CN116017399A - A processing method for user real-name registration service update under 5G network - Google Patents

Abstract

The embodiment of the invention relates to a processing method for updating a real-name service of a user in a 5G network, which comprises the following steps: the user terminal receives a configuration update message sent by an AMF network element; extracting a configuration NSSAI set from the configuration NSSAI set; according to the configuration NSSAI set, the real-name service update is carried out on the first terminal service record set; searching real-name service which is not yet opened in the set to obtain a first NSSAI set; searching default terminal services in the set to obtain default NSSAI; marking a network slice corresponding to a default NSSAI in the 5G communication network as a default 5G network slice; and establishing a session channel between the AMF network element and the SMF network element and the default 5G network slice as a first session channel, and performing remote service opening on all real-name system services in the first NSSAI information set based on the first session channel. The invention can improve the handling efficiency of real-name service opening.

Description

A processing method for user real-name registration service update under 5G network

technical field

The invention relates to the technical field of data processing, in particular to a processing method for updating user real-name registration services under a 5G network.

Background technique

Mobile operators require real-name registration for certain terminal services used by user terminals, and these terminal services that require real-name registration can also undergo dynamic changes. The conventional way to handle real-name registration is for the user to go to the operator's business hall to open the real-name registration service on-site. This conventional processing method is affected by factors such as the location of the site, the number of office personnel, and the efficiency of the office personnel, which will bring a lot of inconvenience to the user. We know that the network slice (network slice) technology based on the fifth generation (5th generation, 5G) mobile communication technology can realize end-to-end service loading in the mobile communication network. If the dynamic update and remote activation of real-name registration services at the user end can be realized based on 5G slicing technology, it will naturally solve many problems in the conventional real-name registration process.

Contents of the invention

The purpose of the present invention is to address the defects of the prior art, to provide a processing method, electronic equipment, and computer-readable storage medium for updating user real-name services under a 5G network; Network application function (Application Function, AF) network element, access and mobility management function (Access and Mobility Management Function, AMF) network element, unified data repository (Unified DataRepository, UDR) network element, session management function (Session Management Function, SMF) network elements and multiple first network slices (network slices) corresponding to multiple terminal services of user terminals as node terminals/network elements related to remote update of real-name services, and linking AF network elements with operator control The system is connected, and a user terminal database for storing terminal service information of all user terminals is preset on the UDR network element side; then, the AF network element, that is, the operator control system, regularly updates the UDR network Update the configuration in the user terminal database on the element side, and send a configuration update activation message to the AMF network element through the UDR network element after the update; and after receiving the configuration update activation message, the AMF network element sends the user terminal a The database is queried to obtain the latest real-name service NSSAI information set of each user terminal, and the set is sent to the user terminal through a remote configuration (UE Configuration Update Command) message; and after the user terminal receives the remote configuration message, it Configure the NSSAI information set (Configured NSSAIs) to update the local real-name system service, and send back the configuration update completion (UE Configuration Update Complete) message to the AMF network element after the update to complete the remote configuration update process on the AMF network element side; then, based on 5G standard registration request (Registration Request) processing mechanism, session establishment request (PDUSession Establishment Request) processing mechanism, the user terminal establishes a session channel between the AMF network element and the default 5G network slice corresponding to the SMF network element and the terminal ( PDU Session), and connect to the real-name service activation interface of the operator's control system through the session channel, and then perform real-name activation processing on the real-name service that has not been activated on the current terminal through this interface. Based on the present invention, when the real-name system attribute of the user terminal service changes, the corresponding real-name service configuration and real-name service activation can be completed in a remote manner in a timely manner. The purpose of improving the difficulty of opening and handling real-name business.

In order to achieve the above purpose, the first aspect of the embodiment of the present invention provides a processing method for updating user real-name registration services under a 5G network, the method comprising:

The first user terminal receives the first configuration update message sent by the first AMF network element of the 5G communication network; and extracts the first configuration NSSAI information set from the first configuration update message; the first configuration NSSAI information set includes A plurality of first configuration NSSAI information;

Perform real-name service update processing on the locally preset first terminal service record set according to the first configuration NSSAI information set; and perform 5G network slices corresponding to unopened real-name service in the updated first terminal service record set Retrieve the NSSAI information to obtain the corresponding first NSSAI information set; and retrieve the 5G network slice NSSAI information corresponding to the default terminal service in the first terminal service record set to obtain the corresponding first default NSSAI information; the first NSSAI The information set includes a plurality of first NSSAI information;

Record the first network slice corresponding to the first default NSSAI information in the 5G communication network as a default 5G network slice; and communicate with the first AMF network element and the first SMF network element of the 5G communication network A session channel established between the default 5G network slices is recorded as the corresponding first session channel, and based on the first session channel, remote service activation processing is performed on all real-name services in the first NSSAI information set.

