • the core network device may send a confirmation message to the UDM; receive a response message returned by the UDM, wherein the response message indicates: the core network supports the sensing service or the core network does not support the sensing service.
  • the core network device receives the sensing request, and the sensing request is used to request the sensing service; determine whether the terminal subscribes to the sensing service; in response to the network subscription to the sensing service, perform a predetermined operation according to the acquired sensing service area restriction information, and sense The service area restriction information is used to indicate: the area where the sensing service is prohibited and/or allowed to be initiated; the predetermined operation includes: accepting the sensing request or rejecting the sensing request; and rejecting the sensing request in response to the terminal not subscribing to the sensing service.
  • the core network device may send a confirmation message to the UDM; receive a response message returned by the UDM for the request confirmation message, wherein the response message indicates: the terminal has subscribed to the sensing service or the terminal has not subscribed to the sensing service.
  • a sensing request is received, and the sensing request is used to request a sensing service; according to the sensing service area restriction information, a predetermined operation is performed, and the sensing service area restriction information indicates: an area where initiation of sensing services is prohibited and/or allowed; a predetermined operation Including: accepting the sensing request or rejecting the sensing request. It is determined to reject the sensing request, and a response message is sent to the base station, where the response message carries information of rejecting the sensing request.
  • the response message may carry reason information for rejecting the request, where the reason information may be at least one of the following information: information that the core network does not support the sensing service, information that the terminal is not authorized to initiate the sensing service, or information that the terminal is not subscribed to the sensing service.
  • the perception request carries one or more of the following information:
  • QoS Perceived Quality of Service
  • the location information of the terminal is the location information of the terminal.
  • the sensing type may be a type of sensing between terminals, may also be a type of sensing between a terminal and a base station, or may be a type of sensing between a terminal and other objects.
  • the sensing request sent by the access network device is received, and the sensing request is used to request the sensing service; the sensing service area restriction information is obtained, and the sensing service area restriction information is used to indicate: prohibiting and/or allowing the initiation of the sensing service
  • the predetermined operation includes: accepting the sensing request or rejecting the sensing request; sending a response message to the access network device for the sensing service, the response message Carry the information of rejecting the sensing request or the configuration parameters of the sensing service.
  • the sensing request may be rejected, and a message carrying the rejection information may be sent to the access network device.
  • the sensing request information or, when the requested sensing service is a sensing service in an area where the sensing service is allowed to be initiated, the sensing request may be accepted, and the configuration parameters carrying the sensing service may be sent to the access network device.
  • this embodiment provides a method for providing a perception service, wherein the method is performed by a core network device, and the method includes:
  • Step 41 Determine that the terminal and/or base station is in an area where sensing services are prohibited from being initiated, and reject the sensing request;
  • the terminal and/or the base station is in an area where the sensing service is allowed to be initiated, and the sensing request is accepted.
  • the core network device receives the sensing request sent by the access network device, and the sensing request is used to request the sensing service; obtain the sensing service area restriction information; perform predetermined operations according to the sensing service area restriction information, and sense the service area restriction information It is used to indicate: the area where the sensing service is prohibited and/or allowed to be initiated; the predetermined operation includes: accepting the sensing request or rejecting the sensing request. It is determined that the terminal and/or the base station are in an area where the initiation of the sensing service is prohibited, and the sensing request is rejected; and a response message of rejecting the sensing request is sent to the base station (or sent to the terminal through the base station).
  • the access network device is a base station.
  • the core network device receives the sensing request sent by the access network device, and the sensing request is used to request the sensing service; obtain the sensing service area restriction information; perform predetermined operations according to the sensing service area restriction information, and sense the service area restriction information Indicates: the area where the sensing service is prohibited and/or allowed to be initiated; the predetermined operation includes: accepting the sensing request or rejecting the sensing request. It is determined that the terminal and/or the base station is in an area where the sensing service is allowed to be initiated, and the sensing request is accepted. A response message of accepting the sensing request is sent to the base station (or sent to the terminal through the base station).
  • the access network device is a base station.
  • the core network device receives the sensing request sent by the terminal through the base station, and the sensing request is used to request the sensing service; obtains the sensing service area restriction information, and the sensing service area restriction information is used to indicate: the terminal is prohibited from initiating and/or the terminal is allowed to The region where the sensing service is initiated; according to the restriction information of the sensing service area, a predetermined operation is performed, and the predetermined operation includes: accepting the sensing request or rejecting the sensing request.
  • the terminal is in an area that is prohibited from initiating a sensing service, rejecting the sensing request, and sending a response message to the base station (or through the base station to the terminal) rejecting the sensing request; or, determining that the terminal is in an area that is allowed to initiate the sensing service,
  • the sensing request is accepted, and a response message of accepting the sensing request is sent to the base station (or sent to the terminal through the base station).
  • the sensing request is rejected, and a response message of rejecting the sensing request is sent to the base station (or sent by the base station to the terminal); or, it is determined that the base station is in an area where the sensing service is allowed to be initiated, Response messages to accept sensing requests.
  • the core network device receives the sensing request sent by the base station, the sensing request is used to request the sensing service; the sensing service area restriction information is obtained, and the sensing service area restriction information is used to indicate: prohibiting the base station from initiating and/or allowing the base station to initiate sensing The service area; perform a predetermined operation according to the restricted information of the perceived service area, and the predetermined operation includes: accepting the sensing request or rejecting the sensing request.
  • the base station is in an area that is prohibited from initiating sensing services, rejecting the sensing request, and sending a response message to the base station to reject the sensing request; or, determining that the base station is in an area that allows initiating sensing services, accepting the sensing request, and sending an acceptance message to the base station Response messages to sense requests.
  • this embodiment provides a method for providing a perception service, wherein the method is performed by a core network device, and the method includes:
  • Step 51 Determine to accept the sensing request, and determine configuration parameters for initiating the sensing service according to predetermined rules.
  • the core network device receives the sensing request, and the sensing request is used to request the sensing service; obtains the sensing service area restriction information; performs a predetermined operation according to the sensing service area restriction information, and the sensing service area restriction information indicates: Prohibit initiation and/or Or an area that is allowed to initiate the sensing service; the predetermined operation includes: accepting the sensing request or rejecting the sensing request. Determine to accept the sensing request, and determine the configuration parameters for initiating the sensing service according to predetermined rules.
  • the configuration parameters may include configuration parameters for the transmitter of the terminal to send transmitted waves and/or configuration parameters for the receiver of the terminal to receive reflected waves.
  • the predetermined rule may include mapping relationship information between perceived service types and configuration parameters.
  • a response message for the sensing service is sent to the access network device, and the response message carries configuration parameters of the sensing service.
  • this embodiment provides a method for providing a perception service, wherein the method is performed by a core network device, and the method includes:
  • Step 61 Determine to reject the sensing request, and the response message carries the information of rejecting the sensing request; or, determine to accept the sensing request, and the response message carries configuration parameters of the sensing service.
  • the response message carries information of rejecting the sensing request; or, it is determined to accept the sensing request, and a response message to the sensing request is sent to the base station, wherein , the response message carries the configuration parameters of the perception service.
  • the core network does not support the requested sensing service, and the sensing request is rejected; or, it is determined that the terminal has not subscribed to the sensing service, and the sensing request is rejected; or, it is determined that the core network cannot provide the sensing service.
  • Sensing service rejecting the sensing request; or, determining that the terminal supports the requested sensing service, accepting the sensing request; or determining that the terminal has subscribed to the sensing service, accepting the sensing request; or, determining that the core network can Provide the sensing service and accept the sensing request.
  • the inability of the core network to provide the perception service may be caused by insufficient currently available resources of the core network.
  • the configuration parameters may include configuration parameters for the transmitter of the terminal to send transmitted waves and/or configuration parameters for the receiver of the terminal to receive reflected waves.
  • the core network device receives the sensing request sent by the access network device, and the sensing request is used to request the sensing service; obtains the sensing service area restriction information; performs a predetermined operation according to the sensing service area restriction information, and senses the service area
  • the restriction information is used to indicate: an area where initiation of sensing services is prohibited and/or allowed; predetermined operations include: accepting the sensing request or rejecting the sensing request. Determine to reject the sensing request, send a response message to the base station, the response message carries the information of rejecting the sensing request; or determine to accept the sensing request, and send a response message to the base station, the response message carries configuration parameters of the sensing service.
  • the access network device is a base station.
