WO2023212953A1 - Procédé et appareil de fourniture de service local, et support de stockage lisible - Google Patents

Procédé et appareil de fourniture de service local, et support de stockage lisible Download PDF

Info

Publication number
WO2023212953A1
WO2023212953A1 PCT/CN2022/091305 CN2022091305W WO2023212953A1 WO 2023212953 A1 WO2023212953 A1 WO 2023212953A1 CN 2022091305 W CN2022091305 W CN 2022091305W WO 2023212953 A1 WO2023212953 A1 WO 2023212953A1
Authority
WO
WIPO (PCT)
Prior art keywords
network
user equipment
local
services
service
Prior art date
Application number
PCT/CN2022/091305
Other languages
English (en)
Chinese (zh)
Inventor
刘建宁
Original Assignee
北京小米移动软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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 CN202280001654.9A priority Critical patent/CN117378191A/zh
Priority to PCT/CN2022/091305 priority patent/WO2023212953A1/fr
Publication of WO2023212953A1 publication Critical patent/WO2023212953A1/fr

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications

Definitions

  • the present disclosure relates to the field of wireless communication technology, and in particular, to a method, device and readable storage medium for providing local services.
  • non-public network non-public network
  • NPN non-public network
  • PN public network
  • It is a network that provides services to specific users or in a specific area, and may have time limits. NPN can meet the customized needs of vertical industries, such as applications in industrial Internet, Internet of Things and other industries.
  • NPN can be enabled as a hosting network to provide potential users with access to local services under the NPN, such as hosting networks, hosting network providers or third-party service providers (including other network operators) and third-party application providers).
  • Providing local services to users may include providing users with data connections, and may also include providing users with other information or instructions to greatly enhance user experience or facilitate users.
  • Hosted networks provide local services to users and also facilitate the promotion of service providers such as brick-and-mortar businesses or specific building sites.
  • UE user equipment
  • the present disclosure provides a method, device and readable storage medium for providing local services.
  • embodiments of the present disclosure provide a method for providing local services, which is executed by a network device.
  • the method includes:
  • broadcast message includes a hosted network service indication
  • hosted network service indication is used to indicate that the non-public network corresponding to the network device can provide hosted network services to support user equipment access to local services.
  • the network equipment of the non-public network can inform the user equipment that it can provide managed network services through broadcasting, so that the user equipment can establish a connection with the non-public network after receiving the broadcast message, which is beneficial to the non-public network.
  • the method further includes:
  • the AMF supports hosted network services
  • the registration request includes the device identification of the user equipment and the hosting Network service instructions
  • the method further includes:
  • the AMF that meets a preset condition is determined, and the preset condition is used to indicate that the AMF supports managed network services.
  • the registration acceptance message includes a local service list
  • the local service list includes at least one local service that the hosting network supports access by the user equipment.
  • the local service list includes one of the following:
  • At least one data network name DNN At least one data network name DNN
  • At least one fully qualified domain name FQDN At least one fully qualified domain name FQDN
  • the DNN or the FQDN or the IP address has a one-to-one correspondence with the local service.
  • the user equipment is a user equipment in a restricted state.
  • embodiments of the present disclosure provide a method for providing local services, which is executed by the access and mobility management function AMF.
  • the method includes:
  • the registration request includes the device identification of the user equipment and a managed network service indication, and the managed network service indication is used to indicate that the non-public network corresponding to the network device can provide Hosted network services to enable user devices to access local services;
  • the AMF of the non-public network can send a registration acceptance message to the user equipment through the network device to connect with the user equipment, so as to realize the non-public network to provide local Serve.
  • the registration acceptance message includes a local service list
  • the local service list includes at least one local service that the hosting network supports access by the user equipment.
  • the method further includes:
  • the method further includes:
  • the registration acceptance message does not include a local service list
  • the method also includes:
  • the method further includes:
  • embodiments of the present disclosure provide a method for providing local services, which is executed by user equipment.
  • the method includes:
  • the broadcast message includes a hosting network service indication, and the hosting network service indication is used to indicate that the non-public network corresponding to the network device can provide hosting network services to support users The device accesses local services.
  • the user equipment can learn that the non-public network can provide managed network services through the broadcast message of the network device, and select the non-public network that can be used as the managed network according to the broadcast message to facilitate the establishment of a connection with the non-public network, thereby benefiting Receive local services provided by non-public networks.
  • the method further includes:
  • the registration request includes the device identification of the user device and a managed network service indication
  • the registration acceptance message includes a local service list
  • the local service list includes at least one local service that the hosting network supports access by the user equipment.
  • the method further includes:
  • the method further includes:
  • the method further includes:
  • the preconfiguration message is preconfigured for the user equipment by the home network of the user equipment.
  • an embodiment of the present disclosure provides a communication device, which can be used to perform the steps performed by a network device in the above-mentioned first aspect or any possible design of the first aspect.
  • the network device can implement each function in the above methods through a hardware structure, a software module, or a hardware structure plus a software module.
  • the device may include: a transceiver module, where the transceiver module may be used to support the communication device to communicate.
  • the transceiver module is configured to send a broadcast message, the broadcast message includes a managed network service indication, and the managed network service indication is used to indicate: the non-public network corresponding to the network device Ability to provide managed network services to enable user devices to access local services.
  • an embodiment of the present disclosure provides a communication device that can be used to perform the steps performed by the access and mobility management function AMF in the above second aspect or any possible design of the second aspect.
  • the AMF can implement each function in the above methods through a hardware structure, a software module, or a hardware structure plus a software module.
  • the device may include a transceiver module, where the transceiver module may be used to support the communication device to communicate.
  • the transceiver module is configured to receive a registration request of the user equipment sent by the network device; the registration request includes the device identification of the user equipment and the hosting network service indication.
  • the network service indication is used to indicate that the non-public network corresponding to the network device can provide managed network services to support user equipment access to local services;
  • the transceiver module is also configured to send a registration acceptance message to the user equipment through the network device.
  • embodiments of the present disclosure provide a communication device, which can be used to perform the steps performed by user equipment in the above third aspect or any possible design of the third aspect.
  • the user equipment can implement each function in the above methods through a hardware structure, a software module, or a hardware structure plus a software module.
