WO2023138525A1 - 网络选择接入信息的传输方法、获取方法、装置及相关设备 - Google Patents
网络选择接入信息的传输方法、获取方法、装置及相关设备 Download PDFInfo
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- WO2023138525A1 WO2023138525A1 PCT/CN2023/072307 CN2023072307W WO2023138525A1 WO 2023138525 A1 WO2023138525 A1 WO 2023138525A1 CN 2023072307 W CN2023072307 W CN 2023072307W WO 2023138525 A1 WO2023138525 A1 WO 2023138525A1
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- network
- terminal
- access information
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- local network
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- 238000000034 method Methods 0.000 title claims abstract description 190
- 230000005540 biological transmission Effects 0.000 title claims abstract description 12
- 238000004891 communication Methods 0.000 claims abstract description 30
- 230000006870 function Effects 0.000 claims description 30
- 238000007726 management method Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 238000004590 computer program Methods 0.000 description 6
- 238000013523 data management Methods 0.000 description 4
- 108010007131 Pulmonary Surfactant-Associated Protein B Proteins 0.000 description 2
- 102100032617 Pulmonary surfactant-associated protein B Human genes 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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- 230000008054 signal transmission Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
Definitions
- the present application belongs to the technical field of communication, and specifically relates to a transmission method, acquisition method, device and related equipment of network selective access information.
- the local network provides specific services under specific conditions (such as specific time and specific location).
- a local network (Network) A may provide services provided by a Service Provider (Service Provider, SP) B.
- SP Service Provider
- the home network operator of the terminal may not have negotiated a roaming agreement with Network A or SP B. In this case, how the terminal obtains the selection and access information of the local network A to access Network A and use the services provided by SP B is an urgent problem to be solved.
- Embodiments of the present application provide a method for transmitting network selective access information, a method for obtaining network selective access information, a device, and related equipment, which can solve the problem of how a terminal obtains local network selection and access information to access a local network when a roaming agreement has not been negotiated between a terminal's home network operator and a local network or service provider.
- a method for transmitting network selective access information including:
- the first device receives network selection access information, where the network selection access information is used for the terminal to select and access a local network, where the local network is used to provide the terminal with services of a third-party service provider, and the first device includes equipment of the third-party service provider;
- the first device sends the network selection access information to the terminal.
- a method for transmitting network selective access information including:
- the second device acquires network selection access information, where the network selection access information is used by the terminal to select and access a local network, and the local network is used to provide the terminal with services of a third-party service provider;
- the second device sends the network selection access information.
- the second device is a device of a local network, and the second device sends the network selective access information to a third-party service provider.
- the second device is a device of a service level agreement establishment and negotiation system, and the second device sends the network selection access information.
- the second device sends the network selective access information to a third-party service provider or terminal.
- a method for obtaining network selective access information including:
- the terminal acquires network selection access information from the first device, the network selection access information is used for the terminal to select and access a local network, the local network is used to provide the terminal with services of a third-party service provider, and the first device includes equipment of the third-party service provider.
- a device for transmitting network selective access information including:
- a receiving module configured to receive network selection access information, the network selection access information is used for the terminal to select and access a local network, and the local network is used to provide the terminal with services of a third-party service provider;
- a sending module configured to send the network selection access information to the terminal.
- a device for transmitting network selective access information including:
- An acquisition module configured to acquire network selection access information, the network selection access information is used for the terminal to select and access a local network, and the local network is used to provide the terminal with services of a third-party service provider;
- a sending module configured to send the network selection access information.
- a device for obtaining network selective access information including:
- An acquisition module configured to acquire network selection access information from a first device, where the network selection access information is used by a terminal to select and access a local network, where the local network is used to provide services of a third-party service provider for the terminal, and the first device includes equipment of the third-party service provider.
- a first device in a seventh aspect, includes a processor and a memory, the memory stores programs or instructions that can run on the processor and programs or instructions that are stored in the memory and can run on the processor, and when the program or instructions are executed by the processor, implement the steps of the method described in the first aspect.
- a first device including a processor and a communication interface, wherein the communication interface is used to receive network selective access information, the network selective access information is used for a terminal to select and access a local network, and the local network is used to provide the terminal with a service of a third-party service provider, the first device includes equipment of the third-party service provider; and send the network selective access information to the terminal.
- a second device including a processor and a memory, the memory stores programs or instructions that can run on the processor and programs or instructions that are stored on the memory and can run on the processor, and when the programs or instructions are executed by the processor, the second The steps of the method described in the aspect.
- a second device including a processor and a communication interface, wherein the communication interface is used to first acquire network selection access information, and the network selection access information is used for a terminal to select and access a local network, and the local network is used to provide the terminal with services of a third-party service provider; and send the network selection access information.
- a terminal including a processor and a memory
- the memory stores programs or instructions that can run on the processor and programs or instructions that are stored on the memory and can run on the processor, and when the program or instructions are executed by the processor, the steps of the method as described in the third aspect are implemented.
- a terminal including a processor and a communication interface, wherein the communication interface is used to obtain network selection access information from a first device, the network selection access information is used for the terminal to select and access a local network, and the local network is used to provide the terminal with services of a third-party service provider, and the first device includes equipment of the third-party service provider.
- a thirteenth aspect provides a communication system, including a first device, a second device, and a terminal, the first device can be used to perform the steps of the method described in the first aspect, the second device can be used to perform the steps of the method described in the second aspect, and the terminal can be used to perform the steps of the method described in the third aspect.
- a readable storage medium where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect, the second aspect or the third aspect are implemented.
- a fifteenth aspect provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run a network-side device program or instruction to implement the steps of the method described in the first aspect, the second aspect, or the third aspect.
- a sixteenth aspect provides a computer program product, the computer program product is stored in a non-volatile storage medium, and the computer program product is executed by at least one processor to implement the steps of the method described in the first aspect, the second aspect or the third aspect.
- the first device receives network selection access information, the network selection access information is used for the terminal to select and access a local network, the local network is used to provide the terminal with services of a third-party service provider, the first device includes equipment of the third-party service provider; the first device sends the network selection access information to the terminal.
- FIG. 1 is a structural diagram of a network system provided by an embodiment of the present application.
- FIG. 2 is a flowchart of a method for transmitting network selective access information provided by an embodiment of the present application
- FIG. 3 is another flowchart of a method for transmitting network selective access information provided in an embodiment of the present application
- FIG. 4 is a flowchart of a method for obtaining network selective access information provided by an embodiment of the present application
- 5a-5d are flowcharts of a method for transmitting network selective access information provided by an embodiment of the present application.
- FIG. 6 is a structural diagram of a device for transmitting network selective access information provided by an embodiment of the present application.
- FIG. 7 is another structural diagram of a device for transmitting network selective access information provided by an embodiment of the present application.
- FIG. 8 is a structural diagram of a device for obtaining network selective access information provided by an embodiment of the present application.
- FIG. 9 is a structural diagram of a communication device provided by an embodiment of the present application.
- FIG. 10 is a structural diagram of a terminal provided in an embodiment of the present application.
- FIG. 11 is a structural diagram of a network-side device provided by an embodiment of the present application.
- first, second and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first” and “second” are generally of one type, and the number of objects is not limited. For example, there can be one or more first objects.
- “and/or” in the description and claims means at least one of the connected objects, and the character “/” generally means that the related objects are an "or” relationship.
- 'transmission' refers to the transmission of signals, not the sending of signals in a narrow sense.
- LTE Long Term Evolution
- LTE-Advanced LTE-A
- CDMA code division multiple access
- TDMA time division multiple access
- FDMA frequency division multiple access
- OFDMA Orthogonal Frequency Division Multiple Access
- SC-FDMA Single-carrier Frequency-Division Multiple Access
- system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used for the above-mentioned system and radio technology, and can also be used for other systems and radio technologies.
- NR New Radio
- the following description describes the New Radio (New Radio, NR) system for example purposes, and in most of the following NR terminology is used in this sub-description, although these techniques can also be applied to applications other than NR system applications, such as 6th Generation (6G) communication systems.
- 6G 6th Generation
- FIG. 1 shows a structural diagram of a wireless communication system to which this embodiment of the present application is applicable.
- the wireless communication system includes a terminal 11 and a network side device 12 .
- the terminal 11 can also be called terminal equipment or user equipment (User Equipment, UE), and the terminal 11 can be a mobile phone, a tablet computer (Tablet Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a palmtop computer, a netbook, an ultra-mobile personal computer (ultra-mobile personal computer, UMPC), a mobile Internet device (Mobile Internet Device) , MID), wearable device (Wearable Device) or vehicle equipment (Vehicle User Equipment, VUE), pedestrian terminal (Pedestrian User Equipment, PUE) and other terminal side equipment, wearable equipment includes: bracelets, earphones, glasses, etc.
- the network side device 12 may be a base station or a core network, where the base station may be called Node B, evolved Node B, access point, base transceiver station (Base Transceiver Station, BTS), radio base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (Extended Service Set, ESS), Node B, evolved Node B (eNB), home Node B, home evolved Node B, wireless local area network (WLAN) Local Area Network, WLAN) access point, WiFi node, Transmitting Receiving Point (Transmitting Receiving Point, TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to a specific technical vocabulary. It should be noted that in the embodiment of the present application, only the base station in the NR system is taken as an example, but the specific type of the base station is not limited.
- the aforementioned core network may include: session management function (Session Management Function, SMF), access and mobility management function (Access and Mobility Management Function, AMF), user plane function (User Port Function, UPF), policy control function (Policy Control Function, PCF) and unified data management (Unified Data Management, UDM).
- Session Management Function SMF
- Access and Mobility Management Function AMF
- user plane function User Port Function, UPF
- Policy Control Function Policy Control Function
- UDM Unified Data Management
- Multiple functions of the foregoing core network may be realized by one device, or one function may be realized by multiple devices.
- FIG. 2 is a flowchart of a method for transmitting network selective access information provided by an embodiment of the present application.
- the method for transmitting network selective access information includes:
- Step 201 the first device receives network selection access information, the network selection access information is used for the terminal to select and access a local network, the local network is used to provide the terminal with services of a third-party service provider, and the first device includes devices of the third-party service provider (Service Provider, SP).
- the third-party service provider Service Provider, SP
- Equipment of third-party service providers refers to equipment deployed by third-party service providers, or equipment purchased by third-party service providers, or equipment maintained or controlled by third-party service providers, or belonging to equipment of third-party service providers.
- the network selective access information may be directly sent by the local network to the first device, or indirectly sent by the local network to the first device, for example, the local network sends the network selective access information to the second device, and the second device sends the network selective access information to the first device.
- the second device includes a device for establishing and negotiating a service level agreement (Service Level Agreement, SLA).
- SLA Service Level Agreement
- the SLA establishment negotiation system provides each network with a negotiation communication channel between networks, so that there is no need to establish a negotiation communication channel between each network.
- the SLA establishment negotiation system can be implemented based on the capability opening system of each operator, or based on other technologies, such as blockchain technology.
- Local networks can be private or public.
- Step 202 the first device sends the network selection access information to the terminal.
- the first device may directly send the network selection access information to the terminal, or may indirectly send the network selection access information to the terminal, for example, the first device sends the network selection access information to the terminal through the terminal's home network.
- the first device receives network selection access information, the network selection access information is used for the terminal to select and access a local network, the local network is used to provide the terminal with services of a third-party service provider, the first device includes equipment of the third-party service provider; the first device sends the network selection access information to the terminal.
- the terminal can obtain the network selection access information to access the local network and use the services provided by the third-party service provider.
- the network selection access information includes at least one of network selection information for the terminal to select a network and network access information for the terminal to perform network access.
- the network selection information includes at least one of the following:
- NID Network Identifer
- the identifier of the operator of the local network for example, a public land mobile network (Public Land Mobile Network, PLMN) ID.
- PLMN Public Land Mobile Network
- the identification of the service supported by the local network for example, the service identification (Service ID);
- the network access information includes at least one of the following:
- the credential information used in the process of the terminal accessing the local network for example, the terminal access
- the information that needs to be used in the authentication process when entering the local network can also be called the information used by the local network to authenticate the terminal;
- Service parameter information used by the terminal in the target process such as data network name (Data Network Name, DNN), single network slice selection assistance information (Single Network Slice Selection Assistance Information, S-NSSAI), or quality of service (Quality of Service, QoS);
- the target process is a process in which the terminal uses the service provided by the third-party service provider through the local network.