  • the core network device receives the sensing request, and the sensing request is used to request the sensing service; obtains the sensing service area restriction information; performs a predetermined operation according to the sensing service area restriction information, and the sensing service area restriction information is used to indicate: Prohibit launching And/or an area that is allowed to initiate the sensing service; the predetermined operation includes: accepting the sensing request or rejecting the sensing request. It is determined that the terminal and/or the base station are in an area where the sensing service is forbidden to be initiated, and the sensing request is rejected; and a response message of rejecting the sensing request is sent to the base station (or sent to the terminal through the base station).
  • the core network device receives the sensing request, and the sensing request is used to request the sensing service; obtains the sensing service area restriction information; performs a predetermined operation according to the sensing service area restriction information, and the sensing service area restriction information is used to indicate: Prohibit launching And/or an area that is allowed to initiate the sensing service; the predetermined operation includes: accepting the sensing request or rejecting the sensing request. It is determined that the terminal and/or the base station is in an area where the sensing service is allowed to be initiated, and the sensing request is accepted. A response message of accepting the sensing request is sent to the base station (or sent to the terminal through the base station).
  • the core network device receives the sensing request sent by the terminal through the base station, and the sensing request is used to request the sensing service; obtains the sensing service area restriction information, and the sensing service area restriction information indicates: the terminal is prohibited from initiating and/or the terminal is allowed to initiate sensing The service area; perform a predetermined operation according to the restricted information of the perceived service area, and the predetermined operation includes: accepting the sensing request or rejecting the sensing request.
  • the terminal is in an area that is prohibited from initiating a sensing service, rejecting the sensing request, and sending a response message to the base station (or through the base station to the terminal) rejecting the sensing request; or, determining that the terminal is in an area that is allowed to initiate the sensing service,
  • the sensing request is accepted, and a response message of accepting the sensing request is sent to the base station (or sent to the terminal through the base station).
  • the sensing request is rejected, and a response message of rejecting the sensing request is sent to the base station (or sent by the base station to the terminal); or, it is determined that the base station is in an area where the sensing service is allowed to be initiated, Response messages to accept sensing requests.
  • the core network device receives the sensing request sent by the base station, the sensing request is used to request the sensing service; the sensing service area restriction information is obtained, and the sensing service area restriction information is used to indicate: prohibiting the base station from initiating and/or allowing the base station to initiate sensing The service area; perform a predetermined operation according to the restricted information of the perceived service area, and the predetermined operation includes: accepting the sensing request or rejecting the sensing request.
  • the base station is in an area that is prohibited from initiating sensing services, rejecting the sensing request, and sending a response message to the base station to reject the sensing request; or, determining that the base station is in an area that allows initiating sensing services, accepting the sensing request, and sending an acceptance message to the base station Response messages to sense requests.
  • this embodiment provides a method for providing a perception service, wherein the method is performed by a core network device, and the method includes:
  • Step 71 Determine that the core network does not support the requested sensing service, and reject the sensing request; or, determine that the terminal has not subscribed to the sensing service, and reject the sensing request; determine that the core network cannot provide the sensing service, and reject the sensing request; or determine that the terminal supports the requested sensing service , accept the sensing request; or, determine that the terminal has subscribed to the sensing service, and accept the sensing request; or, determine that the core network can provide the sensing service, and accept the sensing request.
  • the core network does not support the requested perception service is different from the core network being unable to provide the perception service.
  • the core network does not support the requested perception service. It may be that the core network itself does not support the function of the perception service. Functions that support perception services but cannot provide perception services because the allocated resources are temporarily insufficient.
  • the core network device receives the sensing request, and the sensing request is used to request the sensing service; determine whether the core network supports the sensing service; in response to the core network supporting the sensing service, perform a predetermined operation according to the acquired sensing service area restriction information , the sensing service area limitation information is used to indicate: the area where the sensing service is prohibited and/or allowed to be initiated; the predetermined operation includes: accepting the sensing request or rejecting the sensing request; in response to the core network not supporting the sensing service, rejecting the sensing request.
  • the core network device may send a request confirmation message to the UDM; receive a response message returned by the UDM for the request confirmation message, wherein the response message indicates: the core network supports the sensing service or the core network does not support the sensing service.
  • the core network device receives the sensing request, and the sensing request is used to request the sensing service; determine whether the terminal subscribes to the sensing service; in response to the terminal subscribing to the sensing service, perform a predetermined operation according to the acquired sensing service area restriction information; wherein , the sensing service area restriction information indicates: the area where the sensing service is prohibited and/or allowed to be initiated; the predetermined operation includes: accepting the sensing request or rejecting the sensing request; and rejecting the sensing request in response to the terminal not subscribing to the sensing service.
  • the core network device may send a request confirmation message to the UDM; receive a response message returned by the UDM for the request confirmation message, wherein the response message indicates: the terminal subscribes to the awareness service or the terminal does not subscribe to the awareness service.
  • this embodiment provides a method for providing a perception service, where the method is performed by a core network device, and the method includes:
  • Step 81 Receive the perceptual service area restriction information sent by the predetermined device.
  • the predetermined device may be a UDM.
  • the core network device receives the sensing request sent by the terminal through the base station, and the sensing request is used to request the sensing service; receives the sensing service area restriction information sent by the predetermined device, and the sensing service area restriction information is used to indicate: the terminal is prohibited from initiating and /or the area where the terminal is allowed to initiate the sensing service; in response to the base station being located in an area where the terminal is prohibited from initiating the sensing service indicated by the sensing service area restriction information, the sensing request is rejected; or, in response to the base station being located in the sensing service area restriction information indicating that the terminal is allowed to initiate sensing Areas served, accepting sensing requests.
  • the location information of different base stations is preset in the core network equipment, so that after receiving the sensing request sent by the terminal through the base station, the terminal is prohibited from initiating and/or the terminal is allowed to initiate based on the location indicated by the location information.
  • the positional relationship between areas of the service it can be determined whether the base station is located in an area where the terminal is prohibited from initiating the sensing service. It should be noted that, if the base station is not located in an area where the sensing service is allowed to be initiated, the base station is located in an area where the terminal is prohibited from initiating the sensing service.
  • this embodiment provides a method for initiating a perception service, where the method is executed by a terminal, and the method includes:
  • Step 91 Send a sensing request to the access network device, where the sensing request is used to request a sensing service
  • Step 92 Receive a response message sent by the access network device for the sensing service, where the response message carries information about rejecting the sensing request or configuration parameters of the sensing service.
  • the configuration parameters may include configuration parameters for the transmitter of the terminal to send transmitted waves and/or configuration parameters for the receiver of the terminal to receive reflected waves.
  • the access network device may be a base station.
  • the terminal sends a sensing request to the core network device through the base station, and the sensing request is used to request the sensing service; the core network device performs a predetermined operation according to the acquired sensing service area restriction information, and the sensing service area restriction information is used to indicate : An area that prohibits and/or allows the initiation of sensing services; predetermined operations include: accepting sensing requests or rejecting sensing requests.
  • the core network device determines to reject the sensing request, and the core network device sends a response message to the sensing request to the terminal through the base station, and the response message carries information rejecting the sensing request. After the terminal receives the response message, the terminal cannot perform the measurement operation of the perception service.
  • the terminal sends a sensing request to the core network device through the base station, and the sensing request is used to request the sensing service; the core network device performs a predetermined operation according to the acquired sensing service area restriction information, and the sensing service area restriction information is used to indicate : An area that prohibits and/or allows the initiation of sensing services; predetermined operations include: accepting sensing requests or rejecting sensing requests.
  • the core network device determines to accept the sensing request, and the core network device sends a response message to the terminal through the base station, and the response message carries configuration parameters of the sensing service. After receiving the response message, the terminal determines that the response message carries configuration parameters of the sensing service, and performs a measurement operation of the sensing service based on the configuration parameters.
  • the base station sends a sensing request to the core network device, and the sensing request is used to request the sensing service; the core network device performs a predetermined operation according to the acquired sensing service area restriction information, and the sensing service area restriction information indicates: prohibiting initiation and /or an area that is allowed to initiate the sensing service; the predetermined operation includes: accepting the sensing request or rejecting the sensing request.
  • the core network device determines to reject the sensing request, and the core network device sends a response message to the base station, where the response message carries information rejecting the sensing request. After the base station receives the response message, the base station cannot perform the measurement operation of the sensing service.
  • the base station sends a sensing request to the core network device, and the sensing request is used to request the sensing service; the core network device performs a predetermined operation according to the sensing service area restriction information, and the sensing service area restriction information indicates: prohibiting initiation and/or allowing The area where the sensing service is initiated; the predetermined operation includes: accepting the sensing request or rejecting the sensing request.
  • the core network device determines to accept the sensing request, and the core network device sends a response message to the base station, and the response message carries configuration parameters of the sensing service. After receiving the response message, the base station determines that the response message carries configuration parameters of the sensing service, and performs a measurement operation of the sensing service based on the configuration parameters.