  • the device may include a processing module, wherein the processing module may be used by the communication device to perform processing operations, such as generating information/messages that need to be sent, or processing received signals to obtain Information/message.
  • processing module may be used by the communication device to perform processing operations, such as generating information/messages that need to be sent, or processing received signals to obtain Information/message.
  • the processing module is configured to select a hosting network according to a broadcast message of the network device; the broadcast message includes a hosting network service indication, and the hosting network service indication is used to indicate: the The non-public network corresponding to the network device can provide managed network services to support user devices to access local services.
  • an embodiment of the present disclosure provides a communication device, including a processor and a memory, wherein the memory is used to store a computer program; the processor is used to execute the computer program to implement the first aspect or the second aspect. Any of the possible designs on the one hand.
  • an embodiment of the present disclosure provides a communication device, including a processor and a memory, wherein the memory is used to store a computer program; the processor is used to execute the computer program to implement the second aspect or the third aspect. Any of the two possible designs.
  • an embodiment of the present disclosure provides an electronic device, including a processor and a memory, wherein the memory is used to store a computer program; the processor is used to execute the computer program to implement the third aspect or the third aspect. any possible design.
  • embodiments of the present disclosure provide a computer-readable storage medium.
  • the computer-readable storage medium stores instructions (or computer programs, programs), which when called and executed on a computer, cause the computer to execute The above first aspect or any possible design of the first aspect.
  • embodiments of the present disclosure provide a computer-readable storage medium in which instructions (or computer programs, programs) are stored. When called and executed on a computer, instructions are stored in the computer-readable storage medium.
  • the computer executes the above second aspect or any possible design of the second aspect.
  • embodiments of the present disclosure provide a computer-readable storage medium. Instructions (or computer programs, programs) are stored in the computer-readable storage medium. When called and executed on a computer, instructions (or programs) are stored in the computer-readable storage medium. The computer executes the above third aspect or any possible design of the third aspect.
  • Figure 1 is a schematic architectural diagram of a non-public network communication system provided by an embodiment of the present disclosure
  • Figure 2 is an interactive flow chart of a method for providing local services according to an exemplary embodiment
  • Figure 3 is a flow chart of a method for providing local services according to an exemplary embodiment
  • Figure 4 is a flow chart of a method for providing local services according to another exemplary embodiment
  • Figure 5 is a flow chart of a method for providing local services according to an exemplary embodiment
  • Figure 6 is a flow chart of a method for providing local services according to another exemplary embodiment
  • Figure 7 is a flow chart of a method for providing local services according to another exemplary embodiment
  • Figure 8 is a flow chart illustrating a method for providing local services according to an exemplary embodiment
  • Figure 9 is a flow chart of a method for providing local services in a scenario according to an exemplary embodiment
  • Figure 10 is a flow chart of a method for providing local services in another scenario according to an exemplary embodiment
  • Figure 11 is a schematic diagram of a communication device according to an exemplary embodiment
  • Figure 12 is a schematic diagram of a communication device according to an exemplary embodiment
  • Figure 13 is a schematic diagram of a communication device according to an exemplary embodiment
  • Figure 14 is a schematic diagram of a communication device according to an exemplary embodiment
  • FIG. 15 is a schematic diagram of an electronic device according to an exemplary embodiment.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other.
  • first information may also be called second information, and similarly, the second information may also be called first information.
  • the words "if” and “if” as used herein may be interpreted as “when” or “when” or “in response to determining.”
  • a local service provision method provided by an embodiment of the present disclosure can be applied to a communication system 100 of a non-public network.
  • the communication system 100 may include but is not limited to a non-public network (non-public network, NPN).
  • NPN non-public network
  • UE User equipment
  • DN Data Network
  • the non-public network 101 includes network equipment 1011, access and mobility management function (Access and Mobility Management Function, AMF) 1012, session management function (Session Management Function, SMF) 1013 and user plane function (user plane function, UPF) 1014 .
  • AMF Access and Mobility Management Function
  • SMF Session Management Function
  • UPF user plane function
  • the network device 1011 may be an access network device (or access network site).
  • access network equipment refers to equipment that provides network access functions, such as wireless access network (radio access network, RAN) base stations and so on.
  • Network equipment may specifically include base station (BS) equipment, or include base station equipment and wireless resource management equipment used to control base station equipment, etc.
  • the network equipment may also include relay stations (relay equipment), access points, and base stations in future 5G networks, base stations in future evolved PLMN networks, or NR base stations, etc.
  • Network devices can be wearable devices or vehicle-mounted devices.
  • the network device may also be a communication chip with a communication module.
  • the network equipment 1011 includes but is not limited to: the next generation base station (gnodeB, gNB) in 5G, the evolved node B (evolved node B, eNB) in the LTE system, the radio network controller (radio network controller, RNC), Node B (NB) in the WCDMA system, wireless controller under the CRAN system, base station controller (BSC), base transceiver station (BTS) in the GSM system or CDMA system, home Base station (for example, home evolved nodeB, or home node B, HNB), baseband unit (baseband unit, BBU), transmission point (transmitting and receiving point, TRP), transmitting point (transmitting point, TP) or mobile switching center, etc.
  • gnodeB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • gNB next generation base station
  • AMF 1012 is responsible for the registration, connection, access verification authorization, mobility and reachability management of user equipment 102.
  • SMF1013 is responsible for interacting with the separated data plane, managing the establishment, update and release of sessions, maintaining the protocol data unit (PDU) session state, and responsible for the address (internet protocol address, IP) allocation management of the user device 102.
  • UPF1014 is used to respond to the request of SMF1013 and is responsible for completing the encapsulation and decapsulation of the GTP-U protocol on the user plane, packet routing and forwarding, packet inspection, quality of service (QoS) flow mapping and other network user plane processing.
  • QoS quality of service
  • the user equipment 102 is configured to support carrier aggregation, and the user equipment 102 can be connected to multiple carrier units of the network device 1011, including a primary carrier unit and one or more secondary carrier units.
  • the user equipment 102 shown above may be a terminal, an access terminal, a terminal unit, a terminal station, a mobile station (MS), a remote station, a remote terminal, a mobile terminal, a wireless communication device, a terminal Agent or user device, etc.
  • the user equipment 102 may be equipped with a wireless transceiver function, which can communicate (such as wireless communication) with one or more network devices 1011 of one or more communication systems, and accept network services provided by the network device 1011.
  • the network device 1011 Including but not limited to the base station shown in the figure.
  • the user equipment 102 can be a cellular phone, a cordless phone, a session initiation protocol (SIP) phone, a wireless local loop (WLL) station, a personal digital assistant (PDA) device, a device with Handheld devices with wireless communication capabilities, computing devices or other processing devices connected to wireless modems, vehicle-mounted devices, wearable devices, user equipment in future 5G networks or future evolved public land mobile networks (PLMN) networks User equipment in etc.