- the first device receiving network selective access information includes:
- the first device receives the network selective access information from a second device, the second device comprising a device of a service level agreement establishment and negotiation system.
- the first device sends the network selective access information to the terminal, including:
- the first device sends the network selective access information to the terminal through a session channel of the terminal; or,
- the first device sends the network selective access information to the terminal through the terminal's home network.
- the first device sends the network selective access information to the terminal through a mobility management function in the terminal's home network.
- the terminal can establish a session through an access network, and establish a channel with the first device through the session.
- How the terminal establishes a session by accessing the network is not limited in this embodiment of the present application.
- the terminal may establish a protocol data unit (Protocol Data Unit, PDU) session through its own home network or local network; or, the terminal may obtain an Internet Protocol address (Internet Protocol Address, IP) through a wireless local area network (Wireless Local Area Networks, WLAN) network, and use the IP address to communicate with the first device.
- PDU Protocol Data Unit
- IP Internet Protocol Address
- WLAN Wireless Local Area Networks
- the terminal may send a request message to the first device through the above channel, for requesting the network to select access information. That is, before the first device sends the network selective access information to the terminal, the method further includes:
- the first device receives a first request sent by the terminal, where the first request is used to request to obtain the network selective access information.
- the method further includes:
- the first device acquires network information, where the network information is used to determine a target network that uses the service provided by the third-party service provider through the local network, where the target network includes a home network of the terminal.
- the target network for using the service provided by the third-party service provider through the local network means that the users of the network can use the service provided by the third-party service provider through the local network.
- the third-party service provider may have an agreement or a contractual relationship with these users, allowing these users to access and use their own services through the local network.
- the third-party service provider may retain the information of the operators of these users to form the above-mentioned network list; or, there is an agreement between the third-party service provider and some network operators that allows some or all of the users of these network operators to access and use their own services through the local network, and the third-party service provider may retain the information of these network operators to form the above-mentioned network information.
- the target network includes a home network of the terminal.
- the first device also sends network information to the second device, so that the second device can send the network selection access information to the terminal, and the terminal can access the target local network according to the network selection access information, and use services provided by a third-party service provider.
- FIG. 3 is another flow chart of a method for transmitting network selective access information provided in an embodiment of the present application.
- the method for transmitting network selective access information includes:
- Step 301 the second device acquires network selection access information, the network selection access information is used for the terminal to select and access a local network, the local network is used to provide the terminal with services from a third-party service provider, and the second device includes a service level agreement establishment and negotiation system.
- Third-party service provider refers to the equipment deployed by the third-party service provider, or the equipment purchased by the third-party service provider, or the equipment maintained or controlled by the third-party service provider, or the equipment belonging to the third-party service provider.
- the SLA establishment negotiation system provides each network with a negotiation communication channel between networks, so that there is no need to establish a negotiation communication channel between each network.
- the SLA establishment negotiation system can be implemented based on the capability opening system of each operator, or based on other technologies, such as blockchain technology.
- the local network can be a private network (for example, an independent non-public network (Standlone Non-public Network, SNPN) or a public network integrated non-public network (Public Network Integrated NPN, PNINPN)) or a public network (for example, PLMN).
- the second device acquires network selection access information from the local network.
- Step 302 the second device sends the network selection access information to the terminal.
- the second device sends the network selective access information to the terminal through the first device.
- the first device may directly send the network selective access information to the terminal, or may indirectly send the network selective access information to the terminal.
- the first device is the executive body shown in FIG.
- the second device may also send the network selective access information to the terminal's home network, and the terminal's home network sends the network selective access information to the terminal.
- the second device acquires network selection access information, the network selection access information is used for the terminal to select and access a local network, and the local network provides services of a third-party service provider for the terminal, and the second device includes a service level agreement establishment and negotiation system; the second device The device sends the network selection access information.
- the network selection access information includes at least one of network selection information for the terminal to select a network and network access information for the terminal to perform network access.
- the network selection information includes at least one of the following:
- NID Network ID
- the network access information includes at least one of the following:
- credential information used in the process of the terminal accessing the local network for example, the information required in the authentication process when the terminal accesses the local network, which may also be referred to as the information used by the local network to authenticate the terminal;
- Service parameter information used by the terminal in the target process such as DNN, S-NSSAI, or QoS;
- the target process is a process in which the terminal uses the service provided by the third-party service provider through the local network.
- the sending of the network selective access information by the second device includes:
- the second device sends the network selection access information to the first device, the first device includes equipment of the third-party service provider, and the first device sends the network selection access information to the terminal, and the terminal can access the target local network according to the network selection access information, and use services provided by the third-party service provider;
- the second device sends the network selection access information to the terminal's home network, and the terminal's home network sends the network selection access information to the terminal, and the terminal can access the target local network according to the network selection access information, and use services provided by a third-party service provider.
- the method after the second device sends the network selective access information Before, the method also includes:
- the second device receives a second request, where the second request is used to request to obtain the network selective access information.
- the second request may be sent by the home network of the terminal, or may be sent by the first device. If the second request is sent by the home network of the terminal, the second device sends the network selective access information to the terminal's home network; if the second request is sent by the first device, the second device sends the network selective access information to the first device.
- the method further includes:
- the second device receives network information sent by the first device, where the network information includes a network that uses the service provided by the third-party service provider through the local network, and the network information includes a home network of the terminal.
- the first device acquires network information and sends it to the second device.
- a target network that uses the service provided by the third-party service provider through the local network, and users of the network can use the service provided by the third-party service provider through the local network.
- the third-party service provider may have an agreement or a contractual relationship with these users, allowing these users to access and use their own services through the local network, and the third-party service provider may retain the information of the operators of these users to form the above-mentioned network list; or, there is an agreement between the third-party service provider and some network operators, allowing some or all of the users of these network operators to access and use their own services through the local network, and the third-party service provider may retain the information of these network operators to form the above-mentioned network information.
- the target network includes a home network of the terminal.
- the second device sending the network selective access information includes:
- the second device sends the network selective access information to the terminal's home network, and then the terminal's home network sends the network selective access information to the terminal, and the terminal can access the target local network according to the network selective access information, and use services provided by a third-party service provider.
- the embodiment of the present application may also be used in a case where the second device is a device of a local network, and the second device sends the network selection access information to a third-party service provider or terminal.
- FIG. 4 is a flowchart of a method for obtaining network selective access information provided in an embodiment of the present application.
- the method for obtaining network selective access information includes:
- Step 401 the terminal acquires network selection access information from a first device, the network selection access information is used for the terminal to select and access a local network, the local network is used to provide the terminal with services of a third-party service provider, and the first device includes equipment of the third-party service provider.
- Third-party service provider refers to the equipment deployed by the third-party service provider, or the equipment purchased by the third-party service provider, or the equipment maintained or controlled by the third-party service provider, or the equipment belonging to the third-party service provider.
- the network selection access information may be directly sent to the first device by the local network, or the local network may The network indirectly sends the network selective access information to the first device, for example, the local network sends the network selective access information to the second device, and the second device sends the network selective access information to the first device.
- the second device includes a device for establishing and negotiating a service level agreement (Service Level Agreement, SLA).
- SLA Service Level Agreement
- the SLA establishment negotiation system provides each network with a communication channel for negotiation between networks, so that there is no need to establish a communication channel for negotiation between each network.
- the SLA establishment negotiation system can be implemented based on the capability opening system of each operator, or based on other technologies, such as blockchain technology.
- Local networks can be private or public.
- the first device may directly send the network selective access information to the terminal, or may indirectly send the network selective access information to the terminal, for example, the first device sends the network selective access information to the terminal through the terminal's home network.
- the method may further include: the terminal accessing the target local network according to the network selection access information, this step is optional.
- the terminal selects and accesses a local network according to the network selection and access information. For example, when the terminal searches for a nearby local network satisfying the network selection access information, it selects and accesses the local network, that is, the target local network.
- a local network that satisfies the network selective access information (the local network may be called a target local network) means that one or more network parameters of the local network match one or more corresponding ones in the network selective access information, that is, when at least one parameter of the target local network matches a parameter of the local network in the network selective access information, the terminal accesses the target local network.
- the identifier of the local network of the local network A is the same as the identifier of the local network to be selected in the network selection access information.
- the terminal wants to use a certain service, if the service identification (service ID) broadcast by a certain local network is found to be the same as the service identification supported by the local network, it is said that the local network meets the network selection access information.
- service ID service identification
- the terminal uses a credential in the network selection access information during the authentication process for accessing the local network.
- the terminal uses the service parameters in the network selection access information to establish a PDU session, so as to obtain services from a third-party service provider.
- the terminal acquires network selection access information from the first device, the network selection access information is used for the terminal to select and access a local network, the local network is used to provide the terminal with services of a third-party service provider, and the first device includes equipment of the third-party service provider.
- the terminal can obtain network selection access information to access the target local network and use the services provided by the third-party service provider.
- the network selection access information includes the network used for the terminal to select the network Selecting at least one of information and network access information for the terminal to perform network access.
- the network selection information includes at least one of the following:
- NID Network ID
- the network access information includes at least one of the following:
- credential information used in the process of the terminal accessing the local network for example, the information required in the authentication process when the terminal accesses the local network, which may also be referred to as the information used by the local network to authenticate the terminal;
- Service parameter information used by the terminal in the target process such as S-NSSAI, DNN, or QoS;
- the target process is a process in which the terminal uses the service provided by the third-party service provider through the local network.
- the terminal obtains network selection access information, including:
- the terminal receives the network selection access information through a session channel
- the terminal receives the network selective access information through the terminal's home network, specifically, the terminal receives the network selective access information through a mobility management function in the terminal's home network.
- the terminal can establish a session through an access network, and establish a channel with the first device through the session. How the terminal establishes a session by accessing the network is not limited in this embodiment of the present application.
- the terminal may establish a PDU session through its home network or a local network; or, the terminal may obtain an IP address through a WLAN network, and use the IP address to communicate with the first device.
- the terminal may send a request message to the first device through the above channel, for requesting the network to select access information. That is, before the terminal receives the network selection access information, the method further includes:
- the terminal sends a first request to the first device, where the first request is used to request to obtain the network selective access information.
- the Methods before the terminal receives the network selection access information, the Methods also include:
- the terminal sends a second request to the second device through a home network of the terminal, where the second request is used to request to acquire the network selective access information.
- the following describes the method for transmitting network selective access information provided by the embodiment of the present application by taking the local network as the hosting network as an example.
- Embodiment 1 As shown in Figure 5a, the method for transmitting network selective access information includes the following steps:
- Step 11 the hosting network sends the network selection access information of the hosting network to the third party service provider (3rd party service provider, 3rd party SP).
- the network selection access information of the hosting network is used for UE selection and access to the local network.
- the network selection and access information of the hosting network can be divided into network selection information and network access information.
- the network selection information may include at least one of the following:
- NID Network ID
- hosting network ID the embodiment of this application does not limit the name
- PLMN ID which is the identification of the operator of the local network
- GIN Group ID for Network Selection
- the network access information may include at least one of the following:
- the credential used to access the hosting network that is, the information that needs to be used in the authentication process when the UE accesses the hosting network, or the information that the hosting network uses to authenticate the UE.
- the service level agreement network element (Service Level Agreement Network Function, SLANF) of the HN (hosting network for short) in the hosting network sends network selection access information to the 3rd party SP network element (Network Function, NF).
- SLANF Service Level Agreement Network Function
- Network Function Network Function
- Step 12 A channel is established between the UE and the 3rd party NF.
- the UE can establish a session through an access network, and establish a channel with the 3rd party SP NF through this session.
- the embodiment of the present application does not limit the access network through which the UE establishes the session.
- the UE can establish a PDU session through its own home network or hosting network; or, the UE can obtain an IP address through the WLAN network, and use this IP address to contact the 3rd party SP NF.
- Step 13 The 3rd party SP NF sends the network selection access information of the hosting network to the UE.
- the UE sends a request message to the 3rd party SP NF through the above channel, for requesting network selection access information of the hosting network.
- Step 14 UE selects a hosting network according to the network selection access information and accesses it.
- the UE searches for a nearby hosting network that satisfies the network selection access information, it selects and accesses the hosting network.
- a hosting network that satisfies the network optional access information means that one or more network parameters of the hosting network match the corresponding one or more items in the network optional access information of the hosting network.
- the identity of the hosting network of hosting network A is the same as the identity of the hosting network that can be selected in the network selection access information of the hosting network.