  • this embodiment provides a method for initiating a perception service, where the method is executed by a terminal, and the method includes:
  • Step 101 Determine that the response message carries configuration parameters of the sensing service, and perform a measurement operation of the sensing service based on the configuration parameters.
  • the terminal sends a sensing request to the core network device through the base station, and the sensing request is used to request the sensing service; the core network device performs a predetermined operation according to the sensing service area restriction information, and the sensing service area restriction information is used to indicate: Prohibit initiating And/or an area that is allowed to initiate the sensing service; the predetermined operation includes: accepting the sensing request or rejecting the sensing request.
  • the core network device determines to accept the sensing request, and the core network device sends a response message to the terminal through the base station, and the response message carries configuration parameters of the sensing service. After receiving the response message, the terminal determines that the response message carries configuration parameters of the sensing service, and performs a measurement operation of the sensing service based on the configuration parameters.
  • this embodiment provides a method for initiating a perception service, wherein the method is performed by an access network device, and the method includes:
  • Step 111 sending a sensing request to the core network device, where the sensing request is used to request a sensing service;
  • Step 112 Receive a response message for the sensing service sent by the core network device, where the response message carries information about rejecting the sensing request or configuration parameters of the sensing service.
  • the access network device may be a base station.
  • the base station sends a sensing request to the core network device, and the sensing request is used to request a sensing service; the core network device performs a predetermined operation according to the sensing service area restriction information; the sensing service area restriction information is used to indicate: prohibiting initiation and/or Or an area that is allowed to initiate the sensing service; the predetermined operation includes: accepting the sensing request or rejecting the sensing request.
  • the core network device determines to accept the sensing request, and the core network device sends a response message to the base station, and the response message carries configuration parameters of the sensing service. After receiving the response message, the base station determines that the response message carries configuration parameters of the sensing service, and performs a measurement operation of the sensing service based on the configuration parameters.
  • the areas that are prohibited from initiating the sensing service and/or the areas that are allowed to initiate the sensing service may be configured in the UDM in advance.
  • this embodiment provides a method for initiating a perception service, where the method includes:
  • Step 121 the terminal sends a sensing request to the AMF through the base station, wherein the sensing request carries one or more of the following information: terminal identity; sensing type; perceived service quality QoS.
  • Step 122 AMF executes authorization and privacy check, and sends authorization and privacy check information to UDM.
  • Step 123 Receive a response message of authorization and privacy check information, where the response message may carry perceptual service area restriction information.
  • step 124 the AMF checks whether the network supports the requested sensing service and/or whether the terminal has subscribed to the sensing service. If the network does not support the requested sensing service or has not subscribed to the sensing service, the sensing request is rejected, and step 115 is performed. Otherwise, go to step 116.
  • Step 125 AMF sends a response message to the terminal to reject the sensing request, wherein the effect message can carry reason information for rejecting the sensing request, and the reason information can be at least one of the following: information about not supporting the requested sensing service, not subscribing to the sensing service information.
  • Step 126 Determine the configuration parameters for initiating the perception service according to the local policy and/or subscription data.
  • the AMF sends a response message to the base station, wherein the response message carries configuration parameters of the sensing service.
  • the configuration parameters may include configuration parameters for the transmitter of the terminal to send transmitted waves and/or configuration parameters for the receiver of the terminal to receive reflected waves.
  • Step 129 the terminal determines that the response message carries configuration parameters of the sensing service, and performs a measurement operation of the sensing service based on the configuration parameters.
  • an embodiment of the present disclosure provides an apparatus for providing a perception service, wherein the apparatus includes:
  • a receiving module 131 configured to receive a sensing request, where the sensing request is used to request a sensing service
  • the processing module 132 is configured to obtain perceptual service area restriction information, where the perceptual service area restriction information is used to indicate areas where initiation of the perceptual service is prohibited and/or allowed to be initiated; according to the perceptual service area restriction information, perform a predetermined operation, and the predetermined operation Including: accepting the sensing request or rejecting the sensing request;
  • the sending module 133 is configured to send a response message for the sensing service to the access network device, where the response message carries information rejecting the sensing request or configuration parameters of the sensing service.
  • an embodiment of the present disclosure provides an apparatus for initiating a perception service, wherein the apparatus includes:
  • a sending module 141 configured to send a sensing request, where the sensing request is used to request a sensing service
  • the receiving module 142 is configured to receive a response message, where the response message carries information of rejecting the sensing request or configuration parameters of the sensing service.
  • an embodiment of the present disclosure provides an apparatus for initiating a perception service, wherein the apparatus includes:
  • a sending module 151 configured to send a sensing request to a core network device, where the sensing request is used to request a sensing service;
  • the receiving module 152 is configured to receive a response message sent by the core network device for the sensing service, where the response message carries information rejecting the sensing request or configuration parameters of the sensing service.
  • An embodiment of the present disclosure provides a communication device, which includes:
  • memory for storing processor-executable instructions
  • the processor is configured to implement the method applied to any embodiment of the present disclosure when executing the executable instructions.
  • the processor may include various types of storage media, which are non-transitory computer storage media, and can continue to memorize and store information thereon after the communication device is powered off.
  • the processor can be connected to the memory through a bus or the like, and is used to read the executable program stored in the memory.
  • An embodiment of the present disclosure further provides a computer storage medium, wherein the computer storage medium stores a computer executable program, and when the executable program is executed by a processor, the method of any embodiment of the present disclosure is implemented.
  • an embodiment of the present disclosure provides a terminal structure.
  • this embodiment provides a terminal 800, which specifically can be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc. .
  • the terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power supply component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and a communication component 816 .
  • the processing component 802 generally controls the overall operations of the terminal 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above method. Additionally, processing component 802 may include one or more modules that facilitate interaction between processing component 802 and other components. For example, processing component 802 may include a multimedia module to facilitate interaction between multimedia component 808 and processing component 802 .
  • the memory 804 is configured to store various types of data to support operations at the device 800 . Examples of such data include instructions for any application or method operating on the terminal 800, contact data, phonebook data, messages, pictures, videos, etc.
  • the memory 804 can be implemented by any type of volatile or non-volatile storage device or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic or Optical Disk Magnetic Disk
  • the power supply component 806 provides power to various components of the terminal 800 .
  • Power components 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for terminal 800 .
  • the multimedia component 808 includes a screen providing an output interface between the terminal 800 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user.
  • the touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may not only sense a boundary of a touch or a swipe action, but also detect duration and pressure associated with the touch or swipe operation.
  • the multimedia component 808 includes a front camera and/or a rear camera. When the device 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capability.
  • the audio component 810 is configured to output and/or input audio signals.
  • the audio component 810 includes a microphone (MIC), which is configured to receive an external audio signal when the terminal 800 is in an operation mode, such as a call mode, a recording mode and a voice recognition mode. Received audio signals may be further stored in memory 804 or sent via communication component 816 .
  • the audio component 810 also includes a speaker for outputting audio signals.
  • the I/O interface 812 provides an interface between the processing component 802 and a peripheral interface module, which may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: a home button, volume buttons, start button, and lock button.
  • Sensor component 814 includes one or more sensors for providing terminal 800 with various aspects of status assessment.
  • the sensor component 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and the keypad of the terminal 800, the sensor component 814 can also detect the terminal 800 or a change in the position of a component of the terminal 800, and the user The presence or absence of contact with the terminal 800, the terminal 800 orientation or acceleration/deceleration and the temperature change of the terminal 800.
  • Sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact.
  • Sensor assembly 814 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the terminal 800 and other devices.
  • the terminal 800 can access a wireless network based on communication standards, such as Wi-Fi, 2G or 3G, or a combination thereof.
  • the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication.
  • NFC near field communication
  • the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID Radio Frequency Identification
  • IrDA Infrared Data Association
  • UWB Ultra Wideband
  • Bluetooth Bluetooth
  • terminal 800 may be programmed by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation for performing the methods described above.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor or other electronic component implementation for performing the methods described above.
  • non-transitory computer-readable storage medium including instructions, such as the memory 804 including instructions, which can be executed by the processor 820 of the terminal 800 to complete the above method.
  • the non-transitory computer readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
  • an embodiment of the present disclosure shows a structure of a base station.
  • the base station 900 may be provided as a network side device.
  • base station 900 includes processing component 922 , which further includes one or more processors, and a memory resource represented by memory 932 for storing instructions executable by processing component 922 , such as application programs.
  • the application program stored in memory 932 may include one or more modules each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions, so as to perform any of the aforementioned methods applied to the base station.