  • SIP session initiation protocol
  • WLL wireless local loop
  • PDA personal digital assistant
  • PLMN public land mobile networks
  • DN103 may be a data network in the non-public network 101, and multiple servers may be deployed in DN103 to provide business data of corresponding local services.
  • Non-public networks 101 are defined in Release 16 (Rel-16) of the 3rd Generation Partnership Project (3GPP) standards.
  • 3GPP 3rd Generation Partnership Project
  • the differences from NPNs defined in Rel-16 and Rel-17 can be defined.
  • the relevant protocols also define requirements for discovery, selection, and access of the hosted network, so that the user device 102 can discover, select, or access local services of the hosted network. It should be understood that the hosting network involved in the embodiment of the present disclosure is limited to NPN.
  • the local operator of the hosted network can control the access to restricted local operator services (RLOS), such as restricting unauthenticated user equipment 102 to only access RLOS, and authenticated user equipment 102 in a restricted state.
  • RLOS can also be used under (limited state). It should be understood that the services provided through RLOS can also be used for authenticated user equipment 102 that is not in a limited state through other methods.
  • user equipment 102 when user equipment 102 accesses local services through a managed network, it needs to pass credentials provided by the home network (home network) to which user equipment 102 is connected, that is, there is a connection or service agreement between the home network and the managed network (such as Roaming agreement), the user device 102 can access local services through the managed network.
  • the user device 102 moves to the coverage of a hosted network that does not have a connection/service agreement with the home network, authentication will fail and the user device 102 enters a restricted state, unable to register to the hosted network and unable to access local services.
  • the method of providing local services in related technologies needs to be optimized, and the problem of how to reuse RLOS in the Evolved Packet System (EPS) needs to be solved so that the user equipment 102, such as the user equipment 102 in a restricted state, can access Local services provided by managed networks.
  • EPS Evolved Packet System
  • Embodiments of the present disclosure provide a method for providing local services.
  • Figure 2 is a flow chart of a method for providing local services according to an exemplary embodiment. As shown in Figure 2, the method includes steps S201 to S208. specific:
  • Step S201 the network device 1011 sends a broadcast message.
  • the broadcast message includes a hosted network service indication.
  • the hosted network service indication is used to indicate that the non-public network corresponding to the network device 1011 can provide hosted network services to support the user device 102 in accessing local services.
  • Step S202 the user equipment 102 selects a hosting network according to the broadcast message of the network device 1011; the broadcast message includes a hosting network service indication, and the hosting network service indication is used to indicate that the non-public network corresponding to the network device 1011 can provide hosting network services, so as to User device 102 is enabled to access local services.
  • step S203 the user equipment 102 sends a registration request to the network device 1011.
  • the registration request includes the device identification of the user equipment 102 and the managed network service indication.
  • Step S204 the network device 1011 receives the registration request of the user equipment 102, and sends the registration request to the access and mobility management function AMF 1012, where the AMF 1012 supports managed network services; the registration request includes the device identification of the user equipment 102 and the managed network service. instruct.
  • Step S205 AMF 1012 receives the registration request of user equipment 102 sent by the network device; the registration request includes the device identification of user equipment 102 and a managed network service indication.
  • the managed network service indication is used to indicate that the non-public network corresponding to network device 1011 can Hosted network services are provided to enable user devices 102 to access local services.
  • Step S206 AMF 1012 sends a registration acceptance message to user equipment 102 through network device 1011.
  • Step S207 The network device 1011 receives the registration acceptance message sent by the AMF 1012, and sends the registration acceptance message to the user equipment 102.
  • Step S208 The user equipment 102 receives the registration acceptance message of the access and mobility management function AMF 1012.
  • the non-public network (NTN) 101 can be deployed as a stand-alone non-public network (Stand-alone NPN, SNPN), or a non-stand-alone non-public network (Public Network Integrated Non-Public Network, PNI- NPN).
  • NTN 101 serves as a hosting network
  • the network device 1011 of NTN 101 carries a hosting network service indication (Hosting Network Service Indication) in the broadcast message sent.
  • This managed network service indication indicates that the managed network can support the user equipment 102 to access localized services without a managed network authentication certificate, such as providing local services for the user equipment 102 in a restricted state.
  • the service network to which the user equipment 102 is connected before connecting to the hosting network is a home network.
  • the home network can also discover hosting networks near the location of the user equipment 102 to provide a reference for the user equipment 102 .
  • the home network may be a Public Land Mobile Network (PLMN).
  • PLMN Public Land Mobile Network
  • the home network may be other non-public networks other than the NTN in the embodiment of the present disclosure.
  • the network device 1011 can serve as a relay function, such as forwarding the registration request (registration request) of the user equipment 102 to the AMF 1012, or forwarding the registration acceptance message (registration accept) of the AMF 1012 to the user equipment 102.
  • the network device 1011 of the non-public network 101 can notify the user device 102 that it can provide managed network services by broadcasting.
  • the user equipment 102 learns that the non-public network 101 can provide managed network services through the broadcast message of the network device 1011, and sends a registration request to the network device 1011 according to the broadcast message.
  • the network device 1011 can forward the registration request sent by the user device 102 and forward the registration acceptance message of the AMF 1012 of the non-public network 101, so that the AMF 1012 is connected to the user device 102, which is beneficial to the non-public network 101 as the user device 102.
  • State-limited user equipment 102 provides local services.
  • FIG. 3 is a flow chart of a method for providing a local service according to an exemplary embodiment. As shown in Figure 3, the method Including step S301:
  • Step S301 the network device 1011 sends a broadcast message.
  • the broadcast message includes a hosted network service indication.
  • the hosted network service indication is used to indicate that the non-public network corresponding to the network device 1011 can provide hosted network services to support the user device 102 in accessing local services.
  • the non-public network NTN 101 is a network within an enterprise or a specific building.
  • the network device 1011 of the NTN 101 can broadcast to indicate that it can serve as a managed network to support restricted user equipment 102 to access the local network. Serve.
  • NTN 101 is a network within an entity enterprise and provides local services for UEs within the enterprise.
  • NTN 101 is a network in a set place (such as a concert hall, stadium, etc.) and provides local services to UEs inside the place.
  • the broadcast message may be an air interface message sent without encryption, such as a system message.
  • the network device 1011 of the non-public network 101 can notify the user device 102 that it can provide managed network services through broadcasting, so that the user device 102 can establish a connection with the non-public network 101 after receiving the broadcast message. It is advantageous for non-public networks to provide local services to user equipment 102.
  • FIG. 4 is a flow chart of a method for providing a local service according to an exemplary embodiment. As shown in Figure 4, the method Including steps S401 ⁇ S403:
  • Step S401 the network device 1011 sends a broadcast message.
  • the broadcast message includes a hosted network service indication.
  • the hosted network service indication is used to indicate that the non-public network corresponding to the network device 1011 can provide hosted network services to support the user device 102 in accessing local services.
  • Step S402 the network device 1011 receives the registration request of the user equipment 102, and sends the registration request to the access and mobility management function AMF 1012, where the AMF 1012 supports managed network services; the registration request includes the device identification of the user equipment 102 and the managed network service. instruct.
  • Step S403 The network device 1011 receives the registration acceptance message sent by the AMF 1012, and sends the registration acceptance message to the user equipment 102.
  • the network device 1011 and the AMF 1012 are logically interconnected through the NG interface.
  • the user equipment 102 is a user equipment in a limited state.
  • the hosting network of embodiments of the present disclosure may provide local services to user equipment 102 in a restricted state.
  • the network device 1011 of the non-public network 101 can notify the user device 102 that it can provide managed network services by broadcasting.
  • the network device 1011 can forward the registration request sent by the user device 102 and forward the registration acceptance message of the AMF 1012 of the non-public network 101, so that the AMF 1012 is connected to the user device 102, which in turn helps the non-public network 101 provide local services for the user device 102.
  • the embodiment of the present disclosure provides a method for providing local services, which is applied to the network device 1011.
  • the method includes steps S401' to S404':
  • Step S401' the network device 1011 sends a broadcast message.
  • the broadcast message includes a hosted network service indication.
  • the hosted network service indication is used to indicate that the non-public network corresponding to the network device 1011 can provide hosted network services to support the user device 102 in accessing local services. .
  • Step S402' the network device 1011 receives the registration request of the user device 102 and determines the AMF 1012 that meets the preset conditions.
  • the preset conditions are used to indicate that the AMF 1012 supports hosting network services.
  • Step S403' send a registration request to the access and mobility management function AMF 1012, where the AMF 1012 supports managed network services; the registration request includes the device identification of the user equipment 102 and the managed network service indication.
  • Step S404' the network device 1011 receives the registration acceptance message sent by the AMF 1012, and sends the registration acceptance message to the user equipment 102.
  • the AMF1012 that meets the preset conditions can carry a Hosting Network Service Indication.
  • the network device 1011 selects the AMF 1012 with the hosted network service indication and sends the registration request of the user device 102 to the selected AMF 1012.
  • the network device 1011 may select an AMF 1012 that supports hosted network services, so as to provide local services for the user device 102 in a restricted state.
  • the embodiment of the present disclosure provides a method for providing local services, which is applied to the network device 1011.
  • the method includes steps S401 to S403, or steps S401’ to S404’, wherein:
  • the registration acceptance message includes a local service list, and the local service list includes at least one local service that the managed network supports access to by the user device.
  • AMF 1012 can carry a localized service list (localized service list) in the registration acceptance message to indicate the local services it can provide.
  • localized service list localized service list
  • the local service list may not be included in the registration acceptance message and may be sent separately.
  • AMF1012 sends a registration acceptance message and a local service list.
  • the user equipment 102 accesses local services in DN103 through a hosting network, and at least one server may be deployed in DN103.
  • the local service list includes one of the following:
  • At least one data network name DNN At least one data network name DNN
  • At least one fully qualified domain name FQDN At least one fully qualified domain name FQDN
  • DNN or FQDN or IP address has a one-to-one correspondence with local services.
  • the local service list may include the Data Network Name (DNN) of each server in DN103.
  • DNN Data Network Name
  • Each DNN can locate a server, and each server is used to provide a local service.
  • the local service list may include the fully qualified domain name (Fully Qualified Domain Name, FQDN) of each server in DN103.
  • FQDN Fully Qualified Domain Name
  • Each FQDN can locate a server, and each server is used to provide a local service.
  • the local service list may include the IP addresses of each server in DN103.
  • Each IP address can locate a server, and each server is used to provide a local service.
  • the local service list may include DNNs of some servers, FQDNs of some servers, or IP addresses of some servers.
  • the corresponding server in DN 103 can be determined through DNN, FQDN or IP address, thereby facilitating the user equipment 102 to selectively access local services corresponding to this server.
  • Embodiments of the present disclosure provide a method for providing local services, which is applied to the access and mobility management function AMF 1012.
  • Figure 5 is a flow chart of a method for providing local services according to an exemplary embodiment, as shown in Figure 5 As shown, the method includes steps S501 to S502:
  • Step S501 AMF 1012 receives the registration request of user equipment 102 sent by network device 1011; the registration request includes the device identification of user equipment 102 and a managed network service indication.
  • the managed network service indication is used to indicate: the non-public network corresponding to network device 1011 Hosted network services can be provided to enable user devices 102 to access local services.
  • Step S502 AMF 1012 sends a registration acceptance message to user equipment 102 through network device 1011.
  • the registration request of the user equipment 102 can be forwarded to the AMF 1012 through the network device 1011; the registration acceptance message of the AMF 1012 can be forwarded to the user equipment 102 through the network device 1011.
  • the local service list may be included in the registration acceptance message, or the local service list may not be included.
  • the user equipment 102 is a user equipment in a limited state.
  • step S501 between step S501 and step S502, the following steps may also be included:
  • the AMF 1012 can implement authentication and authorization of the user device 102 based on interaction with an Authentication Server Function (AUSF).
  • AUSF Authentication Server Function
  • the network device 1011 can forward the registration request sent by the user device 102 and forward the registration acceptance message of the AMF 1012 of the non-public network 101.
  • the AMF 1012 interacts with the user device 102, which is beneficial to the non-public network 101 for the user device 102. Provide local services.
  • the embodiment of the present disclosure provides a method for providing local services, which is applied to AMF1012.
  • the method includes steps S501 to S502, wherein,
  • the registration acceptance message includes a local service list, and the local service list includes at least one local service that the managed network supports access to by the user device.
  • the local service list includes one of the following:
  • At least one data network name DNN At least one data network name DNN
  • At least one fully qualified domain name FQDN At least one fully qualified domain name FQDN
  • DNN or FQDN or IP address has a one-to-one correspondence with local services.
  • the local service list may not be included in the registration acceptance message and may be sent separately.
  • AMF1012 sends a registration acceptance message and a local service list.
  • the AMF 1012 may carry a local service list in the registration acceptance message sent, so that the user equipment 102 can selectively access required local services.
  • FIG. 6 is a flow chart of a method for providing local services according to an exemplary embodiment. As shown in Figure 6, the method includes steps S601 ⁇ S603:
  • Step S601 AMF 1012 receives the registration request of user equipment 102 sent by network device 1011; the registration request includes the device identification of user equipment 102 and a managed network service indication.