- the hosting network is said to satisfy the network selection access information of the hosting network.
- the UE uses the network of the hosting network to select the credential in the access information during the authentication process for accessing the hosting network.
- the UE uses the service parameters in the network selection access information of the hosting network to establish a PDU session to obtain services from a third-party service provider.
- step 14 is optional.
- the 3rd party SP NF may include one or more network elements in the 3rd party SP.
- the 3rd party SPNFs in different steps may be the same network element or different network elements.
- the 3rd party SP NF may be an application server or other network elements in the 3rd party SP domain, which is not limited in this embodiment of the present application.
- the 3rd party SPNFs in different steps are different network elements, there can be interaction between them to obtain relevant information in the steps. The embodiment of this application will not be described in detail.
- Embodiment 2 As shown in FIG. 5b, the method for transmitting network selective access information includes the following steps:
- Step 21 the hosting network sends the network selection access information of the hosting network to the network element NF of the third party service provider (3rd party service provider, 3rd party SP).
- Step 22 The 3rd party SP NF obtains a list of networks that can use the services provided by the service provider through the hosting network.
- the 3rd party SP NF in steps 21 and 22 can be the same network element in the third party service provider, or can be different network elements.
- the network element of the third-party service provider may obtain the above-mentioned network list from its own network element, or may obtain the above-mentioned network list from another network element of the third-party service provider.
- the network that can use the services provided by the service provider through the hosting network refers to: the users of the network can use the services provided by the service provider through the hosting network.
- the third-party service provider may have an agreement or a contractual relationship with these users, allowing these users to access and use their own services through the hosting network, and the third-party service provider may retain the information of the operators of these users to form the above-mentioned network list; or, there is an agreement between the third-party service provider and some network operators, allowing some or all of the users of these network operators to access and use their own services through the hosting network, and the third-party service provider may retain the information of these network operators to form the above-mentioned network list.
- Step 22 is optional.
- Step 23 The 3rd party SP NF sends the network selection access information of the hosting network to the SP SLANF.
- the 3rd party SP NF also sends a list of networks that can use the services provided by the service provider through the hosting network to the SP SLANF.
- step 24 the 3rd party SP NF does not send to SP SLANF a list of networks that can use the service provided by the service provider through the hosting network.
- SP SLANF can obtain a list of networks that can use the services provided by the service provider through the hosting network.
- the SLANF obtains the network list reference may be made to the description of obtaining the foregoing network list by the network element of the third-party service provider.
- the 3rd party SP NF and SP SLANF can also be the same network element. In this case, this step can be omitted for network elements.
- Step 24 the SP SLANF sends the network selection access information of the hosting network to the HSLANF (Home SLANF) of the network in the above network list.
- SP SLANF can also send the above network selection access information to HSLANF through other network elements.
- the SP SLANF sends the above network selection access information to the HSLANF through a network exposure function (Network Exposure Function).
- a network exposure function Network Exposure Function
- Step 25 HSLANF sends the network selection access information of the hosting network to the Access and Mobility Management Function (AMF).
- AMF Access and Mobility Management Function
- the HSLANF may send the network selective access information to all AMFs in the local network, or may send the network selective access information to some AMFs.
- the HSLANF sends the network selection access information to the AMF through other network elements.
- the HSLANF acquires information about UEs that can access the hosting network, and sends the above network selection access information to the AMF serving these UEs.
- HSLANF is a unified data management network element (Unified Data Management, UDM), sending the above network selective access information to the AMF through a Nudm_SDM_Notification message.
- UDM Unified Data Management
- step 26 the AMF sends the above network selection access information to the UE.
- the AMF sends the above network selection access information to the UE through a Non-Access Stratum (Non-Access Stratum, NAS) message.
- Non-Access Stratum Non-Access Stratum, NAS
- Step 25 and Step 26 are optional.
- the HSLANF stores the above network selective access information locally or in the database of the Home network after receiving the above; the UE establishes a PDU session to the HSLANF or the database, and obtains the network selective access information through the PDU session.
- the UE obtains session establishment parameters for establishing the PDU session, such as Data Network Name (DNN), Network Slice Selection Assistance Information (Network Slice Selection Assistance Information, NSSAI), etc.
- DNN Data Network Name
- NSSAI Network Slice Selection Assistance Information
- Step 27 UE selects a hosting network and accesses it according to the network selection access information of the hosting network.
- step 15 reference may be made to the description of step 15 in Embodiment 1.
- the 3rd party SP NF may include one or more network elements in the 3rd party SP.
- the 3rd party SPNFs in different steps may be the same network element or different network elements.
- the 3rd party SP NF may be an application server or other network elements in the 3rd party SP domain, which is not limited in this embodiment of the present application.
- the 3rd party SPNFs in different steps are different network elements, there can be interaction between them to obtain relevant information in the steps. The embodiment of this application will not be described in detail.
- Embodiment 3 As shown in FIG. 5c, in this embodiment, the hosting network and the third-party service provider establish a negotiation system interaction through an SLA.
- SLA establishes a negotiation system to provide a communication channel between networks for each network. This eliminates the need to establish a negotiation communication channel between each network.
- the SLA establishment negotiation system can be implemented based on the capability opening system of each operator, or based on other technologies, such as blockchain technology.
- the method for transmitting network selection access information includes the following steps:
- Step 31 the hosting network sends the network selection access information of the hosting network to the SLA establishment and negotiation system.
- step 11 in the first embodiment For the network selective access information of the hosting network, please refer to the description of step 11 in the first embodiment.
- Step 32 The SP SLANF sends a network selective access information request message to the SLANF, requesting to obtain the network selective access information of the hosting network.
- the request message may include the identifier of the SP and the identifier of the hosting network.
- the request message may also include an indication, which is used to indicate that network selective access information needs to be acquired.
- Step 32 is optional.
- Step 33 SLANF sends the network selection access information of the above hosting network to SP SLANF.
- Step 34 A channel is established between the UE and the 3rd party.
- step 12 reference may be made to the description of step 12 in Embodiment 1.
- the UE can establish a channel with the SP SLANF, and can also establish a channel with other network elements of a third-party service provider.
- Step 35 The SP SLANF sends the network selection access information of the hosting network to the UE.
- step 13 reference may be made to the description of step 13 in Embodiment 1.
- the SP SLANF sends the network selection access information of the hosting network to the UE through the other network elements.
- the 3rd party SP NF sends a request message to the SP SLANF for requesting to obtain the network selection access information of the hosting network.
- the UE sends a request message to the 3rd party SP NF through the above channel, for requesting to obtain the network selection access information of the hosting network.
- Step 36 UE selects a hosting network according to the network selection access information of the hosting network and accesses it.
- step 14 reference may be made to the description of step 14 in Embodiment 1.
- steps 34 to 36 may also be replaced with steps 24 to 27 in the second embodiment.
- Embodiment 4 As shown in FIG. 5d, in this embodiment, the Home network obtains the selection and access information of the hosting network through the SLA establishment and negotiation system.
- the transmission method of network selection access information includes the following steps:
- Step 41 The hosting network sends the network selection access information of the hosting network to the SLA establishment and negotiation system.
- step 41 reference may be made to the description of step 31 in Embodiment 3.
- Step 42 The SP obtains a list of networks that can use the service provided by the service provider through the hosting network.
- step 22 reference may be made to the description of step 22 in Embodiment 2.
- Step 43.SP SLANF sends to SLANF the list of networks that can use the services provided by SP through the hosting network.
- the SP SLANF also sends the identification of the SP to the SLANF, and the conditions (such as time, place or service identification, etc.) that users of each network in the network list can use the service provided by the SP.
- the conditions such as time, place or service identification, etc.
- Step 44 SLANF sends instruction information to HSLANF, indicating that the users in the home network can use the service provided by the SP.
- This step can also be the same message as step 46, that is, the indication information can also be the network selection access information of the hosting network.
- Step 45 The HSLANF sends a network selection access information request of the hosting network to the SLANF, so as to request to obtain the network selection access information of the hosting network.
- Step 45 is optional.
- Step 46 SLANF sends the network selection access information of the hosting network to HSLANF.
- the SLANF may send the network selection access information of the hosting network to the SLANFs of some or all of the networks in the network list obtained in step 44.
- step 45 the SLANF is determined according to the network list obtained in step 44, and the network list includes the home network to which the SLANF belongs. If the home network to which the SLANF belongs is not in the network list, the SLANF rejects the request in step 45.
- this embodiment also includes the solutions described in steps 25-27 of Embodiment 2.
- the execution subject may be a transmission device for network selective access information, or a control module for executing the transmission method of network selective access information in the device for transmitting network selective access information.
- the method for transmitting network selective access information performed by the network selective access information transmission device is taken as an example to describe the network selective access information transmission device provided in the embodiments of the present application.
- FIG. 6 is a structural diagram of a device for transmitting network selective access information provided by an embodiment of the present application.
- the device for transmitting network selective access information 600 includes:
- the receiving module 601 is configured to receive network selection access information, the network selection access information is used for the terminal to select and access a local network, and the local network is used to provide the terminal with services of a third-party service provider;
- the network selection access information includes at least one of network selection information for the terminal to perform network selection and network access information for the terminal to perform network access.
- the network selection information includes at least one of the following:
- the network access information includes at least one of the following:
- the target process is a process in which the terminal uses the service provided by the third-party service provider through the local network.
- the receiving module 601 is configured to receive the network selection access information from the local network; or, receive the network selection access information from a second device, where the second device includes a device of a service level agreement establishment and negotiation system.
- the sending module 602 includes a first sending submodule, configured to send the network selective access information to the terminal through a session channel of the terminal; or, the sending module 602 includes a second sending submodule, configured to send the network selective access information to the terminal through a home network of the terminal.
- the second sending submodule is configured to send the network selection access information to the terminal through a mobility management function in the home network of the terminal.
- the receiving module 601 is further configured to receive a first request sent by the terminal, where the first request is used to request to acquire the network selective access information.
- the device further includes an acquiring module, configured to acquire network information, and the network information is used to determine a target network that uses the service provided by the third-party service provider through the local network; the target network includes a home network of the terminal.
- an acquiring module configured to acquire network information, and the network information is used to determine a target network that uses the service provided by the third-party service provider through the local network; the target network includes a home network of the terminal.
- the apparatus further includes a second sending module, configured to send the network information to a second device.
- a second sending module configured to send the network information to a second device.
- the device 600 for transmitting network selective access information provided by the embodiment of the present application can realize each process realized by the method embodiment in FIG. 2 and achieve the same technical effect. To avoid repetition, details are not repeated here.
- FIG. 7 is another structural diagram of a device for transmitting network selective access information provided in an embodiment of the present application.
- the device for transmitting network selective access information 700 includes:
- An acquisition module 701 configured to acquire network selection access information, the network selection access information is used for the terminal to select and access a local network, and the local network is used to provide the terminal with services of a third-party service provider;
- the sending module 702 is configured to send the network selection access information.
- the network selection access information includes at least one of network selection information for the terminal to perform network selection and network access information for the terminal to perform network access.
- the network selection information includes at least one of the following:
- the network access information includes at least one of the following:
- the target process is a process in which the terminal uses the service provided by the third-party service provider through the local network.
- a sending module 702 configured to send the network selective access information to a first device, where the first device includes a device of the third-party service provider;
- the device further includes a first receiving module, configured to receive a second request, where the second request is used to request to obtain the network selective access information.
- a first receiving module configured to receive a second request, where the second request is used to request to obtain the network selective access information.
- the apparatus further includes a second receiving module, configured to receive network information sent by the first device, the network information includes a network using services provided by the third-party service provider through the local network, and the network information includes a home network of the terminal.
- a second receiving module configured to receive network information sent by the first device, the network information includes a network using services provided by the third-party service provider through the local network, and the network information includes a home network of the terminal.
- the sending module 702 is configured to send the network selective access information to the home network of the terminal.
- the obtaining module 701 is configured to obtain the network selective access information from the local network.
- the device 700 for transmitting network selective access information provided by the embodiment of the present application can realize each process realized by the method embodiment in FIG. 3 and achieve the same technical effect. To avoid repetition, details are not repeated here.
- FIG. 8 is a structural diagram of an apparatus for obtaining network selective access information provided in an embodiment of the present application.