Preferably, the first user terminal includes a first user telecommunication card; the first user telecommunication card includes a first user identifier; the mobile operator of the first user telecommunication card is recorded as the corresponding first mobile operator; The first user terminal also includes a plurality of first terminal services; the first terminal services include Internet terminal services, Internet of Vehicles terminal services, Internet of Things terminal services, data broadband terminal services, and mobile medical terminal services ; Each of the first terminal services corresponds to a first private data network provided by a first external service provider, and each of the first terminal services corresponds to one of the first network slices in the 5G communication network;

The 5G communication network includes a first AF network element, the first AMF network element, a first UDR network element, the first SMF network element, and a plurality of the first network slices; the first AF network element It is the first operator control system of the first mobile operator; each of the first network slices corresponds to a piece of NSSAI information, and each of the first network slices is connected to the first external service provider’s first A dedicated data network; the first external service provider includes Internet terminal service providers, Internet of Vehicles terminal service providers, Internet of Things terminal service providers, data broadband terminal service providers, and mobile medical terminal service providers The first UDR network element side presets a user terminal database for storing terminal service information of all the first user terminals;

The first terminal service record set includes a plurality of first terminal service records;

The first terminal service record includes a first service identification field, a first NSSAI field, and a first NSSAI state field; each of the first terminal service records corresponds to one of the first terminal services of the current user terminal;

The first service identifier field is the corresponding terminal service identifier of the first terminal service;

The first NSSAI field is the NSSAI information corresponding to the first network slice corresponding to the first terminal service; the first NSSAI field includes first SST information with a data length of 1 byte and a data length of 3 bytes of first SD information; the first SST information is the corresponding network slice type of the first network slice, including eMBB type, URLLC type, MIoT type, V2X type and HMTC type; the first SD The information includes a first service use attribute flag with a data length of 2 bits and a first service provider identifier with a data length of 22 bits; the first service use attribute flag is the corresponding service of the first terminal service Use attributes, including default service identifiers, real-name service identifiers, and public service identifiers; the first service provider identifier is the corresponding service provider identifier of the first external service provider;

The first NSSAI state field is the activation state of the corresponding first terminal service, including the activated state and the unactivated state; the first NSSAI state field is the default in the corresponding first service use attribute flag When the business logo or public business logo is used, it is activated by default;

The user terminal database includes a plurality of second terminal service records;

The second terminal service record includes a first user identification field, a second service identification field, a second NSSAI field, and a second NSSAI state field; each of the second terminal service records in the user terminal database corresponds to one of the A second terminal service of the first user terminal; the second terminal service includes Internet terminal services, Internet of Vehicles terminal services, Internet of Things terminal services, data broadband terminal services, and mobile medical terminal services; each The second terminal service corresponds to the first private data network provided by the first external service provider, and each of the second terminal services corresponds to one of the first network slices in the 5G communication network;

The first user identification field matches the first user identification of the first user telecommunications card corresponding to the first user terminal;

The second service identifier field is a terminal service identifier of the corresponding second terminal service;

The second NSSAI field is the NSSAI information corresponding to the first network slice corresponding to the second terminal service; the second NSSAI field includes second SST information with a data length of 1 byte and a data length of 3 bytes of second SD information; the second SST information is the corresponding network slice type of the first network slice, including eMBB type, URLLC type, MIoT type, V2X type and HMTC type; the second SD The information includes a second service use attribute flag with a data length of 2 bits and a second service provider identifier with a data length of 22 bits; the second service use attribute flag is the corresponding service of the second terminal service Use attributes, including a default service identifier, a real-name service identifier, and a public service identifier; the second service provider identifier is the corresponding service provider identifier of the first external service provider;

The second NSSAI state field is the activation state of the corresponding second terminal service, including the activated state and the unactivated state; the second NSSAI state field is the default in the corresponding second service use attribute flag It is activated by default when the service logo or public service logo is used.

Preferably, the method further includes, before the first user terminal receives the first configuration update message sent by the first AMF network element of the 5G communication network, the first operator control system according to the latest terminal service real-name system configuration rules Updating the second service use attribute flag bits of each of the second terminal service records in the user terminal database, specifically:

The first operator control system extracts a plurality of first real-name service NSSAI configuration information from the latest terminal service real-name system configuration rule; the first real-name service NSSAI configuration information includes the first NSSAI configuration information with a data length of 1 byte. Real-name service SST configuration information and first real-name service SD configuration information with a data length of 3 bytes; the first real-name service SD configuration information includes a first real-name service use attribute flag with a data length of 2 bits and a data length It is a 22-bit first real-name service service provider identification; the first real-name service use attribute flag bits of all the first real-name service NSSAI configuration information are real-name service signs;

Traverse each of the first real-name service NSSAI configuration information; when traversing, use the currently traversed first real-name service NSSAI configuration information as the corresponding current configuration information; and use the first real name of the current configuration information The service SST configuration information and the first real-name service provider ID are extracted as corresponding current SST information and current service provider ID; and the user terminal database is queried through the first UDR network element, and the user The second SST information in the terminal database matches the current SST information and the second terminal business records in which the second service provider ID matches the current service provider ID are recorded as matching records; and for each Identify whether the second service usage attribute flag of the matching record is a real-name business flag, if not, update the second business usage attribute flag of the matching record to a real-name business flag and set the matching record The second NSSAI state field of the update to unopened state;

And at the end of the traversal, send a configuration update activation message to the first AMF network element through the first UDR network element.