  • the managed network service indication is used to indicate: the non-public network corresponding to network device 1011 Hosted network services can be provided to enable user devices 102 to access local services.
  • Step S602 AMF 1012 sends a registration acceptance message to user equipment 102 through network device 1011.
  • the registration acceptance message includes a local service list, and the local service list includes at least one local service that the managed network supports access to by the user device.
  • Step S603 Upon receiving the service request for the first local service sent by the user equipment 102, establish a session based on the first local service with the user equipment 102, where the first local service is in the local service list.
  • the user equipment 102 when the user equipment 102 receives the local service list, it can select the required local service based on the local service list.
  • the service request is a PDU session request
  • the AMF 1012 establishes a PDU session (PDU Session) with the user equipment 102 according to the PDU session request of the user equipment 102.
  • PDU Session PDU Session
  • the user equipment 102 in a scenario where the registration acceptance message carries a local service list, can selectively initiate a PDU session of the first local service based on the local service list, and the AMF 1012 establishes a PDU session based on the request of the user equipment 102, thereby The hosting network provides the first local service to the user device 102 in the restricted state.
  • the embodiment of the present disclosure provides a method for providing local services, which is applied to AMF1012.
  • the method includes steps S501 to S502 and step S52:
  • Step S501 AMF 1012 receives the registration request of user equipment 102 sent by network device 1011; the registration request includes the device identification of user equipment 102 and a managed network service indication.
  • the managed network service indication is used to indicate: the non-public network corresponding to network device 1011 Hosted network services can be provided to enable user devices 102 to access local services.
  • Step S52 AMF 1012 obtains the local service list.
  • Step S502 AMF 1012 sends a registration acceptance message to user equipment 102 through network device 1011.
  • the registration acceptance message includes a local service list, and the local service list includes at least one local service that the managed network supports access to by the user device.
  • the AMF 1012 can obtain the local service list from the Policy Control function (PCF).
  • PCF Policy Control function
  • Figure 7 is a flow chart of a method for providing local services according to an exemplary embodiment. As shown in Figure 7, the method includes steps S701 ⁇ S703:
  • Step S701 AMF 1012 receives the registration request of user equipment 102 sent by network device 1011; the registration request includes the device identification of user equipment 102 and a managed network service indication.
  • the managed network service indication is used to indicate: the non-public network corresponding to network device 1011 Hosted network services can be provided to enable user devices 102 to access local services.
  • Step S702 AMF 1012 sends a registration acceptance message to user equipment 102 through network device 1011.
  • the registration acceptance message does not include the local service list.
  • Step S703 Upon receiving the service request for the second local service sent by the user equipment, send the service request for the second local service to the session management function SMF.
  • Step S704 Accept the SMF session establishment acceptance message or session establishment rejection message.
  • Step S705 Send a session establishment acceptance message or a session establishment rejection message to the user equipment.
  • the user equipment 102 may initiate a PDU session request based on its own needs.
  • AMF 1012 forwards the PDU session request of user equipment 102 to SMF 1013, so that SMF 1013 determines whether the second local service is supported in the local service list according to the request of user equipment 102.
  • the SMF 1013 may send a session establishment receive message so that the managed network can provide the local service for the user equipment 102.
  • SMF 1013 may send a session establishment reject message.
  • SMF1013 is interconnected with UPF1014 through the N4 interface, and the two can establish an N4 session.
  • the user equipment 102 in a scenario where the registration acceptance message does not include a local service list, can initiate a PDU session of the second local service based on requirements, and the SMF 1013 determines whether to establish a PDU session based on the local service list.
  • the hosting network can provide the second local service to the user equipment 102 in the restricted state.
  • Embodiments of the present disclosure provide a method for providing local services, which is applied to user equipment 102.
  • Figure 8 is a flow chart of a method for providing local services according to an exemplary embodiment. As shown in Figure 8, the method Including step S801:
  • Step S801 select a hosting network according to the broadcast message of the network device 1011; the broadcast message includes a hosting network service indication, and the hosting network service indication is used to indicate that the non-public network corresponding to the network device 1011 can provide hosting network services to support the user equipment 102 Access local services.
  • the user device 102 can automatically select a hosted network or manually select a hosted network based on user operations, such as selecting a nearby NTN 101 with a hosted network service indication.
  • the user equipment 102 can learn that the non-public network 101 can provide managed network services through the broadcast message of the network device 1011, and select the non-public network 101 that can be used as a managed network according to the broadcast message to facilitate the establishment of the non-public network 101. connection, thereby facilitating the reception of local services provided by non-public networks 101.
  • the embodiment of the present disclosure provides a method for providing local services, which is applied to the user equipment 102.
  • the method includes steps S801 to S803:
  • Step S801 select a hosting network according to the broadcast message of the network device 1011; the broadcast message includes a hosting network service indication, and the hosting network service indication is used to indicate that the non-public network corresponding to the network device 1011 can provide hosting network services to support the user equipment 102 Access local services.
  • Step S802 Send a registration request to the network device 1011.
  • the registration request includes the device identification of the user device 102 and the managed network service indication.
  • Step S803 Receive a registration acceptance message from the access and mobility management function AMF.
  • the user device 102 uses its own device information, such as device identification and managed network service indication, to initiate a registration request to the network device 1011.
  • device information such as device identification and managed network service indication
  • the user equipment 102 is a user equipment in a limited state.
  • the user equipment 102 learns that the non-public network 101 can provide managed network services through the broadcast message of the network device 1011, and sends a registration request to the network device 1011 according to the broadcast message.
  • the network device 1011 can forward the registration request sent by the user device 102 and forward the registration acceptance message of the AMF 1012 of the non-public network 101, so that the AMF 1012 is connected to the user device 102, which in turn helps the non-public network 101 provide local services for the user device 102.
  • the embodiment of the present disclosure provides a method for providing local services, which is applied to the user equipment 102.
  • the method includes steps S801' to S803:
  • Step S801' select a hosting network according to the preconfiguration message, which includes parameters of non-public network information.
  • Step S802 Send a registration request to the network device 1011.
  • the registration request includes the device identification of the user device 102 and the managed network service indication.
  • Step S803 Receive a registration acceptance message from the access and mobility management function AMF.
  • the method includes steps S801" to S803:
  • Step S801 select a managed network according to the preconfiguration message and the broadcast message of the network device 1011; the preconfiguration message includes parameters of non-public network information, the broadcast message includes a managed network service indication, and the managed network service indication is used to indicate: the network device