- the apparatus 800 for obtaining network selective access information includes:
- An acquiring module 801 configured to acquire network selection access information from a first device, where the network selection access information is used by a terminal to select and access a local network, where the local network is used to provide services of a third-party service provider for the terminal, and the first device includes equipment of the third-party service provider;
- the apparatus 800 further includes an access module, configured to access the target local network according to the network selection access information.
- the network selection access information includes at least one of network selection information for the terminal to perform network selection and network access information for the terminal to perform network access.
- the network selection information includes at least one of the following:
- the network access information includes at least one of the following:
- the target process is a process in which the terminal uses the service provided by the third-party service provider through the local network.
- the obtaining module 801 includes a first receiving module, configured to receive the network selective access information through a session channel;
- the obtaining module 801 includes a second receiving module, configured to receive the network selective access information through the home network of the terminal.
- the second receiving module is configured to receive the network selective access information through a mobility management function in the home network of the terminal.
- the apparatus further includes a sending module, configured to send a first request to the first device, where the first request is used to request to obtain the network selective access information;
- sending a second request to the second device through the home network of the terminal where the second request is used to request to obtain the network selection access information, and the second device includes a device of a service level agreement establishment and negotiation system.
- the access module is configured to, when at least one parameter of the target local network matches a parameter of the local network in the network selection access information, the terminal accesses the target local network.
- the apparatus 800 for acquiring network selective access information provided by the embodiment of the present application can realize each process realized by the method embodiment in FIG. 4 and achieve the same technical effect. To avoid repetition, details are not repeated here.
- the embodiment of the present application also provides a communication device 90, including a processor 91, a memory 92, and a program or instruction stored in the memory 92 and operable on the processor 91.
- a communication device 90 including a processor 91, a memory 92, and a program or instruction stored in the memory 92 and operable on the processor 91.
- the program or instruction is executed by the processor 91, the various processes of the above-mentioned method embodiments shown in FIG. 2, FIG. 3, and FIG. 4 can be achieved, and the same technical effect can be achieved.
- FIG. 10 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
- the terminal 1000 includes, but is not limited to: a radio frequency unit 1001, a network module 1002, an audio output unit 1003, an input unit 1004, a sensor 1005, a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, and a processor 1010.
- the terminal 1000 can also include a power supply (such as a battery) for supplying power to various components, and the power supply can be logically connected to the processor 1010 through the power management system, so as to implement functions such as management of charging, discharging, and power consumption management through the power management system.
- a power supply such as a battery
- the terminal structure shown in FIG. 10 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange different components, which will not be repeated here.
- the input unit 1004 may include a graphics processor (Graphics Processing Unit, GPU) 10041 and a microphone 10042, and the graphics processor 10041 processes image data of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode.
- the display unit 1006 may include a display panel 10061, and the display panel 10061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
- the user input unit 1007 includes a touch panel 10071 and other input devices 10072 .
- the touch panel 10071 is also called a touch screen.
- the touch panel 10071 may include two parts, a touch detection device and a touch controller.
- Other input devices 10072 may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, and joysticks, which will not be repeated here.
- the radio frequency unit 1001 receives the downlink data from the network side equipment, and processes it to the processor 1010; in addition, sends the uplink data to the base station.
- the radio frequency unit 1001 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
- the memory 1009 can be used to store software programs or instructions as well as various data.
- the memory 1009 may mainly include a program or instruction storage area and a data storage area, wherein the program or instruction storage area may store an operating system, at least one application program or instruction required by a function (such as a sound playback function, an image playback function, etc.) and the like.
- the memory 1009 may include a high-speed random access memory, and may also include a nonvolatile memory, wherein the nonvolatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM, PROM), an erasable programmable read-only memory (Erasable PROM, EPROM), an electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or a flash memory.
- ROM Read-Only Memory
- PROM programmable read-only memory
- Erasable PROM Erasable PROM
- EPROM electrically erasable programmable read-only memory
- EEPROM electrically erasable programmable read-only memory
- flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device.
- the processor 1010 may include one or more processing units; optionally, the processor 1010 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface and application programs or instructions, and the modem processor mainly processes wireless communication, such as a baseband processor. It can be understood that the foregoing modem processor may not be integrated into the processor 1010 .
- the radio frequency unit 1001 is configured to acquire network selection access information from the first device, the network selection access information is used for the terminal to select and access a local network, the local network is used to provide the terminal with a service of a third-party service provider, and the first device includes equipment of the third-party service provider;
- the processor 1010 is configured to access a target local network according to the network selection access information.
- the network selection access information includes at least one of network selection information for the terminal to perform network selection and network access information for the terminal to perform network access.
- the network selection information includes at least one of the following:
- the network access information includes at least one of the following:
- the target process is a process in which the terminal uses the service provided by the third-party service provider through the local network.
- the radio frequency unit 1001 is configured to receive the network selection access information through a session channel; or, receive the network selection access information through a home network of the terminal.
- the radio frequency unit 1001 is configured to receive the network selective access information through a mobility management function in a home network of the terminal.
- the radio frequency unit 1001 is configured to send a first request to the first device, where the first request is used to request to obtain the network selective access information;