  • Base station 900 may also include a power component 926 configured to perform power management of base station 900, a wired or wireless network interface 950 configured to connect base station 900 to a network, and an input-output (I/O) interface 958.
  • the base station 900 can operate based on an operating system stored in the memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or similar.

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Abstract

本公开实施例提供了一种提供感知服务的方法，其中，方法由核心网设备执行，方法包括：接收接入网设备发送的感知请求，感知请求用于请求感知服务（步骤31）；获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域（步骤32）；根据感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求（步骤33）；向接入网设备发送针对感知服务的响应消息，响应消息携带拒绝感知请求的信息或者感知服务的配置参数（步骤34）。如此，相较于在接收到感知请求后总是接受感知请求的方式，可以适应于不同区域的感知服务需求，可以有效保护隐私和/或提升安全性。

Description

提供感知服务的方法、装置、通信设备及存储介质 技术领域
本公开涉及无线通信技术领域但不限于无线通信技术领域，尤其涉及一种提供感知服务的方法、装置、通信设备及存储介质。
背景技术
随着人工智能(AI，Artificial Intelligence)技术的发展，促进了众多行业的智能化，其中，感知技术成为智能化的重要技术基础。当前基于雷达的感知技术，主要依赖于专用的雷达设备，造价高且部署不灵活，主要用在特定的场景下。随着移动通信技术的发展，移动基站和终端的数量庞大，可被用于对象感知。
相关场景中，出于隐私和/或安全考虑，并非所有的物体都可以或允许被感知，例如，军事敏感区域、交管部门或安全部门划定的特殊区域等。此时，需要网络能对感知业务进行有效灵活的管控。
发明内容
本公开实施例公开了一种提供感知服务的方法、装置、通信设备及存储介质。
根据本公开实施例的第一方面，提供一种提供感知服务的方法，其中，所述方法由核心网设备执行，所述方法包括：
接收接入网设备发送的感知请求，所述感知请求用于请求感知服务；
获取感知服务区域限制信息，所述感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；
根据所述感知服务区域限制信息，执行预定操作，
所述预定操作包括：接受所述感知请求或者拒绝所述感知请求；
向所述接入网设备发送针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
在一个实施例中，所述根据所述感知服务区域限制信息，执行预定操作，包括：
确定终端和/或基站处于所述禁止发起所述感知服务的区域内，拒绝所述感知请求；
或者，
确定终端和/或基站处于所述允许发起所述感知服务的区域内，接受所述感知请求。
在一个实施例中，所述方法还包括：
确定接受所述感知请求，根据预定规则确定发起感知服务的配置参数。
在一个实施例中，所述方法还包括：
确定拒绝所述感知请求，所述响应消息携带拒绝所述感知请求的信息；
或者，
确定接受所述感知请求，所述响应消息携带感知服务的配置参数。
在一个实施例中，所述方法，还包括以下一项或多项：
确定核心网不支持请求的所述感知服务，拒绝所述感知请求；
确定终端未订阅所述感知服务，拒绝所述感知请求；
确定所述核心网无法提供所述感知服务，拒绝所述感知请求；
确定所述终端支持请求的所述感知服务，接受所述感知请求；
确定所述终端已订阅所述感知服务，接受所述感知请求；
以及，确定核心网能够提供所述感知服务，接受所述感知请求。
在一个实施例中，所述感知请求携带以下一种或多种信息：
终端标识；
感知类型；
感知的服务质量QoS。
根据本公开实施例的第二方面，提供一种发起感知服务的方法，其中，所述方法由终端执行，所述方法包括：
向接入网设备发送感知请求，所述感知请求用于请求感知服务；
接收所述接入网设备发送的针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
在一个实施例中，所述方法还包括：
确定所述响应消息携带感知服务的配置参数，基于所述配置参数执行所述感知服务的测量操作。
根据本公开实施例的第三方面，提供一种发起感知服务的方法，其中，所述方法由接入网设备执行，所述方法包括：
向核心网设备发送感知请求，所述感知请求用于请求感知服务；
接收所述核心网设备发送的针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
在一个实施例中，所述方法还包括：
确定所述响应消息携带感知服务的配置参数，基于所述配置参数执行所述感知服务的测量操作。
根据本公开实施例的第四方面，提供一种提供感知服务的装置，其中，所述装置包括：
接收模块，用于接收感知请求，所述感知请求用于请求感知服务；
处理模块，用于获取感知服务区域限制信息，所述感知服务区域限制信息用于指示禁止发起和/或允许发起感知服务的区域；根据感知服务区域限制信息，执行预定操作，所述预定操作包括：接受所述感知请求或者拒绝所述感知请求；
发送模块，用于向所述接入网设备发送针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
根据本公开实施例的第五方面，提供一种发起感知服务的装置，其中，所述装置包括：
发送模块，用于发送感知请求，所述感知请求用于请求感知服务；
接收模块，用于接收响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
根据本公开实施例的第六方面，提供一种发起感知服务的装置，其中，所述装置包括：
发送模块，用于向核心网设备发送感知请求，所述感知请求用于请求感知服务；
接收模块，用于接收所述核心网设备发送的针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
根据本公开实施例的第七方面，提供一种通信设备，所述通信设备，包括：
处理器；
用于存储所述处理器可执行指令的存储器；
其中，所述处理器被配置为：用于运行所述可执行指令时，实现本公开任意实施例所述的方法。
根据本公开实施例的第八方面，提供一种计算机存储介质，所述计算机存储介质存储有计算机可执行程序，所述可执行程序被处理器执行时实现本公开任意实施例所述的方法。
在本公开实施例中，接收接入网设备发送的感知请求，所述感知请求用于请求感知服务；获取感知服务区域限制信息，所述感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；根据所述感知服务区域限制信息，执行预定操作；其中，所述预定操作包括：接受所述感知请求或者拒绝所述感知请求；向所述接入网设备发送针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。这里，由于是根据所述感知服务区域限制信息，执行预定操作，如此，当请求的感知服务为禁止发起感知服务的区域的感知服务时，可以拒绝所述感知请求，向所述接入网络设备发送携带拒绝所述感知请求的信息，或者，当请求的感知服务为允许发起感知服务的区域的感知服务时，可以接受所述感知请求，向所述接入网络设备发送携带感知服务的配置参数。相较于在接收到所述感知请求后总是接受所述感知请求的方式，可以适应于不同区域的感知服务需求，可以有效保护隐私和/或提升安全性。
附图说明
图1是根据一示例性实施例示出的一种无线通信系统的结构示意图。
图2是根据一示例性实施例示出的一种提供感知服务的方法的流程示意图。
图3a是根据一示例性实施例示出的一种提供感知服务的方法的流程示意图。
图3b是根据一示例性实施例示出的一种提供感知服务的方法的示意图。
图4是根据一示例性实施例示出的一种提供感知服务的方法的流程示意图。
图5是根据一示例性实施例示出的一种提供感知服务的方法的流程示意图。
图6是根据一示例性实施例示出的一种提供感知服务的方法的流程示意图。
图7是根据一示例性实施例示出的一种提供感知服务的方法的流程示意图。
图8是根据一示例性实施例示出的一种提供感知服务的方法的流程示意图。
图9是根据一示例性实施例示出的一种发起感知服务的方法的流程示意图。
图10是根据一示例性实施例示出的一种发起感知服务的方法的流程示意图。
图11是根据一示例性实施例示出的一种发起感知服务的方法的流程示意图。
图12是根据一示例性实施例示出的一种发起感知服务的方法的流程示意图。
图13根据一示例性实施例示出的一种提供感知服务的装置的结构示意图。
图14根据一示例性实施例示出的一种发起感知服务的装置的结构示意图。
图15根据一示例性实施例示出的一种发起感知服务的装置的结构示意图。
图16根据一示例性实施例示出的一种终端的结构示意图。
图17根据一示例性实施例示出的一种基站的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
出于简洁和便于理解的目的，本文在表征大小关系时，所使用的术语为“大于”或“小于”。但对于本领域技术人员来说，可以理解：术语“大于”也涵盖了“大于等于”的含义，“小于”也涵盖了“小于等于”的含义。
请参考图1，其示出了本公开实施例提供的一种无线通信系统的结构示意图。如图1所示，无线通信系统是基于移动通信技术的通信系统，该无线通信系统可以包括：若干个用户设备110以及若干个基站120。
其中，用户设备110可以是指向用户提供语音和/或数据连通性的设备。用户设备110可以经无线接入网(Radio Access Network，RAN)与一个或多个核心网进行通信，用户设备110可以是物联网用户设备，如传感器设备、移动电话和具有物联网用户设备的计算机，例如，可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载的装置。例如，站(Station，STA)、订户单元(subscriber unit)、订户站(subscriber station)，移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点、远程用户设备(remote terminal)、接入用户设备(access terminal)、用户装置(user terminal)、用户代理(user agent)、用户设备(user device)、或用户设备(user equipment)。或者，用户设备110 也可以是无人飞行器的设备。或者，用户设备110也可以是车载设备，比如，可以是具有无线通信功能的行车电脑，或者是外接行车电脑的无线用户设备。或者，用户设备110也可以是路边设备，比如，可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