Preferably, the method also includes:

When the first AMF network element receives the configuration update activation message, through the first UDR network element, one or more of the first user terminals corresponding to each of the first user terminals on the user terminal database Two terminal service records are read to form a corresponding second terminal service record set; and from the second terminal service record set, extract the second service use attribute flag as a real-name service flag and the second NSSAI state The second NSSAI field of the second terminal service record whose field is in an unactivated state forms the corresponding first configuration NSSAI information set and sends it to the corresponding first user terminal.

Preferably, performing real-name service update processing on the locally preset first terminal service record set according to the first configuration NSSAI information set specifically includes:

The first user terminal traverses each of the first configuration NSSAI information in the first configuration NSSAI information set; when traversing, the first configuration NSSAI information currently traversed is used as the corresponding current configuration NSSAI information; and Querying the local first terminal service record set, matching the first SST information of the first NSSAI field in the first terminal service record set with the SST information of the currently configured NSSAI information, and the obtained The first terminal service record matching the first service provider identifier with the service provider identifier currently configured with NSSAI information is recorded as a corresponding matching record, and the first service use attribute flag bit of the matching record is updated It is a real-name service flag, and the first NSSAI state field of the matching record is updated to an unopened state;

And at the end of the traversal, send back a first configuration update end message to the first AMF network element.

Preferably, the retrieval of the 5G network slice NSSAI information corresponding to the unopened real-name service in the updated first terminal service record set to obtain the corresponding first NSSAI information set specifically includes:

The first user terminal collects the first terminal service records in the first terminal service records, the first service use attribute flag bit is a real-name service flag and the first NSSAI status field is the first terminal service record in an unopened state The first NSSAI field is extracted as the corresponding first NSSAI information; and all the obtained first NSSAI information forms the corresponding first NSSAI information set.

Preferably, the retrieval of the 5G network slice NSSAI information corresponding to the default terminal service in the first terminal service record set to obtain the corresponding first default NSSAI information specifically includes:

The first user terminal collects the first terminal service records in the first terminal service record set, the first service use attribute flag bit is the default service flag and the first NSSAI status field is the activated state of the first terminal service record The first NSSAI field is extracted as the corresponding first default NSSAI information.

Preferably, a session channel established between the first AMF network element and the first SMF network element of the 5G communication network and the default 5G network slice is recorded as the corresponding first session channel and based on the The first session channel performs remote service opening processing on all real-name services in the first NSSAI information set, specifically including:

The first user terminal sends a first registration request message carrying the first user identifier and the first default NSSAI information to the first AMF network element based on the registration request processing mechanism of the 5G communication network ; and receive the first feedback message sent back by the first AMF network element;

When the first feedback message is a registration acceptance message, based on the session creation request mechanism of the 5G communication network, the first session creation request message carrying the first user identifier and the first default NSSAI information is sent to The first AMF network element sends; and receives the second feedback message sent back by the first AMF network element;

When the second feedback message is a session acceptance message, extract the session channel identifier as the corresponding first channel identifier from the second feedback message; and create a session channel corresponding to the first channel identifier as The corresponding first session channel; the first session channel is a session channel between the first user terminal and the default 5G network slice;

Linking with the real-name service opening interface of the first operator control system based on the first session channel, and sending the user name, user ID card and the first NSSAI information set of the first user terminal to the The real-name system service opening interface of the first operator control system performs real user identity verification and real-name binding of all terminal services corresponding to the real user and the first NSSAI information set, and from the real-name system of the first operator control system When the service activation interface receives the prompt message that the remote service activation is successful, match the first NSSAI field in the local first terminal service record set with each of the first NSSAI information in the first NSSAI information set The first NSSAI status field of the first terminal service record is updated to the enabled status.

The second aspect of the embodiment of the present invention provides an electronic device, including: a memory, a processor, and a transceiver;

The processor is configured to be coupled with the memory, read and execute instructions in the memory, so as to implement the method steps described in the first aspect above;

The transceiver is coupled to the processor, and the processor controls the transceiver to send and receive messages.

The third aspect of the embodiments of the present invention provides a computer-readable storage medium, the computer-readable storage medium stores computer instructions, and when the computer instructions are executed by a computer, the computer executes the above-mentioned first aspect. method directive.