- sending a second request to the second device through the home network of the terminal where the second request is used to request to obtain the network selection access information, and the second device includes a device of a service level agreement establishment and negotiation system.
- the processor 1010 is configured to access the target local network when at least one parameter of the target local network matches a parameter of the local network in the network selection access information.
- the terminal 1000 provided in the above embodiments can implement various processes implemented by the method embodiment in FIG. 4 and achieve the same technical effect. To avoid repetition, details are not repeated here.
- the embodiment of the present application also provides a network side device.
- the network device 1100 includes: instructions or programs stored in the memory 115 and operable on the processor 114.
- the processor 114 invokes the instructions or programs in the memory 115 to execute the methods shown in FIGS.
- the embodiment of the present application also provides a readable storage medium, on which a program or an instruction is stored.
- a program or an instruction is stored.
- the program or instruction is executed by a processor, each process of the method embodiment described in FIG. 2 , FIG. 3 or FIG. 4 can be achieved, and the same technical effect can be achieved.
- the processor is the processor in the terminal or the network side device described in the foregoing embodiments.
- the readable storage medium includes computer readable storage medium, such as computer read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.
- the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run network-side device programs or instructions to implement the above-mentioned processes in the method embodiments of FIG. 2 , FIG. 3 or FIG. 4 , and can achieve the same technical effect. To avoid repetition, details are not repeated here.
- the chip mentioned in the embodiment of the present application may also be called a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip.
- the embodiment of the present application further provides a computer program product, the computer program product is stored in a storage medium, and the computer program product is executed by at least one processor to implement each process of the method embodiment shown in FIG. 2 , FIG. 3 or FIG. 4 , and can achieve the same technical effect. To avoid repetition, details are not repeated here.
- the embodiment of the present application also provides a communication system, including: a first device, a second device, and a terminal.
- the first device can be used to execute the steps of the method shown in FIG. 2 above
- the second device can be used to execute the steps of the method shown in FIG. 3 above
- the terminal can be used to execute the steps of the method shown in FIG.
- the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is a better implementation.
- the technical solution of the present application can be embodied in the form of a software product in essence or the part that contributes to the prior art.
- the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), and includes several instructions to make a terminal (which can be a mobile phone, computer, server, air conditioner, or network, etc.) execute the method described in each embodiment of the application.
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Abstract
本申请公开了一种网络选择接入信息的传输方法、获取方法、装置及相关设备,属于通信技术领域。其中,方法包括:第一设备接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备;所述第一设备向所述终端发送所述网络选择接入信息。
Description
相关申请的交叉引用
本申请主张在2022年01月20日在中国提交的中国专利申请No.202210068589.3的优先权,其全部内容通过引用包含于此。
本申请属于通信技术领域,具体涉及一种网络选择接入信息的传输方法、获取方法、装置及相关设备。
本地网络在特定条件下(如特定时间特定地点)提供特定服务。例如,本地网络(Network)A可以提供服务提供商(Service Provider,SP)B提供的服务。终端的归属网络运营商与Network A或SP B可能还未协商漫游协议。在此种情况下,终端如何获取本地网络A的选择和接入信息,以接入Network A,以使用SP B提供的服务,是亟待解决的问题。
发明内容
本申请实施例的提供一种网络选择接入信息的传输方法、网络选择接入信息的获取方法、装置及相关设备,能够解决终端的归属网络运营商与本地网络或服务提供商之间未协商漫游协议的情况下,终端如何获取本地网络的选择和接入信息,以接入本地网络的问题。
第一方面,提供了一种网络选择接入信息的传输方法,包括:
第一设备接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备;
所述第一设备向所述终端发送所述网络选择接入信息。
第二方面,提供了一种网络选择接入信息的传输方法,包括:
第二设备获取网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务;
所述第二设备发送所述网络选择接入信息。
作为第二方面的一种可能的实施方式,第二设备为本地网络的设备,该第二设备向第三方服务提供商发送所述网络选择接入信息。
作为第二方面的另一种可能的实施方式,第二设备为服务等级协议建立与协商系统的设备,该第二设备发送所述网络选择接入信息。示例性的,该第二设备向第三方服务提供商或终端发送所述网络选择接入信息。
第三方面,提供了一种网络选择接入信息的获取方法,包括:
终端获取来自第一设备的网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备。
第四方面,提供了一种网络选择接入信息的传输装置,包括:
接收模块,用于接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务;
发送模块,用于向所述终端发送所述网络选择接入信息。
第五方面,提供了一种网络选择接入信息的传输装置,包括:
获取模块,用于获取网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务;
发送模块,用于发送所述网络选择接入信息。
第六方面,提供了一种网络选择接入信息的获取装置,包括:
获取模块,用于获取来自第一设备的网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备。
第七方面,提供了一种第一设备,该第一设备包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第八方面,提供了一种第一设备,包括处理器及通信接口,其中,所述通信接口用于接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备;向所述终端发送所述网络选择接入信息。
第九方面,提供了一种第二设备,包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第二
方面所述的方法的步骤。
第十方面,提供了一种第二设备,包括处理器及通信接口,其中,所述通信接口用于第获取网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务;发送所述网络选择接入信息。
第十一方面,提供了一种终端,包括处理器和存储器,所述存储器存储可在所述处理器上运行的程序或指令及存储在所述存储器上并可在所述处理器上运行的程序或指令,所述程序或指令被所述处理器执行时实现如第三面所述的方法的步骤。
第十二方面,提供了一种终端,包括处理器及通信接口,其中,所述通信接口用于获取来自第一设备的网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备。
第十三方面,提供了一种通信系统,包括第一设备、第二设备和终端,所述第一设备可用于执行如第一方面所述的方法的步骤,所述第二设备可用于执行如第二方面所述的方法的步骤,所述终端可用于执行如第三方面所述的方法的步骤。
第十四方面,提供了一种可读存储介质,所述可读存储介质上存储程序或指令,所述程序或指令被处理器执行时实现如第一方面、第二方面或第三方面所述的方法的步骤。
第十五方面,提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行网络侧设备程序或指令,实现如第一方面、第二方面或第三方面所述的方法的步骤。
第十六方面,提供了一种计算机程序产品,所述计算机程序产品被存储在非易失的存储介质中,所述计算机程序产品被至少一个处理器执行以实现如第一方面、第二方面或第三方面所述的方法的步骤。
在本申请实施例中,第一设备接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备;所述第一设备向所述终端发送所述网络选择接入信息。通过上述方式中,在终端的归属网络运营商与本地网络或第三方服务提供商还未协商漫游协议的情况下,终端可获取网络选择接入信息,以接入本地网络,并使用第三方服务提供商提供的服务。
图1是本申请实施例提供的一种网络系统的结构图;
图2是本申请实施例提供的网络选择接入信息的传输方法的一流程图;
图3是本申请实施例提供的网络选择接入信息的传输方法的另一流程图;
图4是本申请实施例提供的网络选择接入信息的获取方法的一流程图;
图5a-5d是本申请实施例提供的网络选择接入信息的传输方法的流程图;
图6是本申请实施例提供的网络选择接入信息的传输装置的一结构图;
图7是本申请实施例提供的网络选择接入信息的传输装置的另一结构图;
图8是本申请实施例提供的网络选择接入信息的获取装置的一结构图;
图9是本申请实施例提供的通信设备的结构图;
图10是本申请实施例提供的终端的结构图;
图11是本申请实施例提供的网络侧设备的结构图。
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚地描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员所获得的所有其他实施例,都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象,而不用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施,且“第一”、“第二”所区别的对象通常为一类,并不限定对象的个数,例如第一对象可以是一个,也可以是多个。此外,说明书以及权利要求中“和/或”表示所连接对象的至少其中之一,字符“/”一般表示前后关联对象是一种“或”的关系。本申请中‘传输’表示信号的传送,并非狭义上的信号发送。
值得指出的是,本申请实施例所描述的技术不限于长期演进型(Long Term Evolution,LTE)/LTE的演进(LTE-Advanced,LTE-A)系统,还可用于其他无线通信系统,诸如码分多址(Code Division Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple Access,FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access,SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用,所描述的技术既可用于以上提及的系统和无线电技术,也可用于其他系统和无线电技术。然而,以下描述出于示例目的描述了新空口(New Radio,NR)系统,并且在以下大部
分描述中使用NR术语,尽管这些技术也可应用于NR系统应用以外的应用,如第6代(6th Generation,6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的结构图。无线通信系统包括终端11和网络侧设备12。其中,终端11也可以称作终端设备或者用户终端(User Equipment,UE),终端11可以是手机、平板电脑(Tablet Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant,PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer,UMPC)、移动上网装置(Mobile Internet Device,MID)、可穿戴式设备(Wearable Device)或车载设备(Vehicle User Equipment,VUE)、行人终端(Pedestrian User Equipment,PUE)等终端侧设备,可穿戴式设备包括:手环、耳机、眼镜等。需要说明的是,在本申请实施例并不限定终端11的具体类型。网络侧设备12可以是基站或核心网,其中,基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、无线局域网(Wireless Local Area Network,WLAN)接入点、WiFi节点、发送接收点(Transmitting Receiving Point,TRP)或所述领域中其他某个合适的术语,只要达到相同的技术效果,所述基站不限于特定技术词汇,需要说明的是,在本申请实施例中仅以NR系统中的基站为例,但是并不限定基站的具体类型。
上述核心网可以包括:会话管理功能(Session Management Function,SMF)、接入和移动管理功能(Access and Mobility Management Function,AMF)、用户面功能(User Port Function,UPF)、策略控制功能(Policy Control Function,PCF)和统一数据管理(Unified Data Management,UDM)。前述核心网的多种功能可以由一个设备实现,也可以一个功能由多个设备实现。
下面结合附图,通过具体的实施例及其应用场景对本申请实施例提供的网络选择接入信息的传输方法进行详细地说明。
请参见图2,图2是本申请实施例提供的网络选择接入信息的传输方法的一流程图,该网络选择接入信息的传输方法,包括:
步骤201、第一设备接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商(Service Provider,SP)的设备。