基站120可以是无线通信系统中的网络侧设备。其中，该无线通信系统可以是第四代移动通信技术(the 4th generation mobile communication，4G)系统，又称长期演进(Long Term Evolution，LTE)系统；或者，该无线通信系统也可以是5G系统，又称新空口系统或5G NR系统。或者，该无线通信系统也可以是5G系统的再下一代系统。其中，5G系统中的接入网可以称为NG-RAN(New Generation-Radio Access Network，新一代无线接入网)。
其中，基站120可以是4G系统中采用的演进型基站(eNB)。或者，基站120也可以是5G系统中采用集中分布式架构的基站(gNB)。当基站120采用集中分布式架构时，通常包括集中单元(central unit，CU)和至少两个分布单元(distributed unit，DU)。集中单元中设置有分组数据汇聚协议(Packet Data Convergence Protocol，PDCP)层、无线链路层控制协议(Radio Link Control，RLC)层、媒体访问控制(Media Access Control，MAC)层的协议栈；分布单元中设置有物理(Physical，PHY)层协议栈，本公开实施例对基站120的具体实现方式不加以限定。
基站120和用户设备110之间可以通过无线空口建立无线连接。在不同的实施方式中，该无线空口是基于第四代移动通信网络技术(4G)标准的无线空口；或者，该无线空口是基于第五代移动通信网络技术(5G)标准的无线空口，比如该无线空口是新空口；或者，该无线空口也可以是基于5G的更下一代移动通信网络技术标准的无线空口。
在一些实施例中，用户设备110之间还可以建立E2E(End to End，端到端)连接。比如车联网通信(vehicle to everything，V2X)中的V2V(vehicle to vehicle，车对车)通信、V2I(vehicle to Infrastructure，车对路边设备)通信和V2P(vehicle to pedestrian，车对人)通信等场景。
这里，上述用户设备可认为是下面实施例的终端设备。
在一些实施例中，上述无线通信系统还可以包含网络管理设备130。
若干个基站120分别与网络管理设备130相连。其中，网络管理设备130可以是无线通信系统中的核心网设备，比如，该网络管理设备130可以是演进的数据分组核心网(Evolved Packet Core，EPC)中的移动性管理实体(Mobility Management Entity，MME)。或者，该网络管理设备也可以是其它的核心网设备，比如服务网关(Serving GateWay，SGW)、公用数据网网关(Public Data Network GateWay，PGW)、策略与计费规则功能单元(Policy and Charging Rules Function，PCRF)或者归属签约用户服务器(Home Subscriber Server，HSS)等。对于网络管理设备130的实现形态，本公开实施例不做限定。
为了便于本领域内技术人员理解，本公开实施例列举了多个实施方式以对本公开实施例的技术方案进行清晰地说明。当然，本领域内技术人员可以理解，本公开实施例提供的多个实施例，可以被单独执行，也可以与本公开实施例中其他实施例的方法结合后一起被执行，还可以单独或结合后与其他相关技术中的一些方法一起被执行；本公开实施例并不对此作出限定。
为了更好地理解本公开任一个实施例所描述的技术方案，首先，对相关技术中的应用场景进行说明：
雷达(Radio Detection and Ranging)是一种利用无线电波来确定物体的距离(范围)、角度或速度的检测系统。它可用于探测飞机、船舶、航天器、导弹、机动车辆、气象和地形。
在一个实施例中，请参见图2，雷达系统包括：
发射器，在无线电或微波领域产生电磁波；
确定对象属性的接收器和处理器。
这里，当前雷达技术需要专用设备，成本高且无法做到按需部署和使用。另，使用频段，没有统一频段使用管理，容易造成干扰。
如图3a所示，本实施例中提供一种提供感知服务的方法，其中，该方法由核心网设备执行，该方法包括：
步骤31、接收接入网设备发送的感知请求，感知请求用于请求感知服务；
步骤32、获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；
步骤33、根据所述感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求；
步骤34、向所述接入网设备发送针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
这里，在步骤31中，可以是核心网设备接收终端通过接入网设备发送的感知请求。其中，接入网设备可以是基站。
这里，本公开所涉及的终端可以是但不限于是手机、可穿戴设备、车载终端、路侧单元(RSU，Road Side Unit)、智能家居终端、工业用传感设备和/或医疗设备等。在一些实施例中，该终端可以是Redcap终端或者预定版本的新空口NR终端(例如，R17的NR终端)。
本公开中涉及的基站可以是终端接入网络的接入设备。这里，基站可以为各种类型的基站，例如，第三代移动通信(3G)网络的基站、第四代移动通信(4G)网络的基站、第五代移动通信(5G)网络的基站或其它演进型基站。
本公开中的核心网设备可以是接入和移动性管理功能实体(AMF，Access Control And Mobility Management Function)。需要说明的是，核心网设备并不限于AMF，也可以是具备感知功能(SF，Sensing Function)的设备。在本公开的一个实施方式中，具备SF的设备可以单独作为一个通信节点部署，也可以部署在AMF内。可以将具备SF的设备理解为一个逻辑节点。
在一个实施例中，核心网设备接收接入网设备发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止终端发起和/或允许终端发起感知服务的区域；根据感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求；向接入网设备发送针对感知服务的响应消息，响应消息携带拒绝感知请求的信息或者感知服务的配置参数。这里，在拒绝感知请求时，可以向接入网设备发送携带拒绝感知请求的响应消息。在接受感知请求时，可以向接入网设备发送携带感知服务的配置参数的响应消息。
这里，接入网设备可以就是基站。
在一个实施例中，核心网设备接收终端通过基站发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止终端发起和/或允许终端发起感知服务的区域；根据感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求；向基站发送针对感知服务的响应消息，响应消息携带拒绝感知请求的信息或者感知服务的配置参数。
在一个实施例中，核心网设备接收终端通过基站发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止终端发起和/或允许终端发起感知服务的区域；响应于基站位于感知服务区域限制信息指示的禁止终端发起感知服务的区域，拒绝感知请求；或者，响应于基站位于感知服务区域限制信息指示的允许终端发起感知服务的区域，接受感知请求。在一个实施例中，核心网设备中预先设置有不同基站的位置信息，如此，在接收到终端通过基站发送的感知请求后，基于该位置信息指示的位置与禁止终端发起和/或允许终端发起感知服务的区域之间的位置关系，就可以确定基站是否位于禁止终端发起感知服务的区域。需要说明的是，如果基站不位于允许发起感知服务的区域，则基站位于禁止终端发起感知服务的区域。
在一个实施例中，请参见图3b，核心网设备接收终端通过基站发送的感知请求，感知请求用于请求感知服务，感知请求可以携带终端的位置信息；获取感知服务区域限制信息，感知服务区域限制信息指示：禁止终端发起和/或允许终端发起感知服务的区域；响应于终端位于感知服务区域限制信息指示的禁止终端发起感知服务的区域(对应图3b中的B区域)，拒绝感知请求；或者，响应于终端位于感知服务区域限制信息指示的允许终端发起感知服务的区域(对应图3b中的A区域)，接受感知请求。在一个实施例中，核心网设备在接收到终端通过基站发送的感知请求后，基于该位置信息指示的位置与禁止终端发起和/或允许终端发起感知服务的区域之间的位置关系，就可以确定基站是否位于禁止终端发起感知服务的区域。需要说明的是，如果终端不位于允许发起感知服务的区域，则终端位于禁止终端发起感知服务的区域。
在一个实施例中，核心网设备接收基站发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止基站发起和/或允许基站发起感知服务的区域；根据感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求；向基站发送针对感知服务的响应消息，响应消息携带拒绝感知请求的信息或者感知服务的配置参数。
在一个实施例中，核心网设备接收基站发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息指示：禁止基站发起和/或允许基站发起感知服务的区域；响应于基站位于感知服务区域限制信息指示的禁止终端发起感知服务的区域，拒绝感知请求；或者，响应于基站位于感知服务区域限制信息指示的允许终端发起感知服务的区域，接受感知请求。在一个实施例中，核心网设备中预先设置有不同基站的位置信息，如此，在接收到终端通过基站发送的感知请求后，基于该位置信息指示的位置与禁止终端发起和/或允许终端发起感知服务的区域之间的位置关系，就可以确定基站是否位于禁止终端发起感知服务的区域。需要说明的是，如果基站不位于允许发起感知服务的区域，则基站位于禁止终端发起感知服务的区域。