Embodiments of the present invention provide a processing method, electronic equipment, and computer-readable storage medium for updating user real-name services under a 5G network; The SMF network element and multiple first network slices corresponding to multiple terminal services of the user terminal are used as the node terminal/network element related to the remote update of the real-name service, and the AF network element is connected to the operator's control system, and the UDR network On the element side, a user terminal database is preset for storing terminal service information of all user terminals; then, the AF network element, that is, the operator control system, regularly updates the user terminal database on the UDR network element side according to the latest terminal service real-name system configuration rules. Update the configuration, and send a configuration update activation message to the AMF network element through the UDR network element after the update; and after receiving the configuration update activation message, the AMF network element queries the user terminal database through the UDR network element to obtain each user terminal The latest real-name service NSSAI information set and send the set to the user terminal through a remote configuration message; and after receiving the remote configuration message, the user terminal performs local real-name service update according to the configuration NSSAI information set carried in the message, and updates Afterwards, the configuration update completion message is sent back to the AMF network element to complete the remote configuration update process on the AMF network element side; then, based on the 5G standard registration request processing mechanism and session creation request processing mechanism, the user terminal communicates with the SMF network element through the AMF network element. A session channel is established between the network element and the default 5G network slice corresponding to the terminal, and is connected to the real-name service activation interface of the operator control system through the session channel, and then the real-name service that has not been activated on the current terminal is registered through this interface. Open processing. Based on the present invention, when the real-name system attribute of the user terminal service changes, the corresponding real-name service configuration and real-name service activation can be completed in a remote manner in a timely manner, which can solve many problems in the conventional real-name registration process and reduce the cost of real-name service activation. Difficulty in handling and improving the handling efficiency of real-name registration business activation.

Description of drawings

FIG. 1 is a schematic diagram of a processing method for updating user real-name registration services under a 5G network according to Embodiment 1 of the present invention;

FIG. 2 is a schematic structural diagram of an electronic device provided by Embodiment 2 of the present invention.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Embodiment 1 of the present invention provides a processing method for updating user real-name services under a 5G network, as shown in FIG. It mainly includes the following steps:

Step 1: The first user terminal receives a first configuration update message sent by a first AMF network element of the 5G communication network; and extracts a first configuration NSSAI information set from the first configuration update message.

Among them, the 5G communication network includes a first AF network element, a first AMF network element, a first UDR network element, a first SMF network element, and a plurality of first network slices; the first AF network element is the first mobile operator's An operator control system; each first network slice corresponds to one NSSAI information, and each first network slice is connected to a first private data network of a first external service provider; the first external service provider includes an Internet terminal service provider, Internet of Vehicles terminal business service providers, Internet of Things terminal business service providers, data broadband terminal business service providers and mobile medical terminal business service providers.

Here, the embodiment of the present invention will use the standard network elements in the 5G communication network: the first AF network element, the first AMF network element, the first UDR network element, the first SMF network element, and multiple first network slices as the real-name system. The service remotely updates related node terminals/network elements.

The first user terminal includes a first user telecommunication card; the first user telecommunication card includes a first user identification; the mobile operator of the first user telecommunication card is recorded as the corresponding first mobile operator; the first user terminal also includes a plurality of first One terminal service; the first terminal service includes Internet terminal service, Internet of Vehicles terminal service, Internet of Things terminal service, data broadband terminal service and mobile medical terminal service; each first terminal service corresponds to a first external service Each first terminal service corresponds to a first network slice in the 5G communication network; the first configuration NSSAI information set includes a plurality of first configuration NSSAI information.

Here, the first user terminal in the embodiment of the present invention can be a mobile phone, an Internet of Things device, an Internet of Vehicles device, or a multimedia device. After completing the online login, the first user's telecommunication card's International Mobile Subscriber Identity (IMSI) information or user permanent identifier (Subscription Permanent Identifier, SUPI) information is the first user identification of the telecommunication card; the present invention The first user terminal in the embodiment can provide users with multiple types of terminal services, that is, the first terminal services include: networking terminal services, car networking terminal services, Internet of Things terminal services, data broadband terminal services, and mobile medical terminal services ; Each first terminal service corresponds to a first private data network (Data Network, DN) provided by a first external service provider.

The first user terminal side will preset a first terminal service record set for saving all terminal service information of the current terminal; the first terminal service record set includes multiple first terminal service records; the first terminal service record includes the first service Identification field, first NSSAI field and first NSSAI status field; each first terminal service record corresponds to a first terminal service of the current user terminal; the first service identification field is the terminal service identifier of the corresponding first terminal service; An NSSAI field is NSSAI information corresponding to the first network slice corresponding to the first terminal service; the first NSSAI field includes first SST information with a data length of 1 byte and first SD information with a data length of 3 bytes; The first SST information is the network slice type of the corresponding first network slice, including eMBB type, URLLC type, MIoT type, V2X type and HMTC type; the first SD information includes a first service usage attribute flag with a data length of 2 bits bit and a first service provider identification with a data length of 22 bits; the first service use attribute flag bit is the service use attribute of the corresponding first terminal service, including the default service mark, real-name service mark and public service mark; the first service The provider ID is the service provider ID of the corresponding first external service provider; the first NSSAI status field is the activation status of the corresponding first terminal service, including the activated status and unactivated status; the first NSSAI status field is in the corresponding first When the service usage attribute flag bit is the default service flag or public service flag, it is enabled by default.