第三方服务提供商的设备指第三方服务提供商部署的设备,或者第三方服务提供商购买的设备,或者第三方服务提供商维护或控制的设备,或者属
于第三方服务提供商的设备。
网络选择接入信息可由本地网络直接发送给第一设备,或者,由本地网络间接发送给第一设备,例如,本地网络将网络选择接入信息发送给第二设备,由第二设备将网络选择接入信息发送给第一设备。第二设备包括服务等级协议(Service Level Agreement,SLA)建立与协商系统的设备。SLA建立协商系统为各个网络提供网络之间的协商交流通道,可以使得不需要每个网络之间两两建立协商交流通道。SLA建立协商系统可以基于各运营商的能力开放系统实现,也可以基于其他技术,例如区块链技术实现。
本地网络可以是私有网络也可以是公共网络。
步骤202、所述第一设备向所述终端发送所述网络选择接入信息。
第一设备可直接向终端发送网络选择接入信息,也可以间接向终端发送网络选择接入信息,例如,第一设备通过终端的归属网络向所述终端发送网络选择接入信息。
本实施例中,第一设备接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备;所述第一设备向所述终端发送所述网络选择接入信息。通过上述方式,在终端的归属网络运营商与本地网络或第三方服务提供商还未协商漫游协议的情况下,终端可获取网络选择接入信息,以接入本地网络,并使用第三方服务提供商提供的服务。
上述方案中,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
其中,所述网络选择信息包括如下至少一项:
(1)本地网络的标识,例如网络身份标识(Network Identifer,NID),本申请不限制其具体名称。
(2)本地网络的运营商的标识,例如,公用陆地移动网(Public Land Mobile Network,PLMN)ID。
(3)本地网络所属的组的标识,例如,网络选择组标识(Group ID for Network Selection,GIN);
(4)本地网络支持的第三方服务提供商的标识,例如,SP ID;
(5)本地网络支持的服务的标识,例如,服务标识(Service ID);
(6)允许接入本地网络的时间信息;
(7)允许接入本地网络的地点信息。
所述网络接入信息包括如下至少一项:
(1)所述终端接入本地网络的过程中所使用的凭证信息,例如,终端接
入本地网络时鉴权流程中所需要使用的信息,也可以称为本地网络用于认证终端的信息;
(2)所述终端在目标过程中所使用的服务参数信息,例如数据网络名称(Data Network Name,DNN),单一网络切片选择辅助信息(Single Network Slice Selection Assistance Information,S-NSSAI),或服务质量(Quality of Service,QoS);
(3)所述终端在所述目标过程中所获得的服务质量保障的参数信息;
其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
在本申请一种实施例中,所述第一设备接收网络选择接入信息,包括:
所述第一设备接收来自所述本地网络的所述网络选择接入信息;或者,
所述第一设备接收来自第二设备的所述网络选择接入信息,所述第二设备包括服务等级协议建立与协商系统的设备。
在本申请一种实施例中,所述第一设备向所述终端发送所述网络选择接入信息,包括:
所述第一设备通过所述终端的会话通道将所述网络选择接入信息发送给所述终端;或者,
所述第一设备通过所述终端的归属网络将所述网络选择接入信息发送给所述终端,示例性的,所述第一设备通过所述终端的归属网络中的移动管理功能将所述网络选择接入信息发送给所述终端。
终端可以通过一个接入网络建立会话,并通过该会话与第一设备建立通道。终端如何通过接入网络建立会话本申请实施例不作限制。例如,终端可以通过自己的归属网络或者本地网络建立协议数据单元(Protocol Data Unit,PDU)会话;或者,终端可以通过无线局域网络(Wireless Local Area Networks,WLAN)网络获得互联网协议地址(Internet Protocol Address,IP),并使用该IP地址与第一设备通信。
可选的,终端可通过上述通道向第一设备发送请求消息,用于请求网络选择接入信息。即,在所述第一设备向所述终端发送所述网络选择接入信息之前,所述方法还包括:
所述第一设备接收所述终端发送的第一请求,所述第一请求用于请求获取所述网络选择接入信息。
在本申请一种实施例中,所述方法还包括:
所述第一设备获取网络信息,所述网络信息用于确定通过所述本地网络使用所述第三方服务提供商提供的服务的目标网络,所述目标网络包括所述终端的归属网络。
通过所述本地网络使用所述第三方服务提供商提供的服务的目标网络是指:该网络的用户可以通过该本地网络使用第三方服务提供商提供的服务。第三方服务提供商可以与这些用户有协议或签约关系,允许这些用户通过该本地网络接入使用自己的服务。第三方服务提供商可以保留这些用户的归属运营商信息,构成上述网络列表;或者,第三方服务提供商与一些网络运营商之间存在协议,允许这些网络运营商的部分或全部用户通过该本地网络接入使用自己的服务,第三方服务提供商可以保留这些网络运营商的信息,构成上述网络信息。所述目标网络包括所述终端的归属网络。
进一步的,第一设备还将网络信息发送给第二设备,使得第二设备可向终端发送所述网络选择接入信息,终端可根据网络选择接入信息,接入目标本地网络,并使用第三方服务提供商提供的服务。
请参见图3,图3是本申请实施例提供的网络选择接入信息的传输方法的另一流程图,该网络选择接入信息的传输方法,包括:
步骤301、第二设备获取网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第二设备包括服务等级协议建立与协商系统。
第三方服务提供商的设备指第三方服务提供商部署的设备,或者第三方服务提供商购买的设备,或者第三方服务提供商维护或控制的设备,或者属于第三方服务提供商的设备。SLA建立协商系统为各个网络提供网络之间的协商交流通道,可以使得不需要每个网络之间两两建立协商交流通道。SLA建立协商系统可以基于各运营商的能力开放系统实现,也可以基于其他技术,例如区块链技术实现。
本地网络可以是私有网络(例如,独立非公共网络(Standlone Non-public Network,SNPN)或者公共网络集成非公共网络(Public Network Integrated NPN,PNINPN))也可以是公共网络(例如,PLMN)。第二设备从本地网络获取网络选择接入信息。
步骤302、所述第二设备向终端发送所述网络选择接入信息。
第二设备通过第一设备向终端发送网络选择接入信息,第一设备可以向终端直接发送网络选择接入信息,也可以向终端间接发送网络选择接入信息,具体可参见图2所示的第一设备为执行主体的实施例,在此不做赘述。
所述第二设备也可向所述终端的归属网络发送所述网络选择接入信息,由终端的归属网络将所述网络选择接入信息发送给所述终端。
本实施例中,第二设备获取网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络为所述终端提供第三方服务提供商的服务,所述第二设备包括服务等级协议建立与协商系统;所述第二设
备发送所述网络选择接入信息。通过上述方式中,在终端的归属网络运营商与本地网络或第三方服务提供商还未协商漫游协议的情况下,终端可获取网络选择接入信息,以接入本地网络,并使用第三方服务提供商提供的服务。
上述方案中,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
其中,所述网络选择信息包括如下至少一项:
(1)本地网络的标识,例如Network ID(NID),本申请不限制其具体名称。
(2)本地网络的运营商的标识,例如,PLMN ID。
(3)本地网络所属的组的标识,例如,网络选择组标识(Group ID for Network Selection,GIN);
(4)本地网络支持的第三方服务提供商的标识,例如,SP ID;
(5)本地网络支持的服务的标识,例如,Service ID;
(6)允许接入本地网络的时间信息;
(7)允许接入本地网络的地点信息。
所述网络接入信息包括如下至少一项:
(1)所述终端接入本地网络的过程中所使用的凭证信息,例如,终端接入本地网络时鉴权流程中所需要使用的信息,也可以称为本地网络用于认证终端的信息;
(2)所述终端在目标过程中所使用的服务参数信息,例如DNN,S-NSSAI,或QoS;
(3)所述终端在所述目标过程中所获得的服务质量保障的参数信息;
其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
在本申请一种实施例中,所述第二设备发送所述网络选择接入信息,包括:
所述第二设备向第一设备发送所述网络选择接入信息,所述第一设备包括所述第三方服务提供商的设备,由第一设备将所述网络选择接入信息发送给所述终端,终端可根据网络选择接入信息,接入目标本地网络,并使用第三方服务提供商提供的服务;
或者,
所述第二设备向所述终端的归属网络发送所述网络选择接入信息,由终端的归属网络将所述网络选择接入信息发送给所述终端,终端可根据网络选择接入信息,接入目标本地网络,并使用第三方服务提供商提供的服务。
在本申请一种实施例中,在所述第二设备发送所述网络选择接入信息之
前,所述方法还包括:
所述第二设备接收第二请求,所述第二请求用于请求获取所述网络选择接入信息。
具体的,第二请求可由终端的归属网络发送,也可以由第一设备发送。若第二请求由终端的归属网络发送,则第二设备将网络选择接入信息发送给终端的归属网络;若第二请求由第一设备发送,则第二设备将网络选择接入信息发送给第一设备。
在本申请一种实施例中,所述方法还包括:
所述第二设备接收第一设备发送的网络信息,所述网络信息包括通过所述本地网络使用所述第三方服务提供商提供的服务的网络,所述网络信息包括所述终端的归属网络。
具体的,所述第一设备获取网络信息,并发送给第二设备。
通过所述本地网络使用所述第三方服务提供商提供的服务的目标网络,该网络的用户可以通过该本地网络使用第三方服务提供商提供的服务。第三方服务提供商可以与这些用户有协议或签约关系,允许这些用户通过该本地网络接入使用自己的服务,第三方服务提供商可以保留这些用户的归属运营商信息,构成上述网络列表;或者,第三方服务提供商与一些网络运营商之间存在协议,允许这些网络运营商的部分或全部用户通过该本地网络接入使用自己的服务,第三方服务提供商可以保留这些网络运营商的信息,构成上述网络信息。所述目标网络包括所述终端的归属网络。
进一步地,所述第二设备发送所述网络选择接入信息,包括:
所述第二设备向所述终端的归属网络发送所述网络选择接入信息,再由终端的归属网络将所述网络选择接入信息发送给所述终端,终端可根据网络选择接入信息,接入目标本地网络,并使用第三方服务提供商提供的服务。
本申请实施例也可以用于第二设备为本地网络的设备的情况,该第二设备向第三方服务提供商或终端发送所述网络选择接入信息。
请参见图4,图4是本申请实施例提供的网络选择接入信息的获取方法的一流程图,该网络选择接入信息的获取方法,包括:
步骤401、终端获取来自第一设备的网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备。
第三方服务提供商的设备指第三方服务提供商部署的设备,或者第三方服务提供商购买的设备,或者第三方服务提供商维护或控制的设备,或者属于第三方服务提供商的设备。
网络选择接入信息可由本地网络直接发送给第一设备,或者,由本地网
络间接发送给第一设备,例如,本地网络将网络选择接入信息发送给第二设备,由第二设备将网络选择接入信息发送给第一设备。第二设备包括服务等级协议(Service Level Agreement,SLA)建立与协商系统的设备。SLA建立协商系统为各个网络提供网络之间的协商交流通道,可以使得不需要每个网络之间建立协商交流通道。SLA建立协商系统可以基于各运营商的能力开放系统实现,也可以基于其他技术,例如区块链技术实现。
本地网络可以是私有网络也可以是公共网络。
第一设备接收到网络选择接入信息之后,可直接向终端发送网络选择接入信息,也可以间接向终端发送网络选择接入信息,例如,第一设备通过终端的归属网络向所述终端发送网络选择接入信息。
进一步的,在步骤401之后,还可以包括:所述终端根据所述网络选择接入信息接入目标本地网络,本步骤可选。
具体的,终端根据网络选择接入信息选择一个本地网络并接入。例如,终端搜索到附近有满足网络选择接入信息的本地网络时,选择并接入该本地网络,即目标本地网络。
满足网络选择接入信息的本地网络(该本地网络可称为目标本地网络),是指该本地网络的一项或多项网络参数与网络选择接入信息中相应的一项或多项匹配,即在所述目标本地网络的至少一项参数与所述网络选择接入信息中的本地网络的参数匹配的情况下,所述终端接入所述目标本地网络。例如,本地网络A的本地网络的标识与网络选择接入信息中待选择的本地网络的标识相同。
可选地,当终端想要使用某服务时,如果搜索到某本地网络广播的服务标识(service ID)与本地网络支持的服务标识相同,则称该本地网络满足网络选择接入信息。
可选地,终端在接入本地网络的鉴权流程中使用网络选择接入信息中的凭证(credential)。
可选地,终端使用网络选择接入信息中的服务参数建立PDU会话,以获取第三方服务提供商的服务。
本实施例中,终端获取来自第一设备的网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备。通过上述方式中,在终端的归属网络运营商与本地网络或第三方服务提供商还未协商漫游协议的情况下,终端可获取网络选择接入信息,以接入目标本地网络,并使用第三方服务提供商提供的服务。
上述中,所述网络选择接入信息包括用于所述终端进行网络选择的网络
选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
其中,所述网络选择信息包括如下至少一项:
(1)本地网络的标识,例如Network ID(NID),本申请不限制其具体名称。
(2)本地网络的运营商的标识,例如,PLMN ID。
(3)本地网络所属的组的标识,例如,网络选择组标识(Group ID for Network Selection,GIN);
(4)本地网络支持的第三方服务提供商的标识,例如,SP ID;
(5)本地网络支持的服务的标识,例如,Service ID;
(6)允许接入本地网络的时间信息;
(7)允许接入本地网络的地点信息。
所述网络接入信息包括如下至少一项:
(1)所述终端接入本地网络的过程中所使用的凭证信息,例如,终端接入本地网络时鉴权流程中所需要使用的信息,也可以称为本地网络用于认证终端的信息;
(2)所述终端在目标过程中所使用的服务参数信息,例如S-NSSAI,DNN,或QoS;
(3)所述终端在所述目标过程中所获得的服务质量保障的参数信息;
其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
在本申请一种实施例中,所述终端获取网络选择接入信息,包括:
所述终端通过会话通道接收所述网络选择接入信息;
或者,
所述终端通过所述终端的归属网络接收所述网络选择接入信息,具体的,所述终端通过所述终端的归属网络中的移动管理功能接收所述网络选择接入信息。
终端可以通过一个接入网络建立会话,并通过该会话与第一设备建立通道。终端如何通过接入网络建立会话本申请实施例不作限制。例如,终端可以通过自己的归属网络或者本地网络建立PDU会话;或者,终端可以通过WLAN网络获得IP地址,并使用该IP地址与第一设备通信。
终端可通过上述通道向第一设备发送请求消息,用于请求网络选择接入信息。即,在所述终端接收网络选择接入信息之前,所述方法还包括:
所述终端向所述第一设备发送第一请求,所述第一请求用于请求获取所述网络选择接入信息。
在本申请一种实施例中,在所述终端接收网络选择接入信息之前,所述
方法还包括:
所述终端通过所述终端的归属网络向所述第二设备发送第二请求,所述第二请求用于请求获取所述网络选择接入信息。
以下以本地网络为hosting network为例描述本申请实施例提供的网络选择接入信息的传输方法。
实施例一:如图5a所示,网络选择接入信息的传输方法包括如下步骤:
步骤11、hosting network向第三方服务提供商(3rd party service Provider,3rd party SP)发送hosting network的网络选择接入信息。hosting network的网络选择接入信息用于UE选择和接入本地网络。
示例性的,hosting network的网络选择接入信息可以分为网络选择信息和网络接入信息。
网络选择信息可以包括以下至少一项:
1)hosting network的标识,例如Network ID(NID),或者hosting network ID,本申请实施例不对名称作限制;
2)PLMN ID,即本地网络的运营商的标识;
3)网络选择组标识(Group ID for Network Selection,GIN),即本地网络所属的组的标识;
4)hosting network可以支持的第三方服务提供商(Service Provider,SP)的标识SP ID;
5)hosting network可以支持的服务的标识,Service ID;
6)可以接入hosting network的时间、地点信息;
网络接入信息可以包括以下至少一项:
1)接入hosting network使用的凭证credential,即UE接入hosting network的时候鉴权流程中所需要使用的信息,或者hosting network用于认证UE的信息。
2)接入hosting network使用3rd party SP提供的服务所使用的服务参数例如S-NSSAI,DNN,或QoS。
3)指示UE通过hosting network使用3rd party SP提供的服务时所获得的服务质量保障的参数信息。
示例性的,hosting network中的HN(hosting network的简称)服务等级协议网元(Service Level Agreement Network Function,SLANF)向3rd party SP网元(Network Function,NF)发送网络选择接入信息。
步骤12、UE与3rd party NF之间建立通道。
UE可以通过一个接入网络建立会话,并通过该会话与3rd party SP NF建立通道。UE通过什么接入网络建立会话本申请实施例不作限制。
例如,UE可以通过自己的归属网络或者hosting network建立PDU会话;或者,UE可以通过WLAN网络获得IP地址,并使用该IP地址与3rd party SP NF联系。
步骤13、3rd party SP NF向UE发送hosting network的网络选择接入信息。
可选地,UE通过上述通道向3rd party SP NF发送请求消息,用于请求hosting network的网络选择接入信息。