  • the non-public network corresponding to 1011 can provide managed network services to support user equipment 102 to access local services.
  • Step S802 Send a registration request to the network device 1011.
  • the registration request includes the device identification of the user device 102 and the managed network service indication.
  • Step S803 Receive a registration acceptance message from the access and mobility management function AMF.
  • the parameter of the non-public network information in the preconfiguration message may be: the DNN, FQDN or IP address of the NTN.
  • the preconfiguration message is preconfigured for the user equipment by the home network of the user equipment.
  • the user equipment can select an NTN that can serve as a managed network based on the preconfiguration message, or based on the preconfiguration message and the broadcast message.
  • the embodiment of the present disclosure provides a method for providing local services, which is applied to the user equipment 102.
  • the method includes steps S801 to S803, wherein:
  • the registration acceptance message includes a local service list, and the local service list includes at least one local service that the managed network supports access to by the user device.
  • the local service list includes one of the following:
  • At least one data network name DNN At least one data network name DNN
  • At least one fully qualified domain name FQDN At least one fully qualified domain name FQDN
  • DNN or FQDN or IP address has a one-to-one correspondence with local services.
  • the user equipment 102 can selectively access local services according to its own needs to improve the experience.
  • the embodiment of the present disclosure provides a method for providing local services, which is applied to the user equipment 102.
  • the method includes steps S801 to S804:
  • Step S801 select a hosting network according to the broadcast message of the network device 1011; the broadcast message includes a hosting network service indication, and the hosting network service indication is used to indicate that the non-public network corresponding to the network device 1011 can provide hosting network services to support the user equipment 102 Access local services.
  • Step S802 Send a registration request to the network device 1011.
  • the registration request includes the device identification of the user device 102 and the managed network service indication.
  • Step S803 Receive a registration acceptance message from the access and mobility management function AMF, where the registration acceptance message includes a local service list, and the local service list includes at least one local service that the managed network supports access by the user equipment.
  • Step S804 Send the service request of the first local service in the local service list to the AMF.
  • the user equipment 102 in a scenario where the registration acceptance message carries a local service list, can selectively initiate a PDU session of the first local service based on the local service list, and the AMF 1012 establishes a PDU session based on the request of the user equipment 102, thereby The hosting network provides the first local service to the user device 102 in the restricted state.
  • the embodiment of the present disclosure provides a method for providing local services, which is applied to user equipment 102.
  • the method includes steps S801 to S803 and steps S805 to S806:
  • Step S801 select a hosting network according to the broadcast message of the network device 1011; the broadcast message includes a hosting network service indication, and the hosting network service indication is used to indicate that the non-public network corresponding to the network device 1011 can provide hosting network services to support the user equipment 102 Access local services.
  • Step S802 Send a registration request to the network device 1011.
  • the registration request includes the device identification of the user device 102 and the managed network service indication.
  • Step S803 Receive a registration acceptance message from the access and mobility management function AMF, where the registration acceptance message does not include the local service list.
  • Step S805 Send a service request for the second local service to the AMF;
  • Step S806 Receive a session establishment acceptance message or a session establishment rejection message based on the service request of the second local service.
  • the user equipment 102 in a scenario where the registration acceptance message does not include a local service list, can initiate a PDU session of the second local service based on requirements, and the SMF 1013 determines whether to establish a PDU session based on the local service list.
  • the hosting network can provide the second local service to the user equipment 102 in the restricted state.
  • the interaction between the non-public network 101 and the user equipment 102 can be seen in FIG. 9 .
  • the method in this example may include the following steps:
  • the network device 1011 sends a broadcast message, and the broadcast message includes a managed network service indication.
  • the user equipment 102 selects a hosting network according to the broadcast message of the network device 1011.
  • the user equipment 102 sends a registration request to the network device 1011.
  • the registration request includes the device identification (UE ID) of the user equipment 102 and the managed network service indication.
  • the network device 1011 sends a registration request to the AMF 1012.
  • S95 and AMF 1012 receive the registration request and can perform identity verification and authorization on the user device 102.
  • AMF 1012 decides to accept the registration request and sends a registration acceptance message to the network device 1011.
  • the registration acceptance message includes a local service list.
  • the network device 1011 sends a registration acceptance message to the user device 102.
  • the user equipment 102 accesses the first local service based on the PDU session of the first local service.
  • the interaction between the non-public network 101 and the user equipment 102 can be seen in FIG. 10 .
  • the method in this example may include the following steps:
  • the network device 1011 sends a broadcast message, and the broadcast message includes a managed network service indication.
  • the user equipment 102 selects a hosting network according to the broadcast message of the network device 1011.
  • S104 and AMF 1012 receive the registration request and can perform identity verification and authorization on the user device 102.
  • AMF 1012 sends a registration acceptance message to the user equipment through the network device 1011, and the registration acceptance message does not include the local service list.
  • the user equipment 102 sends the PDU session request of the second local service to the SMF 1013 through the AMF 1012.
  • S107 and SMF1013 decide whether to accept session establishment.
  • the SMF 1013 sends a PDU session establishment accept message to the user equipment 102, the user equipment 102 accesses the second local service based on the PDU session of the second local service.
  • UDM Unified Data Management
  • the unified data management function is responsible for the management of user identification, contract data, authentication data, user service network element registration management (such as AMF, SMF, etc. that currently provide services to terminals, such as when a user switches
  • user service network element registration management such as AMF, SMF, etc. that currently provide services to terminals, such as when a user switches
  • UDM will also initiate a logout message to the old AMF, requiring the old AMF to delete user-related information).
  • embodiments of the present disclosure also provide a communication device, which can have the functions of the network device 1011 in the above method embodiments, and is used to perform the tasks performed by the network device 1011 provided in the above embodiments.
  • a step of. This function can be implemented by hardware, or it can be implemented by software or hardware executing corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the device 1100 shown in Figure 11 can serve as the network device 1011 involved in the above method embodiment, and perform the steps performed by the network device 1011 in the above method embodiment.
  • the device 1100 includes a transceiver module 1101, where the transceiver module 1101 may be used to support the communication device to communicate.
  • the device 1200 When the communication device is a network device 1011, its structure may also be as shown in Figure 12. As shown in Figure 12, the device 1200 includes a memory 1201, a processor 1202, a transceiver component 1203, and a power supply component 1206.
  • the memory 1201 is coupled with the processor 1202 and can be used to store programs and data necessary for the communication device 1200 to implement various functions.