在一个实施例中，核心网设备接收感知请求，感知请求用于请求感知服务；执行授权和隐私认证； 响应于授权和隐私认证通过，根据获取到的感知服务区域限制信息，执行预定操作，感知服务区域限制信息指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求；响应于授权和隐私认证未通过，拒绝感知请求。这里，可以是核心网设备向统一数据管理(UDM，Unified Data Management)发送授权和隐私认证信息；接收UDM返回的授权和隐私认证信息的响应消息，其中，响应消息指示：通过授权和隐私认证或者未通过授权和隐私认证。
在一个实施例中，核心网设备接收感知请求，感知请求用于请求感知服务；确定网络是否支持感知服务；响应于网络支持感知服务，根据获取到的感知服务区域限制信息，执行预定操作，感知服务区域限制信息指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求；响应于网络不支持感知服务，拒绝感知请求。这里，可以是核心网设备向UDM发送确认消息；接收UDM返回的响应消息，其中，响应消息指示：核心网支持感知服务或者核心网不支持感知服务。
在一个实施例中，核心网设备接收感知请求，感知请求用于请求感知服务；确定终端是否订阅感知服务；响应于网络订阅感知服务，根据获取到的感知服务区域限制信息，执行预定操作，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求；响应于终端未订阅感知服务，拒绝感知请求。这里，可以是核心网设备向UDM发送确认消息；接收UDM针对请求确认消息返回的响应消息，其中，响应消息指示：终端已订阅感知服务或者终端未订阅感知服务。
在一个实施例中，接收感知请求，感知请求用于请求感知服务；根据感知服务区域限制信息，执行预定操作，感知服务区域限制信息指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。确定拒绝感知请求，向基站发送响应消息，响应消息携带拒绝感知请求的信息。该响应消息可以携带拒绝请求的原因信息，其中，原因信息可以是以下至少之一的信息：核心网不支持感知服务的信息、终端未授权发起感知服务的信息或者终端未订阅感知服务的信息。
在一个实施例中，感知请求携带以下一种或多种信息：
终端标识；
感知类型；
感知的服务质量QoS；
终端的位置信息。
这里，感知类型可以是终端与终端之间进行感知的类型，也可以是终端与基站之间进行感知的类型，还可以是终端与其他对象之间进行感知的类型。
在本公开实施例中，接收接入网设备发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；；根据所述感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求；向所述接入网设备发送针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。这里，由于是根据感知服务区域限制信息，执行预定操作，如此，当请求的感知服务为禁止发起感知服务的区域的感知服务时，可以拒绝感知请求，向所述接入网络设备发送携带拒绝所述感知请求的信息，或者，当请求的感知服务为允许发起感知服务的区域的感知服务时，可以接受感知请求，向 所述接入网络设备发送携带感知服务的配置参数。相较于在接收到感知请求后总是接受感知请求的方式，可以适应于不同区域的感知服务需求，可以有效保护隐私和/或提升安全性。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图4所示，本实施例中提供一种提供感知服务的方法，其中，该方法由核心网设备执行，该方法包括：
步骤41、确定终端和/或基站处于禁止发起感知服务的区域内，拒绝感知请求；
或者，
确定终端和/或基站处于允许发起感知服务的区域内，接受感知请求。
在一个实施例中，核心网设备接收接入网设备发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息；根据感知服务区域限制信息，执行预定操作，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。确定终端和/或基站处于禁止发起感知服务的区域内，拒绝感知请求；向基站发送(或者通过基站向终端发送)拒绝感知请求的响应消息。其中，接入网设备为基站。
在一个实施例中，核心网设备接收接入网设备发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息；根据感知服务区域限制信息，执行预定操作，感知服务区域限制信息指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。确定终端和/或基站处于允许发起感知服务的区域内，接受感知请求。向基站发送(或者通过基站向终端发送)接受感知请求的响应消息。其中，接入网设备为基站。
在一个实施例中，核心网设备接收终端通过基站发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止终端发起和/或允许终端发起感知服务的区域；根据感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求。示例性地，确定终端处于禁止发起感知服务的区域内，拒绝感知请求，向基站发送(或者通过基站向终端发送)拒绝感知请求的响应消息；或者，确定终端处于允许发起感知服务的区域内，接受感知请求，向基站发送(或者通过基站向终端发送)接受感知请求的响应消息。示例性地，确定基站处于禁止发起感知服务的区域内，拒绝感知请求，向基站发送(或者通过基站向终端发送)拒绝感知请求的响应消息；或者，确定基站处于允许发起感知服务的区域内，接受感知请求的响应消息。
在一个实施例中，核心网设备接收基站发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止基站发起和/或允许基站发起感知服务的区域；根据感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求。示例性地，确定基站处于禁止发起感知服务的区域内，拒绝感知请求，向基站发送拒绝感知请求的响应消息；或者，确定基站处于允许发起感知服务的区域内，接受感知请求，向基站发送接受感知请求的响应消息。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图5所示，本实施例中提供一种提供感知服务的方法，其中，该方法由核心网设备执行，该方法包括：
步骤51、确定接受感知请求，根据预定规则确定发起感知服务的配置参数。
在一个实施例中，核心网设备接收感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息；根据感知服务区域限制信息，执行预定操作，感知服务区域限制信息指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。确定接受感知请求，根据预定规则确定发起感知服务的配置参数。这里，配置参数可以包括终端的发射器发送发射波的配置参数和/或终端的接收器接收反射波的配置参数。这里，预定规则可以包括感知服务类型和配置参数之间的映射关系信息。向接入网设备发送针对感知服务的响应消息，响应消息携带感知服务的配置参数。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图6所示，本实施例中提供一种提供感知服务的方法，其中，该方法由核心网设备执行，该方法包括：
步骤61、确定拒绝感知请求，响应消息携带拒绝感知请求的信息；或者，确定接受感知请求，响应消息携带感知服务的配置参数。
在一个实施例中，确定拒绝感知请求，向基站发送针对感知请求的响应消息，其中，响应消息携带拒绝感知请求的信息；或者，确定接受感知请求，向基站发送针对感知请求的响应消息，其中，响应消息携带感知服务的配置参数。
在一些实施例中，确定核心网不支持请求的所述感知服务，拒绝所述感知请求；或者，确定终端未订阅所述感知服务，拒绝所述感知请求；或者，确定核心网无法提供所述感知服务，拒绝所述感知请求；或者，确定终端支持请求的所述感知服务，接受所述感知请求；或者，确定终端已订阅所述感知服务，接受所述感知请求；或者，确定核心网能够提供所述感知服务，接受所述感知请求。
需要说明的是，核心网无法提供感知服务可以是核心网当前可分配资源不足导致的。
这里，配置参数可以包括终端的发射器发送发射波的配置参数和/或终端的接收器接收反射波的配置参数。
在一个实施例中，核心网设备接收接入网设备发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息；根据所述感知服务区域限制信息，执行预定操作，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。确定拒绝感知请求，向基站发送响应消息，响应消息携带拒绝感知请求的信息；或者，确定接受感知请求，向基站发送响应消息，响应消息携带感知服务的配置参数。这里，接入网设备为基站。
在一个实施例中，核心网设备接收感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息；根据感知服务区域限制信息，执行预定操作，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。确定终端和/或基站处于 禁止发起感知服务的区域内，拒绝感知请求；向基站发送(或者通过基站向终端发送)拒绝感知请求的响应消息。
在一个实施例中，核心网设备接收感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息；根据感知服务区域限制信息，执行预定操作，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。确定终端和/或基站处于允许发起感知服务的区域内，接受感知请求。向基站发送(或者通过基站向终端发送)接受感知请求的响应消息。
在一个实施例中，核心网设备接收终端通过基站发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息指示：禁止终端发起和/或允许终端发起感知服务的区域；根据感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求。示例性地，确定终端处于禁止发起感知服务的区域内，拒绝感知请求，向基站发送(或者通过基站向终端发送)拒绝感知请求的响应消息；或者，确定终端处于允许发起感知服务的区域内，接受感知请求，向基站发送(或者通过基站向终端发送)接受感知请求的响应消息。示例性地，确定基站处于禁止发起感知服务的区域内，拒绝感知请求，向基站发送(或者通过基站向终端发送)拒绝感知请求的响应消息；或者，确定基站处于允许发起感知服务的区域内，接受感知请求的响应消息。