步骤14、UE根据网络选择接入信息选择一个hosting network并接入。
例如,UE搜索到附近有满足网络选择接入信息的hosting network时,选择并接入该hosting network。满足网络选择接入信息的hosting network,指该hosting network的一项或多项网络参数匹配上hosting network的网络选择接入信息中相应的一项或多项。例如,hosting network A的hosting network的标识与hosting network的网络选择接入信息中可以选择的hosting network的标识相同。
可选地,当UE想要使用某服务时,如果搜索某hosting network广播的service ID与hosting network可以支持的服务的标识相同,则称该hosting network满足hosting network的网络选择接入信息。
可选地,UE在接入hosting network的鉴权流程中使用hosting network的网络选择接入信息中的credential。
可选地,UE使用hosting network的网络选择接入信息中的服务参数建立PDU会话,以获取第三方服务提供商的服务。
其中,步骤14可选。
在上述实施例中,3rd party SP NF可以包括3rd party SP中的一个或多个网元。不同步骤中的3rd party SP NF可能是同一个网元或不同网元。该3rd party SP NF可以是应用服务器也可以是3rd party SP域中的其他网元,本申请实施例不作限制。当不同步骤中的3rd party SP NF是不同网元时,它们之间可以存在交互以获取步骤中的相关信息。本申请实施例不再赘述。
实施例二:如图5b所示,网络选择接入信息的传输方法包括如下步骤:
步骤21、hosting network向第三方服务提供商(3rd party service Provider,3rd party SP)网元NF发送hosting network的网络选择接入信息。
本步骤可以参考实施例一步骤11的描述。
步骤22、3rd party SP NF获取可以通过hosting network使用本服务提供商提供的服务的网络的列表。
步骤21和22中的3rd party SP NF可以为第三方服务提供商中的同一个网元,也可以是不同网元。
该第三方服务提供商网元可以从本网元中获取上述网络列表,也可以从第三方服务提供商的另一个网元获取上述网络列表。
可以通过hosting network使用本服务提供商提供的服务的网络指:该网络的用户可以通过该hosting network使用该服务提供商提供的服务。第三方服务提供商可以与这些用户有协议或签约关系,允许这些用户通过该hosting network接入使用自己的服务,第三方服务提供商可以保留这些用户的归属运营商信息,构成上述网络列表;或者,第三方服务提供商与一些网络运营商之间存在协议,允许这些网络运营商的部分或全部用户通过该hosting network接入使用自己的服务,第三方服务提供商可以保留这些网络运营商的信息,构成上述网络列表。
步骤22可选。
步骤23、3rd party SP NF向SP SLANF发送hosting network的网络选择接入信息。
可选地,3rd party SP NF还向SP SLANF发送可以通过hosting network使用本服务提供商提供的服务的网络的列表。
如果步骤22不执行,步骤24中3rd party SP NF不向SP SLANF发送可以通过hosting network使用本服务提供商提供的服务的网络的列表。可选的,SP SLANF可以获取可以通过hosting network使用本服务提供商提供的服务的网络的列表。SLANF获取该网络列表的方式可以参考上述第三方服务提供商网元获取上述网络列表的描述。
3rd party SP NF与SP SLANF也可以是同一个网元,此时本步骤为网元可省略。
步骤24、SP SLANF向上述网络的列表中的网络的HSLANF(Home SLANF)发送hosting network的网络选择接入信息。
SP SLANF也可以通过其他网元向HSLANF发送上述网络选择接入信息。
示例性的,SP SLANF通过能力开放网元(Network Exposure Function)向HSLANF发送上述网络选择接入信息。
步骤25、HSLANF向接入和移动性管理功能(Access and Mobility Management Function,AMF)发送hosting network的网络选择接入信息。
HSLANF可以向本网所有的AMF发送该网络选择接入信息,也可以向部分AMF发送该网络选择接入信息。
可选地,HSLANF通过其他网元向AMF发送该网络选择接入信息。
可选地,HSLANF获取可以接入hosting network的UE的信息,向服务于这些UE的AMF发送上述网络选择接入信息。
示例性的,HSLANF为统一数据管理网元(Unified Data Management,
UDM),通过Nudm_SDM_Notification消息向AMF发送上述网络选择接入信息。
步骤26、AMF向UE发送上述网络选择接入信息。
示例性的,AMF通过非接入层(Non-Access Stratum,NAS)消息向UE发送上述网络选择接入信息。
步骤25和步骤26可选。
示例性的,HSLANF接收到上述网络选择接入信息后存储到本地,或者存储到Home network的数据库中;UE建立到HSLANF或数据库的PDU会话,通过PDU会话获取该网络选择接入信息。可选地,UE在注册到HPLMN的过程中,或者注册到HPLMN之后,或者通过运营商配置获得建立该PDU会话的会话建立参数,例如Data Network Name(DNN),网络切片选择辅助信息(Network Slice Selection Assistance Information,NSSAI)等。
步骤27、UE根据hosting network的网络选择接入信息选择一个hosting network并接入。
本步骤可以参考实施例一中的步骤15的描述。
在上述实施例中,3rd party SP NF可以包括3rd party SP中的一个或多个网元。不同步骤中的3rd party SP NF可能是同一个网元或不同网元。该3rd party SP NF可以是应用服务器也可以是3rd party SP域中的其他网元,本申请实施例不作限制。当不同步骤中的3rd party SP NF是不同网元时,它们之间可以存在交互以获取步骤中的相关信息。本申请实施例不再赘述。
实施例三:如图5c所示,在本实施例中,hosting network,第三方服务提供商通过一个SLA建立协商系统交互。
SLA建立协商系统为各个网络提供网络之间的协商交流通道。这样不需要每个网络之间建立协商交流通道。SLA建立协商系统可以基于各运营商的能力开放系统实现,也可以基于其他技术,例如区块链技术实现。
网络选择接入信息的传输方法包括如下步骤:
步骤31、hosting network向SLA建立与协商系统发送hosting network的网络选择接入信息。
其中hosting network的网络选择接入信息可以参考实施例一步骤11的描述。
步骤32、SP SLANF向SLANF发送网络选择接入信息请求消息,请求获取hosting network的网络选择接入信息。
示例性的,该请求消息中可以包括SP的标识,hosting network的标识。
可选地,该请求消息中还可以包括一个指示,用于指示需要获取网络选择接入信息。
步骤32可选。
步骤33、SLANF向SP SLANF发送上述hosting network的网络选择接入信息。
步骤34、UE与3rd party之间建立通道。
本步骤可以参考实施例一中步骤12的描述。
值得说明的是,UE可以与SP SLANF之间建立通道,也可以与第三方服务提供商的其他网元建立通道。
步骤35、SP SLANF向UE发送hosting network的网络选择接入信息。
本步骤可以参考实施例一中步骤13的描述。
值得说明的是,如果UE与SP的其他网元(例如,记为3rd party SP NF)建立通道,SP SLANF通过该其他网元向UE发送hosting network的网络选择接入信息。可选地,3rd party SP NF向SP SLANF发送请求消息,用于请求获取hosting network的网络选择接入信息。可选地,UE通过上述通道向3rd party SP NF发送请求消息,用于请求获取hosting network的网络选择接入信息。
步骤36、UE根据hosting network的网络选择接入信息选择一个hosting network并接入。
本步骤可以参考实施例一中步骤14的描述。
作为另一种可能的实施方式,上述步骤34-步骤36也可以替换为实施例二中的步骤24-步骤27。
实施例四:如图5d所示,本实施例中,Home network通过SLA建立与协商系统获取hosting network的选择和接入信息。
其中,网络选择接入信息的传输方法包括如下步骤:
步骤41.hosting network向SLA建立与协商系统发送hosting network的网络选择接入信息。
步骤41可以参考实施例三中步骤31的描述。
步骤42.SP获取可以通过hosting network使用本服务提供商提供的服务的网络的列表。
本步骤可以参考实施例二中的步骤22的描述。
步骤43.SP SLANF向SLANF发送可通过hosting network使用SP提供的服务的网络列表。
可选地,SP SLANF还向SLANF发送SP的标识,以及网络列表中每个网络的用户可以使用SP提供的服务的条件(如时间、地点或服务标识等)。
步骤44.SLANF向HSLANF发送指示信息,指示该home network中的用户可使用SP提供的服务。
该步骤也可以与步骤46为同一条消息,即指示信息也可以为hosting network的网络选择接入信息。
步骤45.HSLANF向SLANF发送hosting network的网络选择接入信息请求,以请求获取hosting network的网络选择接入信息。
步骤45可选。
步骤46.SLANF向HSLANF发送hosting network的网络选择接入信息。
SLANF可以向步骤44中获取到的网络列表中的部分或所有网络的SLANF发送hosting network的网络选择接入信息。
可选地,如果步骤45被执行,则SLANF根据步骤44中获取到的网络列表确定,网络列表包括SLANF所属的home network。如果该SLANF所属的home network不在该网络列表中,则SLANF拒绝步骤45中的请求。
可选地,本实施例还包括实施例二的步骤25-27所描述的方案。
需要说明的是,本申请实施例提供的网络选择接入信息的传输方法,执行主体可以为网络选择接入信息的传输装置,或者,该网络选择接入信息的传输装置中的用于执行网络选择接入信息的传输方法的控制模块。
以下实施例中以网络选择接入信息的传输装置执行网络选择接入信息的传输方法为例,说明本申请实施例提供的网络选择接入信息的传输装置。
请参见图6,图6是本申请实施例提供的网络选择接入信息的传输装置的一结构图,网络选择接入信息的传输装置600,包括:
接收模块601,用于接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务;
发送模块602,用于向所述终端发送所述网络选择接入信息。
可选地,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
可选地,所述网络选择信息包括如下至少一项:
本地网络的标识;
本地网络的运营商的标识;
本地网络所属的组的标识;
本地网络支持的第三方服务提供商的标识;
本地网络支持的服务的标识;
允许接入本地网络的时间信息;
允许接入本地网络的地点信息。
可选地,所述网络接入信息包括如下至少一项:
所述终端接入本地网络的过程中所使用的凭证信息;
所述终端在目标过程中所使用的服务参数信息;
所述终端在所述目标过程中所获得的服务质量保障的参数信息;
其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
可选地,接收模块601,用于接收来自所述本地网络的所述网络选择接入信息;或者,接收来自第二设备的所述网络选择接入信息,所述第二设备包括服务等级协议建立与协商系统的设备。
可选地,发送模块602,包括第一发送子模块,用于通过所述终端的会话通道将所述网络选择接入信息发送给所述终端;或者,发送模块602,包括第二发送子模块,用于通过所述终端的归属网络将所述网络选择接入信息发送给所述终端。
可选地,第二发送子模块,用于通过所述终端的归属网络中的移动管理功能将所述网络选择接入信息发送给所述终端。
可选地,接收模块601,还用于接收所述终端发送的第一请求,所述第一请求用于请求获取所述网络选择接入信息。
可选地,所述装置还包括获取模块,用于获取网络信息,所述网络信息用于确定通过所述本地网络使用所述第三方服务提供商提供的服务的目标网络;所述目标网络包括所述终端的归属网络。
可选地,所述装置还包括第二发送模块,用于向第二设备发送所述网络信息。
本申请实施例提供的网络选择接入信息的传输装置600能够实现图2的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
请参见图7,图7是本申请实施例提供的网络选择接入信息的传输装置的另一结构图,网络选择接入信息的传输装置700,包括:
获取模块701,用于获取网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务;
发送模块702,用于发送所述网络选择接入信息。
可选地,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
可选地,所述网络选择信息包括如下至少一项:
本地网络的标识;
本地网络的运营商的标识;
本地网络所属的组的标识
本地网络支持的第三方服务提供商的标识;
本地网络支持的服务的标识;
允许接入本地网络的时间信息;
允许接入本地网络的地点信息。
可选地,所述网络接入信息包括如下至少一项:
所述终端接入本地网络的过程中所使用的凭证信息;
所述终端在目标过程中所使用的服务参数信息;
所述终端在所述目标过程中所获得的服务质量保障的参数信息;
其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
可选地,发送模块702,用于向第一设备发送所述网络选择接入信息,所述第一设备包括所述第三方服务提供商的设备;
或者,向所述终端的归属网络发送所述网络选择接入信息。
可选地,所述装置还包括第一接收模块,用于接收第二请求,所述第二请求用于请求获取所述网络选择接入信息。
可选地,所述装置还包括第二接收模块,用于接收第一设备发送的网络信息,所述网络信息包括通过所述本地网络使用所述第三方服务提供商提供的服务的网络,所述网络信息包括所述终端的归属网络。
可选地,发送模块702,用于向所述终端的归属网络发送所述网络选择接入信息。
可选地,获取模块701,用于从所述本地网络获取所述网络选择接入信息。
本申请实施例提供的网络选择接入信息的传输装置700能够实现图3的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
请参见图8,图8是本申请实施例提供的网络选择接入信息的获取装置的一结构图,网络选择接入信息的获取装置800,包括:
获取模块801,用于获取来自第一设备的网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备;
可选地,所述装置800还包括接入模块,用于根据所述网络选择接入信息接入目标本地网络。
可选地,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
可选地,所述网络选择信息包括如下至少一项:
本地网络的标识;
本地网络的运营商的标识;
本地网络所属的组的标识
本地网络支持的第三方服务提供商的标识;
本地网络支持的服务的标识;
允许接入本地网络的时间信息;
允许接入本地网络的地点信息。
可选地,所述网络接入信息包括如下至少一项:
所述终端接入本地网络的过程中所使用的凭证信息;
所述终端在目标过程中所使用的服务参数信息;
所述终端在所述目标过程中所获得的服务质量保障的参数信息;
其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
可选地,获取模块801包括第一接收模块,用于通过会话通道接收所述网络选择接入信息;
或者,获取模块801包括第二接收模块,用于通过所述终端的归属网络接收所述网络选择接入信息。
可选地,所述第二接收模块,用于通过所述终端的归属网络中的移动管理功能接收所述网络选择接入信息。
可选地,所述装置还包括发送模块,用于向所述第一设备发送第一请求,所述第一请求用于请求获取所述网络选择接入信息;
或者,通过所述终端的归属网络向所述第二设备发送第二请求,所述第二请求用于请求获取所述网络选择接入信息,所述第二设备包括服务等级协议建立与协商系统的设备。
可选地,所述接入模块,用于在所述目标本地网络的至少一项参数与所述网络选择接入信息中的本地网络的参数匹配的情况下,所述终端接入所述目标本地网络。
本申请实施例提供的网络选择接入信息的获取装置800能够实现图4的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
可选地,如图9所示,本申请实施例还提供一种通信设备90,包括处理器91,存储器92,存储在存储器92上并可在所述处理器91上运行的程序或指令,该程序或指令被处理器91执行时实现上述图2、图3、图4所示的方法实施例的各个过程,且能达到相同的技术效果。
图10为实现本申请实施例的一种终端的硬件结构示意图。
该终端1000包括但不限于:射频单元1001、网络模块1002、音频输出单元1003、输入单元1004、传感器1005、显示单元1006、用户输入单元1007、接口单元1008、存储器1009、以及处理器1010等部件。
本领域技术人员可以理解,终端1000还可以包括给各个部件供电的电源(比如电池),电源可以通过电源管理系统与处理器1010逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图10中示出的终端结构并不构成对终端的限定,终端可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置,在此不再赘述。