  • the processor 1202 is configured to support the communication device 1200 to perform corresponding functions in the above method. This function can be implemented by calling a program stored in the memory 1201 .
  • the transceiver component 1203 may be a wireless transceiver, which may be used to support the communication device 1200 to receive signaling and/or data through a wireless air interface, and to send signaling and/or data.
  • the transceiver component 1203 may also be called a transceiver unit or a communication unit.
  • the transceiver component 1203 may include a radio frequency component 1204 and one or more antennas 1205.
  • the radio frequency component 1204 may be a remote radio unit (RRU). Specifically, It can be used for the transmission of radio frequency signals and the conversion of radio frequency signals and baseband signals.
  • the one or more antennas 1205 can be specifically used for radiating and receiving radio frequency signals.
  • the processor 1202 can perform baseband processing on the data to be sent, and then output the baseband signal to the radio frequency unit.
  • the radio frequency unit performs radio frequency processing on the baseband signal and then sends the radio frequency signal in the form of electromagnetic waves through the antenna.
  • the radio frequency unit receives the radio frequency signal through the antenna, converts the radio frequency signal into a baseband signal, and outputs the baseband signal to the processor 1202.
  • the processor 1202 converts the baseband signal into data and processes the data. for processing.
  • embodiments of the present disclosure also provide a communication device, which can have the functions of the AMF 1012 in the above method embodiments, and is used to perform the steps performed by the AMF 1012 provided in the above embodiments.
  • This function can be implemented by hardware, or it can be implemented by software or hardware executing corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the device 1300 shown in Figure 13 can serve as the AMF 1012 involved in the above method embodiment, and perform the steps performed by the AMF 1012 in the above method embodiment.
  • the device 1300 includes a transceiver module 1301, where the transceiver module 1301 may be used to support the communication device to communicate.
  • the transceiver module 1301 When performing the steps performed by the above AMF 1012, the transceiver module 1301 is used to receive the registration request of the user equipment sent by the network device; the registration request includes the device identification of the user equipment and the managed network service indication, and the managed network service indication is used to indicate :
  • the non-public network corresponding to the network device can provide managed network services to support the user device to access local services; the transceiver module 1301 is also used to send a registration acceptance message to the user device through the network device.
  • embodiments of the present disclosure also provide a communication device, which can have the functions of the user equipment 102 in the above method embodiments, and is used to perform the tasks performed by the user equipment 102 provided in the above embodiments.
  • a step of. This function can be implemented by hardware, or it can be implemented by software or hardware executing corresponding software.
  • the hardware or software includes one or more modules corresponding to the above functions.
  • the device 1400 shown in Figure 14 can serve as the user equipment 102 involved in the above method embodiment, and perform the steps performed by the user equipment 102 in one of the above method embodiments.
  • the device 1400 includes a processing module 1401, where the processing module 1401 can be used by the communication device to perform processing operations, such as generating information/messages that need to be sent, or processing received signals to obtain information/messages.
  • the processing module 1401 When executing the above steps performed by the user equipment 102, the processing module 1401 is used to select a managed network according to the broadcast message of the network device; the broadcast message includes a managed network service indication, and the managed network service indication is used to indicate: the network device corresponding to Non-public networks can provide managed network services to enable user devices to access local services.
  • Figure 15 is a block diagram of an apparatus 1500 for transmitting user equipment capabilities according to an exemplary embodiment.
  • the device 1500 may 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, or the like.
  • Processing component 1502 generally controls the overall operations of device 1500, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 1502 may include one or more processors 1520 to execute instructions to complete all or part of the steps of the above method.
  • processing component 1502 may include one or more modules that facilitate interaction between processing component 1502 and other components.
  • processing component 1502 may include a multimedia module to facilitate interaction between multimedia component 1508 and processing component 1502.
  • Memory 1504 is configured to store various types of data to support operations at device 1500 . Examples of such data include instructions for any application or method operating on device 1500, contact data, phonebook data, messages, pictures, videos, etc.
  • Memory 1504 may be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EEPROM), 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
  • EEPROM erasable programmable read-only memory
  • EPROM Programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory, magnetic or optical disk.
  • Power component 1506 provides power to various components of device 1500.
  • Power components 1506 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to device 1500 .
  • Multimedia component 1508 includes a screen that provides an output interface between the device 1500 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 the 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 the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide action.
  • multimedia component 1508 includes a front-facing camera and/or a rear-facing camera.
  • the front camera and/or the rear camera may receive external multimedia data.
  • Each front-facing camera and rear-facing camera can be a fixed optical lens system or have a focal length and optical zoom capabilities.
  • the I/O interface 1512 provides an interface between the processing component 1502 and a peripheral interface module.
  • the peripheral interface module may be a keyboard, a click wheel, a button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.
  • Sensor component 1514 includes one or more sensors for providing various aspects of status assessment for device 1500 .
  • the sensor component 1514 can detect the open/closed state of the device 1500, the relative positioning of components, such as the display and keypad of the device 1500, and the sensor component 1514 can also detect a change in position of the device 1500 or a component of the device 1500. , the presence or absence of user contact with device 1500 , device 1500 orientation or acceleration/deceleration and temperature changes of device 1500 .
  • Sensor component 1514 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 1514 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 1514 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communications component 1516 is configured to facilitate wired or wireless communications between device 1500 and other devices.
  • Device 1500 may access a wireless network based on a communication standard, such as WiFi, 4G or 5G, or a combination thereof.
  • the communication component 1516 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communications component 1516 also includes a near field communications (NFC) module to facilitate short-range communications.
  • NFC near field communications
  • the NFC module can 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
  • a non-transitory computer-readable storage medium including instructions such as a memory 1504 including instructions, which are executable by the processor 1520 of the device 1500 to complete the above method is also provided.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • the network equipment of the non-public network can notify the user that the equipment itself can provide managed network services through broadcasting.
  • the user equipment learns through the broadcast message of the network device that the non-public network can provide managed network services, so that the user equipment can establish a connection with the non-public network, which is conducive to the non-public network providing local services to the user equipment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)