在一个实施例中，核心网设备接收基站发送的感知请求，感知请求用于请求感知服务；获取感知服务区域限制信息，感知服务区域限制信息用于指示：禁止基站发起和/或允许基站发起感知服务的区域；根据感知服务区域限制信息，执行预定操作，预定操作包括：接受感知请求或者拒绝感知请求。示例性地，确定基站处于禁止发起感知服务的区域内，拒绝感知请求，向基站发送拒绝感知请求的响应消息；或者，确定基站处于允许发起感知服务的区域内，接受感知请求，向基站发送接受感知请求的响应消息。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图7所示，本实施例中提供一种提供感知服务的方法，其中，该方法由核心网设备执行，该方法包括：
步骤71、确定核心网不支持请求的感知服务，拒绝感知请求；或者，确定终端未订阅感知服务，拒绝感知请求；确定核心网无法提供感知服务，拒绝感知请求；或者确定终端支持请求的感知服务，接受感知请求；或者，确定终端已订阅感知服务，接受感知请求；或者，确定核心网能够提供感知服务，接受感知请求。
需要说明的是，核心网不支持请求的感知服务不同于核心网无法提供感知服务，核心网不支持请求的感知服务可以是核心网本身不支持感知服务的功能，无法提供感知服务可以是核心网支持感知服务的功能但由于分配的资源暂时不够用而无法提供感知服务。
在一个实施例中，核心网设备接收感知请求，感知请求用于请求感知服务；确定核心网是否支持感知服务；响应于核心网支持感知服务，根据获取到的感知服务区域限制信息，执行预定操作，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者 拒绝感知请求；响应于核心网不支持感知服务，拒绝感知请求。这里，可以是核心网设备向UDM发送请求确认消息；接收UDM针对请求确认消息返回的响应消息，其中，响应消息指示：核心网支持感知服务或者核心网不支持感知服务。
在一个实施例中，核心网设备接收感知请求，感知请求用于请求感知服务；确定终端是否订阅感知服务；响应于终端订阅感知服务，根据获取到的感知服务区域限制信息，执行预定操作；其中，感知服务区域限制信息指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求；响应于终端未订阅感知服务，拒绝感知请求。这里，可以是核心网设备向UDM发送请求确认消息；接收UDM针对请求确认消息返回的响应消息，其中，响应消息指示：终端订阅感知服务或者终端未订阅感知服务。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图8所示，本实施例中提供一种提供感知服务的方法，其中，该方法由核心网设备执行，该方法包括：
步骤81、接收预定设备发送的所述感知服务区域限制信息。
这里，预定设备可以是UDM。
在一个实施例中，核心网设备接收终端通过基站发送的感知请求，感知请求用于请求感知服务；接收预定设备发送的感知服务区域限制信息，感知服务区域限制信息用于指示：禁止终端发起和/或允许终端发起感知服务的区域；响应于基站位于感知服务区域限制信息指示的禁止终端发起感知服务的区域，拒绝感知请求；或者，响应于基站位于感知服务区域限制信息指示的允许终端发起感知服务的区域，接受感知请求。在一个实施例中，核心网设备中预先设置有不同基站的位置信息，如此，在接收到终端通过基站发送的感知请求后，基于该位置信息指示的位置与禁止终端发起和/或允许终端发起感知服务的区域之间的位置关系，就可以确定基站是否位于禁止终端发起感知服务的区域。需要说明的是，如果基站不位于允许发起感知服务的区域，则基站位于禁止终端发起感知服务的区域。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图9所示，本实施例中提供一种发起感知服务的方法，其中，该方法由终端执行，该方法包括：
步骤91、向接入网设备发送感知请求，感知请求用于请求感知服务；
步骤92、接收接入网设备发送的针对感知服务的响应消息，响应消息携带拒绝感知请求的信息或者感知服务的配置参数。
这里，配置参数可以包括终端的发射器发送发射波的配置参数和/或终端的接收器接收反射波的配置参数。
这里，接入网设备可以是基站。
在一个实施例中，终端通过基站向核心网设备发送感知请求，感知请求用于请求感知服务；核心网 设备根据获取到的感知服务区域限制信息，执行预定操作，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。核心网设备确定拒绝感知请求，核心网设备通过基站向终端发送针对感知请求的响应消息，响应消息携带拒绝感知请求的信息。终端在接收到该响应消息后，终端不能执行感知服务的测量操作。
在一个实施例中，终端通过基站向核心网设备发送感知请求，感知请求用于请求感知服务；核心网设备根据获取到的感知服务区域限制信息，执行预定操作，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。核心网设备确定接受感知请求，核心网设备通过基站向终端发送响应消息，响应消息携带感知服务的配置参数。终端在接收到该响应消息后，终端确定所述响应消息携带感知服务的配置参数，基于所述配置参数执行所述感知服务的测量操作。
在一个实施例中，基站向核心网设备发送感知请求，感知请求用于请求感知服务；核心网设备根据获取到的感知服务区域限制信息，执行预定操作，感知服务区域限制信息指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。核心网设备确定拒绝感知请求，核心网设备向基站发送响应消息，响应消息携带拒绝感知请求的信息。基站在接收到响应消息后，基站不能执行感知服务的测量操作。
在一个实施例中，基站向核心网设备发送感知请求，感知请求用于请求感知服务；核心网设备根据感知服务区域限制信息，执行预定操作，感知服务区域限制信息指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。核心网设备设备确定接受感知请求，核心网设备向基站发送响应消息，响应消息携带感知服务的配置参数。基站在接收到该响应消息后，基站确定所述响应消息携带感知服务的配置参数，基于所述配置参数执行所述感知服务的测量操作。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图10所示，本实施例中提供一种发起感知服务的方法，其中，该方法由终端执行，该方法包括：
步骤101、确定响应消息携带感知服务的配置参数，基于配置参数执行感知服务的测量操作。
在一个实施例中，终端通过基站向核心网设备发送感知请求，感知请求用于请求感知服务；核心网设备根据感知服务区域限制信息，执行预定操作，感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。核心网设备确定接受感知请求，核心网设备通过基站向终端发送响应消息，响应消息携带感知服务的配置参数。终端在接收到该响应消息后，终端确定所述响应消息携带感知服务的配置参数，基于所述配置参数执行所述感知服务的测量操作。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图11所示，本实施例中提供一种发起感知服务的方法，其中，该方法由接入网设备执行，该方 法包括：
步骤111、向核心网设备发送感知请求，感知请求用于请求感知服务；
步骤112、接收核心网设备发送的针对感知服务的响应消息，响应消息携带拒绝感知请求的信息或者感知服务的配置参数。
这里，接入网设备可以是基站。
在一个实施例中，基站向核心网设备发送感知请求，感知请求用于请求感知服务；核心网设备根据感知服务区域限制信息，执行预定操作；感知服务区域限制信息用于指示：禁止发起和/或允许发起感知服务的区域；预定操作包括：接受感知请求或者拒绝感知请求。核心网设备确定接受感知请求，核心网设备向基站发送响应消息，响应消息携带感知服务的配置参数。基站在接收到该响应消息后，基站确定所述响应消息携带感知服务的配置参数，基于所述配置参数执行所述感知服务的测量操作。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
为了更好地理解本公开实施例，以下通过一个示例性实施例对本公开技术方案进行进一步说明：
示例1
需要说明的是，可以事先在UDM中配置禁止发起感知业务的区域和/或允许发起感知业务的区域。
如图12所示，本实施例中提供一种发起感知服务的方法，其中，该方法包括：
步骤121、终端通过基站向AMF发送感知请求，其中，感知请求携带以下一种或多种信息：终端标识；感知类型；感知的服务质量QoS。
步骤122、AMF执行授权和隐私检查，向UDM发送授权和隐私检查的信息。
步骤123、接收授权和隐私检查信息的响应消息，其中，响应消息可以携带感知服务区域限制信息。
步骤124、AMF检查网络是否支持请求的感知服务和/或终端是否订阅了感知服务。如果网络不支持请求的感知服务或者未订阅感知服务，拒绝感知请求，执行步骤115。否则，执行步骤116。
步骤125、AMF向终端发送拒绝感知请求的响应消息，其中，效应消息可以携带拒绝感知请求的原因信息，原因信息可以是以下至少之一：不支持请求的感知服务的信息、未订阅感知服务的信息。
步骤126、根据本地策略和/或订阅数据确定发起感知服务的配置参数。
步骤127、AMF向基站发送响应消息，其中，响应消息携带感知服务的配置参数。这里，配置参数可以包括终端的发射器发送发射波的配置参数和/或终端的接收器接收反射波的配置参数。
步骤128、基站向终端发送响应消息。
步骤129、终端确定响应消息携带感知服务的配置参数，基于配置参数执行感知服务的测量操作。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图13所示，本公开实施例中提供一种提供感知服务的装置，其中，所述装置包括：
接收模块131，用于接收感知请求，所述感知请求用于请求感知服务；
处理模块132，用于获取感知服务区域限制信息，所述感知服务区域限制信息用于指示禁止发起和/或允许发起感知服务的区域；根据感知服务区域限制信息，执行预定操作，所述预定操作包括：接受所述感知请求或者拒绝所述感知请求；
发送模块133，用于向所述接入网设备发送针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图14所示，本公开实施例中提供一种发起感知服务的装置，其中，所述装置包括：
发送模块141，用于发送感知请求，所述感知请求用于请求感知服务；
接收模块142，用于接收响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
如图15所示，本公开实施例中提供一种发起感知服务的装置，其中，所述装置包括：
发送模块151，用于向核心网设备发送感知请求，所述感知请求用于请求感知服务；