应理解的是,本申请实施例中,输入单元1004可以包括图形处理器(Graphics Processing Unit,GPU)10041和麦克风10042,图形处理器10041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元1006可包括显示面板10061,可以采用液晶显示器、有机发光二极管等形式来配置显示面板10061。用户输入单元1007包括触控面板10071以及其他输入设备10072。触控面板10071,也称为触摸屏。触控面板10071可包括触摸检测装置和触摸控制器两个部分。其他输入设备10072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
本申请实施例中,射频单元1001将来自网络侧设备的下行数据接收后,给处理器1010处理;另外,将上行的数据发送给基站。通常,射频单元1001包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器1009可用于存储软件程序或指令以及各种数据。存储器1009可主要包括存储程序或指令区和存储数据区,其中,存储程序或指令区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外,存储器1009可以包括高速随机存取存储器,还可以包括非易失性存储器,其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。
处理器1010可包括一个或多个处理单元;可选的,处理器1010可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序或指令等,调制解调处理器主要处理无线通信,如基带处理器。可以理解的是,上述调制解调处理器也可以不集成到处理器1010中。
其中,射频单元1001,用于获取来自第一设备的网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备;
处理器1010,用于根据所述网络选择接入信息接入目标本地网络。
可选地,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
可选地,所述网络选择信息包括如下至少一项:
本地网络的标识;
本地网络的运营商的标识;
本地网络所属的组的标识
本地网络支持的第三方服务提供商的标识;
本地网络支持的服务的标识;
允许接入本地网络的时间信息;
允许接入本地网络的地点信息。
可选地,所述网络接入信息包括如下至少一项:
所述终端接入本地网络的过程中所使用的凭证信息;
所述终端在目标过程中所使用的服务参数信息;
所述终端在所述目标过程中所获得的服务质量保障的参数信息;
其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
可选地,射频单元1001,用于通过会话通道接收所述网络选择接入信息;或者,通过所述终端的归属网络接收所述网络选择接入信息。
可选地,射频单元1001,用于通过所述终端的归属网络中的移动管理功能接收所述网络选择接入信息。
可选地,射频单元1001,用于向所述第一设备发送第一请求,所述第一请求用于请求获取所述网络选择接入信息;
或者,通过所述终端的归属网络向所述第二设备发送第二请求,所述第二请求用于请求获取所述网络选择接入信息,所述第二设备包括服务等级协议建立与协商系统的设备。
可选地,处理器1010,用于在所述目标本地网络的至少一项参数与所述网络选择接入信息中的本地网络的参数匹配的情况下,接入所述目标本地网络。
上述实施例提供的终端1000能够实现图4的方法实施例实现的各个过程,并达到相同的技术效果,为避免重复,这里不再赘述。
具体地,本申请实施例还提供了一种网络侧设备。如图11所示,该网络设备1100包括:存储在存储器115上并可在处理器114上运行的指令或程序,处理器114调用存储器115中的指令或程序执行图6或图7所示各模块执行的方法,并达到相同的技术效果,为避免重复,故不在此赘述。
本申请实施例还提供一种可读存储介质,所述可读存储介质上存储有程序或指令,该程序或指令被处理器执行时实现图2、图3或图4所述方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
其中,所述处理器为上述实施例中所述的终端或者网络侧设备中的处理器。所述可读存储介质,包括计算机可读存储介质,如计算机只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片,所述芯片包括处理器和通信接口,所述通信接口和所述处理器耦合,所述处理器用于运行网络侧设备程序或指令,实现上述图2、图3或图4方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
应理解,本申请实施例提到的芯片还可以称为系统级芯片,系统芯片,芯片系统或片上系统芯片等。
本申请实施例另提供了一种计算机程序产品,所述计算机程序产品被存储在存储介质中,所述计算机程序产品被至少一个处理器执行以实现上述图2、图3或图4所示方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
本申请实施例还提供了一种通信系统,包括:第一设备、第二设备和终端,所述第一设备可用于执行如上图2所示实施例的方法的步骤,所述第二设备可用于执行如上图3所示实施例的方法的步骤,所述终端可用于执行如上图4所示实施例的方法的步骤。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外,需要指出的是,本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能,还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能,例如,可以按不同于所描述的次序来执行所描述的方法,并且还可以添加、省去、或组合各种步骤。另外,参照某些示例所描述的特征可在其他示例中被
组合。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器,空调器,或者网络等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述,但是本申请并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本申请的启示下,在不脱离本申请宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本申请的保护之内。
Claims (39)
- 一种网络选择接入信息的传输方法,包括:第一设备接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备;所述第一设备向所述终端发送所述网络选择接入信息。
- 根据权利要求1所述的方法,其中,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
- 根据权利要求2所述的方法,其中,所述网络选择信息包括如下至少一项:本地网络的标识;本地网络的运营商的标识;本地网络所属的组的标识;本地网络支持的第三方服务提供商的标识;本地网络支持的服务的标识;允许接入本地网络的时间信息;允许接入本地网络的地点信息。
- 根据权利要求2所述的方法,其中,所述网络接入信息包括如下至少一项:所述终端接入本地网络的过程中所使用的凭证信息;所述终端在目标过程中所使用的服务参数信息;所述终端在所述目标过程中所获得的服务质量保障的参数信息;其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
- 根据权利要求1所述的方法,其中,所述第一设备接收网络选择接入信息,包括:所述第一设备接收来自所述本地网络的所述网络选择接入信息;或者,所述第一设备接收来自第二设备的所述网络选择接入信息,所述第二设备包括服务等级协议建立与协商系统的设备。
- 根据权利要求1所述的方法,其中,所述第一设备向所述终端发送所述网络选择接入信息,包括:所述第一设备通过所述终端的会话通道将所述网络选择接入信息发送给所述终端;或者,所述第一设备通过所述终端的归属网络将所述网络选择接入信息发送给所述终端。
- 根据权利要求6所述的方法,其中,所述第一设备通过所述终端的归属网络将所述网络选择接入信息发送给所述终端,包括:所述第一设备通过所述终端的归属网络中的移动管理功能将所述网络选择接入信息发送给所述终端。
- 根据权利要求1所述的方法,其中,在所述第一设备向所述终端发送所述网络选择接入信息之前,所述方法还包括:所述第一设备接收所述终端发送的第一请求,所述第一请求用于请求获取所述网络选择接入信息。
- 根据权利要求1所述的方法,其中,所述方法还包括:所述第一设备获取网络信息,所述网络信息用于确定通过所述本地网络使用所述第三方服务提供商提供的服务的目标网络;所述目标网络包括所述终端的归属网络。
- 一种网络选择接入信息的传输方法,包括:第二设备获取网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第二设备包括服务等级协议建立与协商系统;所述第二设备发送所述网络选择接入信息。
- 根据权利要求10所述的方法,其中,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
- 根据权利要求11所述的方法,其中,所述网络选择信息包括如下至少一项:本地网络的标识;本地网络的运营商的标识;本地网络所属的组的标识本地网络支持的第三方服务提供商的标识;本地网络支持的服务的标识;允许接入本地网络的时间信息;允许接入本地网络的地点信息。
- 根据权利要求11所述的方法,其中,所述网络接入信息包括如下至少一项:所述终端接入本地网络的过程中所使用的凭证信息;所述终端在目标过程中所使用的服务参数信息;所述终端在所述目标过程中所获得的服务质量保障的参数信息;其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
- 根据权利要求10所述的方法,其中,所述第二设备发送所述网络选择接入信息,包括:所述第二设备向第一设备发送所述网络选择接入信息,所述第一设备包括所述第三方服务提供商的设备;或者,所述第二设备向所述终端的归属网络发送所述网络选择接入信息。
- 根据权利要求10述的方法,其中,在所述第二设备发送所述网络选择接入信息之前,所述方法还包括:所述第二设备接收第二请求,所述第二请求用于请求获取所述网络选择接入信息。
- 根据权利要求10所述的方法,其中,所述方法还包括:所述第二设备接收第一设备发送的网络信息,所述网络信息包括通过所述本地网络使用所述第三方服务提供商提供的服务的网络,所述网络信息包 括所述终端的归属网络。
- 根据权利要求16所述的方法,其中,所述第二设备发送所述网络选择接入信息,包括:所述第二设备向所述终端的归属网络发送所述网络选择接入信息。
- 根据权利要求10所述的方法,其中,所述第二设备获取网络选择接入信息,包括:所述第二设备从所述本地网络获取所述网络选择接入信息。
- 一种网络选择接入信息的获取方法,包括:终端获取来自第一设备的网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备。
- 根据权利要求19所述的方法,其中,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
- 根据权利要求20所述的方法,其中,所述网络选择信息包括如下至少一项:本地网络的标识;本地网络的运营商的标识;本地网络所属的组的标识本地网络支持的第三方服务提供商的标识;本地网络支持的服务的标识;允许接入本地网络的时间信息;允许接入本地网络的地点信息。
- 根据权利要求20所述的方法,其中,所述网络接入信息包括如下至少一项:所述终端接入本地网络的过程中所使用的凭证信息;所述终端在目标过程中所使用的服务参数信息;所述终端在所述目标过程中所获得的服务质量保障的参数信息;其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务 提供商提供的服务的过程。
- 根据权利要求19所述的方法,其中,所述终端获取网络选择接入信息,包括:所述终端通过会话通道接收所述网络选择接入信息;或者,所述终端通过所述终端的归属网络接收所述网络选择接入信息。
- 根据权利要求23所述的方法,其中,所述终端通过所述终端的归属网络接收所述网络选择接入信息,包括:所述终端通过所述终端的归属网络中的移动管理功能接收所述网络选择接入信息。
- 根据权利要求19所述的方法,其中,在所述终端接收网络选择接入信息之前,所述方法还包括:所述终端向所述第一设备发送第一请求,所述第一请求用于请求获取所述网络选择接入信息;或者,所述终端通过所述终端的归属网络向第二设备发送第二请求,所述第二请求用于请求获取所述网络选择接入信息,所述第二设备包括服务等级协议建立与协商系统的设备。
- 一种网络选择接入信息的传输装置,包括:接收模块,用于接收网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务;发送模块,用于向所述终端发送所述网络选择接入信息。
- 根据权利要求26所述的装置,其中,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
- 根据权利要求27所述的装置,其中,所述网络选择信息包括如下至少一项:本地网络的标识;本地网络的运营商的标识;本地网络所属的组的标识;本地网络支持的第三方服务提供商的标识;本地网络支持的服务的标识;允许接入本地网络的时间信息;允许接入本地网络的地点信息。
- 根据权利要求27所述的装置,其中,所述网络接入信息包括如下至少一项:所述终端接入本地网络的过程中所使用的凭证信息;所述终端在目标过程中所使用的服务参数信息;所述终端在所述目标过程中所获得的服务质量保障的参数信息;其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
- 一种网络选择接入信息的传输装置,包括:获取模块,用于获取网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务;发送模块,用于发送所述网络选择接入信息。
- 根据权利要求30所述的装置,其中,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
- 根据权利要求31所述的装置,其中,所述网络选择信息包括如下至少一项:本地网络的标识;本地网络的运营商的标识;本地网络所属的组的标识本地网络支持的第三方服务提供商的标识;本地网络支持的服务的标识;允许接入本地网络的时间信息;允许接入本地网络的地点信息。
- 根据权利要求31所述的装置,其中,所述网络接入信息包括如下至少一项:所述终端接入本地网络的过程中所使用的凭证信息;所述终端在目标过程中所使用的服务参数信息;所述终端在所述目标过程中所获得的服务质量保障的参数信息;其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
- 一种网络选择接入信息的获取装置,包括:获取模块,用于获取来自第一设备的网络选择接入信息,所述网络选择接入信息用于终端选择和接入本地网络,所述本地网络用于为所述终端提供第三方服务提供商的服务,所述第一设备包括所述第三方服务提供商的设备。
- 根据权利要求34所述的装置,其中,所述网络选择接入信息包括用于所述终端进行网络选择的网络选择信息和用于所述终端进行网络接入的网络接入信息中的至少一项。
- 根据权利要求35所述的装置,其中,所述网络选择信息包括如下至少一项:本地网络的标识;本地网络的运营商的标识;本地网络所属的组的标识本地网络支持的第三方服务提供商的标识;本地网络支持的服务的标识;允许接入本地网络的时间信息;允许接入本地网络的地点信息。
- 根据权利要求35所述的装置,其中,所述网络接入信息包括如下至少一项:所述终端接入本地网络的过程中所使用的凭证信息;所述终端在目标过程中所使用的服务参数信息;所述终端在所述目标过程中所获得的服务质量保障的参数信息;其中,所述目标过程为所述终端通过所述本地网络使用所述第三方服务提供商提供的服务的过程。
- 一种通信设备,包括处理器,存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令,其中,所述程序或指令被所述处理器执行时实现如权利要求1至25中任一项所述的网络选择接入信息的传输方法的步骤。
- 一种可读存储介质,所述可读存储介质上存储程序或指令,其中,所述程序或指令被处理器执行时实现如权利要求1至25中任一项所述的网络选择接入信息的传输方法的步骤。
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CN109792597A (zh) * | 2016-09-30 | 2019-05-21 | 华为技术有限公司 | 一种本地业务授权方法及相关设备 |
CN111328110A (zh) * | 2018-12-13 | 2020-06-23 | 华为技术有限公司 | 网络切片选择的方法、设备及系统 |
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CN109792597A (zh) * | 2016-09-30 | 2019-05-21 | 华为技术有限公司 | 一种本地业务授权方法及相关设备 |
CN111328110A (zh) * | 2018-12-13 | 2020-06-23 | 华为技术有限公司 | 网络切片选择的方法、设备及系统 |
Non-Patent Citations (3)
Title |
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"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Study on enhanced support of Non-Public Networks; Phase 2 (Release 18)", 3GPP TR 23.700-08, no. V1.0.0, 31 May 2022 (2022-05-31), pages 1 - 121, XP052182624 * |
ERICSSON, SAMSUNG, INTEL, OPPO: "Solution for UE Onboarding and provisioning for an SNPN", SA WG2 MEETING #S2-136 S2-1911961, 18 November 2019 (2019-11-18), XP051826293 * |
VIVO: "FS_eNPN_Ph2 New Solution for PNI-NPN as a Hosting Network", SA WG2 MEETING #151E S2-2203681, 2 May 2022 (2022-05-02), XP052146731 * |
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