Here, it can be seen from the 5G specification that each data private network actually corresponds to a network slice, and each 5G network slice corresponds to a network slice selection assistance information (Network Slice Selection Assistance Information, NSSAI), so each first in the embodiment of the present invention A terminal service corresponds to a first network slice and a piece of NSSAI information, so each first terminal service record has a corresponding first NSSAI field. In addition, it can be known from the 5G specification that the data structure of NSSAI consists of Slice/Serve Type (SST) information with a length of 1 byte and Slice Differentiator (Slice Differentiator, SD) information with a length of 3 bytes. , SST information is in a fixed format (including eMBB type, URLLC type, MIoT type, V2X type, and HMTC type), SD information can be customized but is routinely used to mark the service provider ID of the corresponding terminal service provider; the embodiment of the present invention is The NSSAI information can reflect the service usage attributes of its corresponding terminal services (default service logo, real-name service logo and public service logo), and specifically customize the following coding for SD information: the 3-byte long (24-bit) SD information Split into a 2-bit service usage attribute flag and a 22-bit service provider identifier; therefore, the first NSSAI field of each first terminal service record will be composed of the first SST information with a data length of 1 byte and The first SD information with a data length of 3 bytes is composed of a first service usage attribute flag with a data length of 2 bits and a first service provider identifier with a data length of 22 bits. The first service usage attribute flag bit customized by the embodiment of the present invention includes a default business flag, a real-name business flag and a public business flag; if it is a default business flag, it means that the first terminal business corresponding to the current first terminal business record does not need to be activated by the real-name system and in It is supported by default in the 5G communication network. If it is a public service flag, it means that the first terminal service corresponding to the current first terminal service record does not need to be activated by the real-name system, but it may not be supported by default in the 5G communication network. If it is a real-name service flag It indicates that the first terminal service corresponding to the current first terminal service record needs to be activated under the real-name system.

The first UDR network element side will preset a user terminal database for storing terminal service information of all first user terminals; the user terminal database includes multiple second terminal service records; the second terminal service record includes the first user identification field , a second service identification field, a second NSSAI field, and a second NSSAI state field; each second terminal service record in the user terminal database corresponds to a second terminal service of a first user terminal; the second terminal service includes Internet class Terminal services, Internet of Vehicles terminal services, Internet of Things terminal services, data broadband terminal services, and mobile medical terminal services; each second terminal service corresponds to a first private data network provided by a first external service provider, and each The second terminal service corresponds to a first network slice in the 5G communication network; the first user identification field matches the first user identification of the first user telecommunication card of the corresponding first user terminal; the second service identification field is the corresponding The terminal service identifier of the second terminal service; the second NSSAI field is the NSSAI information corresponding to the first network slice corresponding to the second terminal service; the second NSSAI field includes the second SST information and the data length with a data length of 1 byte It is the second SD information of 3 bytes; the second SST information is the network slice type of the corresponding first network slice, including eMBB type, URLLC type, MIoT type, V2X type and HMTC type; the second SD information includes a data length It is a 2-bit second service use attribute flag and a second service provider identification with a data length of 22 bits; the second service use attribute flag is the service use attribute of the corresponding second terminal service, including the default service mark, real name The service identifier and the public service identifier; the second service provider identifier is the service provider identifier of the corresponding first external service provider; the second NSSAI status field is the activation status of the corresponding second terminal service, including activated status and unactivated status; The second NSSAI status field is enabled by default when the corresponding second service use attribute flag is the default service flag or the public service flag.

Here, each first user terminal may have one or more second terminal service records corresponding to it in the user terminal database; each second terminal service record and the data of the first terminal service record locally stored in the user terminal Compared with the structure, except for the addition of a first user identification field for marking the first user identification of the first user's telecommunications card on the user terminal, the rest of the structure is basically the same, so no repeated description is given here.

The first configuration update message received by the first user terminal in the embodiment of the present invention is actually the standard UE Configuration Update Command message in the 5G specification, and the message will carry a configured NSSAI information set (Configured NSSAIs), that is, the first configured NSSAI The information set, the first configuration NSSAI information set provides all the NSSAI information that needs to be updated, that is, the first configuration NSSAI information. It should be noted that the first configured NSSAI information set in the embodiment of the present invention is actually the NSSAI information set of the real-name service that needs to be updated by the current user terminal. The reason why the first user terminal will receive the first configuration update message for real-name service configuration update from the first AMF network element is that the first operator control system in the embodiment of the present invention will periodically configure the real-name system according to the latest terminal service The rule updates the configuration in the user terminal database on the side of the first UDR network element and sends a configuration update activation message to the first AMF network element through the first UDR network element after the update, and the first AMF network element receives the configuration update activation message After the message, the user terminal database will be queried through the first UDR network element to obtain the latest real-name service NSSAI information set of each user terminal, and the set will be sent to the first user terminal through the first remote configuration message. The specific processing flow is shown in part 1) and 2) below:

1) Before the first user terminal receives the first configuration update message sent by the first AMF network element of the 5G communication network, the first operator's control system regularly updates each second terminal in the user terminal database according to the latest real-name system configuration rules for terminal services. The second business of the business record is updated using the attribute flag bit, specifically:

Step A1, the first operator control system extracts a plurality of first real-name service NSSAI configuration information from the latest terminal service real-name system configuration rules;

Wherein, the first real-name service NSSAI configuration information includes the first real-name service SST configuration information with a data length of 1 byte and the first real-name service SD configuration information with a data length of 3 bytes; the first real-name service SD configuration information includes a data The first real-name service use attribute flag with a length of 2 bits and the first real-name service service provider identifier with a data length of 22 bits; the first real-name service use attribute flag of all first real-name service NSSAI configuration information is real-name business sign;

Step A2, traverse each first real-name service NSSAI configuration information; when traversing, use the currently traversed first real-name service NSSAI configuration information as the corresponding current configuration information; and use the current configuration information of the first real-name service SST configuration information and The first real-name service provider identifier is extracted as the corresponding current SST information and the current service provider identifier; and the user terminal database is queried through the first UDR network element, and the second SST information in the user terminal database is matched with the current SST information and The second service provider identification and the second terminal service record matched with the current service provider identification are all recorded as matching records; Update the second service use attribute flag bit of the real-name service flag and update the second NSSAI status field of the matching record to the unopened state; and at the end of the traversal, send a configuration update to the first AMF network element through the first UDR network element activation message;

Here, the first operator control system changes the service use attribute of the corresponding terminal service to a real-name service type by modifying the second service use attribute flag bit, and updates the corresponding second NSSAI status field to an unopened state;

2) When the first AMF network element receives the configuration update activation message, it uses the first UDR network element to read one or more second terminal service records corresponding to each first user terminal on the user terminal database to form a corresponding The second terminal service record set; and from the second terminal service record set, extract the second service use attribute flag bit as the real-name service mark and the second NSSAI state field is the second NSSAI field of the second terminal service record in the unopened state forming a corresponding first configuration NSSAI information set and sending it to a corresponding first user terminal;

Wherein, the first UDR network element reads one or more second terminal service records corresponding to each first user terminal on the user terminal database to form a corresponding second terminal service record set, specifically: the user terminal database Among them, one or more second terminal service records whose first user identification field matches the first user identification of the current first user terminal are extracted to form a corresponding second terminal service record set;

Here, the first AMF network element can obtain the NSSAI information of all unactivated real-name terminal services of each first user terminal by querying the user terminal database, and thus obtain the corresponding first configuration NSSAI information set, that is, the first configuration NSSAI The information set is actually the NSSAI information set corresponding to all the real-name services that the user terminal needs to update this time; the first AMF network element sends the first configuration update message carrying the first configuration NSSAI information set to the first user terminal to start the user terminal The configuration update processing flow on the side.

Step 2: According to the first configuration NSSAI information set, perform real-name service update processing on the locally preset first terminal service record set; and update the 5G network slice NSSAI corresponding to the unopened real-name service in the updated first terminal service record set Retrieving the information to obtain the corresponding first NSSAI information set; and retrieving the 5G network slice NSSAI information corresponding to the default terminal service in the first terminal service record set to obtain the corresponding first default NSSAI information;

Wherein, the first NSSAI information set includes a plurality of first NSSAI information;

It specifically includes: step 21, performing real-name service update processing on the locally preset first terminal service record set according to the first configured NSSAI information set;

The first user terminal traverses each first configuration NSSAI information of the first configuration NSSAI information set; when traversing, the currently traversed first configuration NSSAI information is used as the corresponding current configuration NSSAI information; and records the local first terminal service Set query, match the first SST information of the first NSSAI field in the first terminal service record set with the SST information of the currently configured NSSAI information and the first terminal whose first service provider ID matches the service provider ID of the currently configured NSSAI information The business record is recorded as a corresponding matching record, and the first service use attribute flag bit of the matching record is updated as a real-name service flag, and the first NSSAI state field of the matching record is updated as an unopened state; and when the traversal ends, to The first AMF network element sends back the first configuration update end message;

Step 22, and retrieve the 5G network slice NSSAI information corresponding to the unopened real-name service in the updated first terminal service record set to obtain the corresponding first NSSAI information set;

It specifically includes: the first user terminal extracts the first NSSAI field of the first terminal service record from the first terminal service record set, the first service use attribute flag bit is the real-name service flag and the first NSSAI status field is the unopened state as the corresponding first NSSAI information; and form a corresponding first NSSAI information set from all obtained first NSSAI information;

Here, the first NSSAI information set is the NSSAI information set of all terminal services that need to be activated under the real-name system this time;

Step 23, and retrieve the 5G network slice NSSAI information corresponding to the default terminal service in the first terminal service record set to obtain the corresponding first default NSSAI information;

It specifically includes: the first user terminal extracts the first NSSAI field of the first terminal service record from the first terminal service record set, the first service use attribute flag bit is the default service flag and the first NSSAI status field is the enabled state as Corresponding first default NSSAI information.