Abstract

La présente divulgation concerne un procédé et un appareil de fourniture de service local, et un support de stockage lisible. Le procédé comprend : l'envoi d'un message de diffusion, le message de diffusion comprenant une indication de service de réseau d'hébergement, et l'indication de service de réseau d'hébergement étant utilisée pour indiquer : un réseau non public correspondant à un dispositif de réseau peut fournir un service de réseau d'hébergement de façon à assister un équipement d'utilisateur à accéder à un service local. Selon le procédé de la présente divulgation, le dispositif de réseau correspondant au réseau non public peut informer l'équipement d'utilisateur par diffusion que le dispositif de réseau peut fournir le service de réseau d'hébergement de sorte que l'équipement d'utilisateur peut établir une connexion avec le réseau non public après la réception du message de diffusion, et le réseau non public peut fournir le service local à l'équipement d'utilisateur.
PCT/CN2022/091305 2022-05-06 2022-05-06 Procédé et appareil de fourniture de service local, et support de stockage lisible WO2023212953A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202280001654.9A CN117378191A (zh) 2022-05-06 2022-05-06 一种本地服务的提供方法、装置及可读存储介质
PCT/CN2022/091305 WO2023212953A1 (fr) 2022-05-06 2022-05-06 Procédé et appareil de fourniture de service local, et support de stockage lisible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/091305 WO2023212953A1 (fr) 2022-05-06 2022-05-06 Procédé et appareil de fourniture de service local, et support de stockage lisible

Publications (1)

Publication Number Publication Date
WO2023212953A1 true WO2023212953A1 (fr) 2023-11-09

Family

ID=88646159

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/091305 WO2023212953A1 (fr) 2022-05-06 2022-05-06 Procédé et appareil de fourniture de service local, et support de stockage lisible

Country Status (2)

Country Link
CN (1) CN117378191A (fr)
WO (1) WO2023212953A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022094469A1 (fr) * 2020-11-02 2022-05-05 Idac Holdings, Inc. Procédé et appareil de fourniture de services temporaires localisés (lts) hébergeant des justificatifs d'identité de réseau
WO2022094068A1 (fr) * 2020-10-30 2022-05-05 Intel Corporation Fourniture de services localisés à la demande par l'intermédiaire de réseaux d'hébergement dans des systèmes de cinquième génération (5g)
WO2022094064A1 (fr) * 2020-10-30 2022-05-05 Intel Corporation Fourniture d'accès à des services localisés (pals) dans des systèmes de cinquième génération (5g)

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022094068A1 (fr) * 2020-10-30 2022-05-05 Intel Corporation Fourniture de services localisés à la demande par l'intermédiaire de réseaux d'hébergement dans des systèmes de cinquième génération (5g)
WO2022094064A1 (fr) * 2020-10-30 2022-05-05 Intel Corporation Fourniture d'accès à des services localisés (pals) dans des systèmes de cinquième génération (5g)
WO2022094469A1 (fr) * 2020-11-02 2022-05-05 Idac Holdings, Inc. Procédé et appareil de fourniture de services temporaires localisés (lts) hébergeant des justificatifs d'identité de réseau

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Study on enhanced support of Non-Public Networks; Phase 2; (Release 18)", 3GPP STANDARD; TECHNICAL REPORT; 3GPP TR 23.700-08, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. V0.1.0, 4 March 2022 (2022-03-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 15, XP052144348 *

Also Published As

Publication number Publication date
CN117378191A (zh) 2024-01-09

Similar Documents

Publication Publication Date Title
US20230262593A1 (en) Access network selection for a ue not supporting nas over non-3gpp access
WO2019242728A1 (fr) Procédé de traitement, terminal, et élément de réseau
TW201831038A (zh) 用以選擇網路切片的使用者設備註冊方法、及使用此方法的網路控制器與網路通訊系統
US10893410B2 (en) Method and device for establishing a peer-to-peer connection in a mobile communication network
JP7135122B2 (ja) リダイレクション方法、通信システム及び通信装置
WO2019192587A1 (fr) Procédé de mise en œuvre d'un service, unité de réseau et terminal
WO2021063298A1 (fr) Procédé de mise en œuvre d'authentification, dispositif de communication, et système de communication
WO2022199451A1 (fr) Procédé et appareil de commutation de session
EP3409002A1 (fr) Procédé et dispositif de communication de données sur une connexion poste à poste dans un réseau de communications mobiles
WO2023050352A1 (fr) Procédé d'envoi d'informations d'assistance de transfert intercellulaire, procédé de transfert intercellulaire, appareil et support
WO2023212953A1 (fr) Procédé et appareil de fourniture de service local, et support de stockage lisible
WO2023151093A1 (fr) Procédé et appareil de transmission de capacité de terminal, et support de stockage lisible
WO2023050368A1 (fr) Procédé et appareil de traitement de défaillance de liaison, dispositif, et support de stockage
US20230136693A1 (en) Enabling roaming with authentication and key management for applications
WO2022021355A1 (fr) Procédé et appareil d'établissement de session, dispositif, et support de stockage
WO2020029843A1 (fr) Procédé de commande de service de lan, et dispositif de communication
WO2023212934A1 (fr) Procédé de communication de relais, procédé d'accès, appareil et dispositif
WO2023065227A1 (fr) Procédé et appareil pour envoyer des informations auxiliaires, procédé et appareil pour recevoir des informations auxiliaires, et support de stockage
WO2023065088A1 (fr) Procédé et appareil de sélection de serveur d'application périphérique, et dispositif élément de réseau, équipement utilisateur et support de stockage associés
US20240080651A1 (en) Rvas network function for hplmn
WO2023185620A1 (fr) Procédé et appareil de communication
WO2023220932A1 (fr) Procédé et appareil de transmission d'informations de système et dispositif et support de stockage
WO2023000137A1 (fr) Procédé et appareil de communication, et dispositif
WO2022183348A1 (fr) Procédé de configuration à distance d'équipement d'utilisateur, et procédé de détermination de mode de configuration à distance
WO2023185561A1 (fr) Procédé de communication et appareil de communication

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 202280001654.9

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22940647

Country of ref document: EP

Kind code of ref document: A1