接收模块152，用于接收所述核心网设备发送的针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
需要说明的是，本领域内技术人员可以理解，本公开实施例提供的方法，可以被单独执行，也可以与本公开实施例中一些方法或相关技术中的一些方法一起被执行。
本公开实施例提供一种通信设备，通信设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，处理器被配置为：用于运行可执行指令时，实现应用于本公开任意实施例的方法。
其中，处理器可包括各种类型的存储介质，该存储介质为非临时性计算机存储介质，在通信设备掉电之后能够继续记忆存储其上的信息。
处理器可以通过总线等与存储器连接，用于读取存储器上存储的可执行程序。
本公开实施例还提供一种计算机存储介质，其中，计算机存储介质存储有计算机可执行程序，可执行程序被处理器执行时实现本公开任意实施例的方法。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在有关该方法的实施例中进行了详细描述，此处将不做详细阐述说明。
如图16所示，本公开一个实施例提供一种终端的结构。
参照图16所示终端800本实施例提供一种终端800，该终端具体可是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图16，终端800可以包括以下一个或多个组件：处理组件802，存储器804，电源组件806，多媒体组件808，音频组件810，输入/输出(I/O)的接口812，传感器组件814，以及通信组件816。
处理组件802通常控制终端800的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件802可以包括一个或多个模块，便于处理组件802和其他组件之间的交互。例如，处理组件802可以包括多媒体模块，以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在设备800的操作。这些数据的示例包括用于在终端800上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件806为终端800的各种组件提供电力。电源组件806可以包括电源管理系统，一个或多个电源，及其他与为终端800生成、管理和分配电力相关联的组件。
多媒体组件808包括在终端800和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件808包括一个前置摄像头和/或后置摄像头。当设备800处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如，音频组件810包括一个麦克风(MIC)，当终端800处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中，音频组件810还包括一个扬声器，用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器，用于为终端800提供各个方面的状态评估。例如，传感器组件814可以检测到设备800的打开/关闭状态，组件的相对定位，例如组件为终端800的显示器和小键盘，传感器组件814还可以检测终端800或终端800一个组件的位置改变，用户与终端800接触的存在或不存在，终端800方位或加速/减速和终端800的温度变化。传感器组件814可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件814还可以包括 加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件816被配置为便于终端800和其他设备之间有线或无线方式的通信。终端800可以接入基于通信标准的无线网络，如Wi-Fi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，通信组件816还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，终端800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器804，上述指令可由终端800的处理器820执行以完成上述方法。例如，非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
如图17所示，本公开一实施例示出一种基站的结构。例如，基站900可以被提供为一网络侧设备。参照图17，基站900包括处理组件922，其进一步包括一个或多个处理器，以及由存储器932所代表的存储器资源，用于存储可由处理组件922的执行的指令，例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件922被配置为执行指令，以执行上述方法前述应用在所述基站的任意方法。
基站900还可以包括一个电源组件926被配置为执行基站900的电源管理，一个有线或无线网络接口950被配置为将基站900连接到网络，和一个输入输出(I/O)接口958。基站900可以操作基于存储在存储器932的操作系统，例如Windows Server TM，Mac OS XTM，UnixTM，LinuxTM，FreeBSDTM或类似。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本发明的其它实施方案。本公开旨在涵盖本发明的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本发明的真正范围和精神由下面的权利要求指出。
应当理解的是，本发明并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (15)

  1. 一种提供感知服务的方法，其中，所述方法由核心网设备执行，所述方法包括：
    接收接入网设备发送的感知请求，所述感知请求用于请求感知服务；
    获取感知服务区域限制信息，所述感知服务区域限制信息用于指示禁止发起和/或允许发起感知服务的区域；
    根据所述感知服务区域限制信息，执行预定操作，所述预定操作包括：接受所述感知请求或者拒绝所述感知请求；
    向所述接入网设备发送针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
  2. 根据权利要求1所述的方法，其中，所述根据所述感知服务区域限制信息，执行预定操作，包括：
    确定终端和/或基站处于所述禁止发起所述感知服务的区域内，拒绝所述感知请求；或者，
    确定终端和/或基站处于所述允许发起所述感知服务的区域内，接受所述感知请求。
  3. 根据权利要求2所述的方法，其中，所述方法还包括：
    确定接受所述感知请求，根据预定规则确定发起感知服务的配置参数。
  4. 根据权利要求2所述的方法，其中，所述方法还包括：
    确定拒绝所述感知请求，所述响应消息携带拒绝所述感知请求的信息；或者，
    确定接受所述感知请求，所述响应消息携带感知服务的配置参数。
  5. 根据权利要求1所述的方法，其中，所述方法，还包括以下一项或多项：
    确定核心网不支持请求的所述感知服务，拒绝所述感知请求；
    确定终端未订阅所述感知服务，拒绝所述感知请求；
    确定所述核心网无法提供所述感知服务，拒绝所述感知请求；
    确定所述终端支持请求的所述感知服务，接受所述感知请求；
    确定所述终端已订阅所述感知服务，接受所述感知请求；以及，
    确定所述核心网能够提供所述感知服务，接受所述感知请求。
  6. 根据权利要求1所述的方法，其中，所述感知请求携带以下一种或多种信息：
    终端标识；
    感知类型；
    感知的服务质量QoS。
  7. 一种发起感知服务的方法，其中，所述方法由终端执行，所述方法包括：
    向接入网设备发送感知请求，所述感知请求用于请求感知服务；
    接收所述接入网设备发送的针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
  8. 根据权利要求7所述的方法，其中，所述方法还包括：
    确定所述响应消息携带感知服务的配置参数，基于所述配置参数执行所述感知服务的测量操作。
  9. 一种发起感知服务的方法，其中，所述方法由接入网设备执行，所述方法包括：
    向核心网设备发送感知请求，所述感知请求用于请求感知服务；
    接收所述核心网设备发送的针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
  10. 根据权利要求9所述的方法，其中，所述方法还包括：
    确定所述响应消息携带感知服务的配置参数，基于所述配置参数执行所述感知服务的测量操作。
  11. 一种提供感知服务的装置，其中，所述装置包括：
    接收模块，用于接收接入网设备发送的感知请求，所述感知请求用于请求感知服务；
    处理模块，用于获取感知服务区域限制信息，所述感知服务区域限制信息用于指示：禁止发起或者允许发起感知服务的区域；根据所述感知服务区域限制信息，执行预定操作，所述预定操作包括：接受所述感知请求或者拒绝所述感知请求；
    发送模块，向所述接入网设备发送针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
  12. 一种发起感知服务的装置，其中，所述装置包括：
    发送模块，用于向接入网设备发送感知请求，所述感知请求用于请求感知服务；
    接收模块，用于接收所述接入网设备发送的针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
  13. 一种发起感知服务的装置，其中，所述装置包括：
    发送模块，用于向核心网设备发送感知请求，所述感知请求用于请求感知服务；
    接收模块，用于接收所述核心网设备发送的针对所述感知服务的响应消息，所述响应消息携带拒绝所述感知请求的信息或者感知服务的配置参数。
  14. 一种通信设备，其中，包括：
    存储器；
    处理器，与所述存储器连接，被配置为通过执行存储在所述存储器上的计算机可执行指令，并能够实现权利要求1至6、权利要求7至8或者9至10任一项所述的方法。
  15. 一种计算机存储介质，所述计算机存储介质存储有计算机可执行指令，所述计算机可执行指令被处理器执行后能够实现权利要求1至6、权利要求7至8或者9至10任一项所述的方法。
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