Step 3, record the first network slice corresponding to the first default NSSAI information in the 5G communication network as the default 5G network slice; A session channel is established between them as the corresponding first session channel, and based on the first session channel, all real-name services in the first NSSAI information set are remotely opened and processed;

It specifically includes: step 31, recording the first network slice corresponding to the first default NSSAI information in the 5G communication network as the default 5G network slice;

Step 32, and a session channel is established between the first AMF network element and the first SMF network element of the 5G communication network and the default 5G network slice, which is recorded as the corresponding first session channel and based on the first session channel to the first NSSAI All the real-name services in the information collection are processed remotely;

It specifically includes: step 321, the first user terminal sends the first registration request message carrying the first user identifier and the first default NSSAI information to the first AMF network element based on the registration request processing mechanism of the 5G communication network; and receives the first AMF network element; A first feedback message sent back by an AMF network element;

Here, the first user terminal submits the 5G network slice applying for access to the first AMF network element according to the 5G standard registration request (Registration Request) processing mechanism, that is, the NSSAI information of the default 5G network slice, that is, the first default NSSAI information and The first user ID that identifies the user ID; it should be noted that the processing steps for the first registration request message at the first AMF network element side are as follows: the first AMF network element receives the first registration request message sent by the first user terminal. When a registration request message is received, the first registration request message received this time is used as the corresponding current registration request message, and the first user identifier and the first default NSSAI information of the first registration request message received this time are used as the corresponding The current user identification information and current request NSSAI information, and query the user terminal database through the first UDR network element to match the first user identification field in the user terminal database with the current user identification information and the second NSSAI field with the current request NSSAI information The matching second terminal service record is extracted as the corresponding current terminal service record, and when the current terminal service record is not empty, the registration acceptance (Registration Accept) message is sent back to the first user terminal as the corresponding first feedback message; At this time, after the first user terminal obtains the first feedback message, it will perform message type identification on the first feedback message, and if the first feedback message is identified as registration acceptance, it will enter the following step 322 for processing;

Step 322, when the first feedback message is a registration acceptance message, based on the session creation request mechanism of the 5G communication network, send the first session creation request message carrying the first user identifier and the first default NSSAI information to the first AMF network element Sending; and receiving the second feedback message sent back by the first AMF network element;

Here, the embodiment of the present invention needs to set up a data interaction pipeline between the first user terminal and the first operator control system through a 5G slice corresponding to the default terminal service, that is, the default 5G network slice, and complete the communication based on the data interaction pipeline. The real-name activation operation of all terminal services corresponding to the first NSSAI information set; when the first feedback message is a registration acceptance message, it means that the first AMF network element has already registered the default 5G network slice corresponding to the first default NSSAI information submitted this time. After the availability is confirmed, the next step is to set up a data interaction pipeline between the first user terminal and the first operator's control system through the default 5G network slicing; the establishment process of this data interaction pipeline is divided into two steps: the first The first step is to send the first session establishment request message carrying the first user ID and the first default NSSAI information to the first AMF network element to activate the AMF network element side based on the PDU Session EstablishmentRequest mechanism of the 5G communication network. The session channel creation process, the second step is that the first AMF network element calls the first SMF network element to establish a session channel between the first user terminal and the default 5G network slice based on its own session channel creation process. In the embodiment of the present invention, the default The IoT service provided by the 5G network slice can be connected to some or all of the interfaces provided by the first operator’s control system, so as long as a corresponding session channel is established between the first user terminal and the default 5G network slice, the first user terminal is completed. The erection of a data interaction pipeline between the user terminal and the first operator's control system;

It should be noted that, at this time, the processing steps of the first session creation request message on the side of the first AMF network element are specifically: when the first AMF network element receives the first session creation request message sent by the first user terminal, from Extract the first user identifier and the first default NSSAI information from the first session creation request message, and query the user terminal database through the first UDR network element to match the first user identifier field in the user terminal database with the first user identifier and The second terminal service record whose second NSSAI field matches the first default NSSAI information is extracted as the corresponding current user data record, and when the second NSSAI status field of the current user data record is in the activated state, the first SMF network The first user terminal corresponding to the first user identifier and the first network slice corresponding to the first default NSSAI information perform corresponding terminal-slice session channel application processing to obtain the corresponding session channel identifier; and the session carrying the session channel identifier Accepting the (PDU Session Establishment Accept) message is sent back to the first user terminal as the corresponding second feedback message;

It should be further explained that, when the first SMF network element performs terminal-slice session channel application processing, whether the total amount of access and the total amount of access traffic of the first network slice corresponding to the first default NSSAI information exceeds the corresponding setting If the total amount of access and the total amount of access traffic do not exceed the corresponding set threshold, then between the first user terminal corresponding to the first user identifier and the first network slice corresponding to the first default NSSAI information Create a corresponding terminal-slice session channel, and assign a session channel identifier to the first AMF network element for the terminal-slice session channel;

After the first user terminal obtains the second feedback message, it will carry out message type identification on the second feedback message, and if the second feedback message is identified as a session acceptance message, it will enter the following step 323 for processing;

Step 323, when the second feedback message is a session acceptance message, extract the session channel identifier from the second feedback message as the corresponding first channel identifier; and create a session channel corresponding to the first channel identifier as the corresponding first channel identifier a session channel;

Wherein, the first session channel is a session channel between the first user terminal and the default 5G network slice;

Step 324, linking with the real-name service activation interface of the first operator's control system based on the first session channel, and sending the user name, user ID card and first NSSAI information set of the first user terminal to the first operator's control system The real-name service activation interface performs real user identity verification and real-name binding of all terminal services corresponding to the real user and the first NSSAI information set, and receives a prompt that the remote service activation is successful from the real-name service activation interface of the first operator control system Update the first NSSAI status field of the first terminal service record whose first NSSAI field in the local first terminal service record set matches each first NSSAI information in the first NSSAI information set to the enabled state.

Here, the first operator control system in the embodiment of the present invention will disclose the interface for remote real-name service activation to the default 5G network slice, that is, the real-name service activation interface. The first user terminal communicates with the first operator control system based on the first session channel. The system’s real-name service activation interface link can send the user name + user ID card obtained locally by the terminal to represent the user’s real identity information and the first NSSAI information set used to represent all terminal services required for real-name activation this time. to the background of the first operator's control system for processing; the background of the first operator's control system first checks the user identification, user name and The user ID card performs real user identity verification, and after the verification is passed, the user identification, user name and user ID card corresponding to the first user terminal are formed into a corresponding first user real-name data group, and the first user real-name data group and the second All terminal services corresponding to an NSSAI information set are bound by real names, and when the real-name binding is successful, a prompt message of successful remote service activation is sent back to the first user terminal through the real-name service activation interface. At the same time, the first operator controls The system will also use the first UDR network element to store the second NSSAI status corresponding to each second NSSAI field corresponding to the first NSSAI information set in one or more second terminal service records corresponding to the first user terminal in the user terminal database The field is set to the enabled state; after the first user terminal receives the prompt message that the remote service is successfully activated, it will also record multiple first terminal service records corresponding to the first NSSAI information set in the local first terminal service record set The status field of the first NSSAI is updated to the enabled status.

FIG. 2 is a schematic structural diagram of an electronic device provided by Embodiment 2 of the present invention. The electronic device may be the aforementioned terminal device or server, or may be a terminal device or server connected to the aforementioned terminal device or server to implement the method of the embodiment of the present invention. As shown in FIG. 2 , the electronic device may include: a processor 301 (such as a CPU), a memory 302 , and a transceiver 303 ; Various instructions may be stored in the memory 302 for completing various processing functions and implementing the processing steps described in the foregoing method embodiments. Preferably, the electronic device involved in this embodiment of the present invention further includes: a power supply 304 , a system bus 305 and a communication port 306 . The system bus 305 is used to realize the communication connection among the components. The above-mentioned communication port 306 is used for connection and communication between the electronic device and other peripheral devices.

The system bus 305 mentioned in FIG. 2 may be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus or the like. The system bus can be divided into address bus, data bus, control bus and so on. For ease of representation, only one thick line is used in FIG. 2 , but it does not mean that there is only one bus or one type of bus. The communication interface is used to realize the communication between the database access device and other devices (such as client, read-write library and read-only library). The memory may include random access memory (Random Access Memory, RAM), and may also include non-volatile memory (Non-Volatile Memory), such as at least one disk memory.

The above-mentioned processor can be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), a graphics processing unit (Graphics Processing Unit, GPU), etc.; it can also be a digital signal processing unit. Digital Signal Processor (DSP), Application Specific Integrated Circuit (ASIC), Field Programmable Gate Array (Field Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components .

It should be noted that the embodiments of the present invention also provide a computer-readable storage medium, which stores instructions, and when it is run on a computer, the computer executes the methods and processes provided in the above-mentioned embodiments process.

The embodiment of the present invention also provides a chip for running instructions, and the chip is used to execute the processing steps described in the foregoing method embodiments.

Embodiments of the present invention provide a processing method, electronic equipment, and computer-readable storage medium for updating user real-name services under a 5G network; The SMF network element and multiple first network slices corresponding to multiple terminal services of the user terminal are used as the node terminal/network element related to the remote update of the real-name service, and the AF network element is connected to the operator's control system, and the UDR network On the element side, a user terminal database is preset for storing terminal service information of all user terminals; then, the AF network element, that is, the operator control system, regularly updates the user terminal database on the UDR network element side according to the latest terminal service real-name system configuration rules. Update the configuration, and send a configuration update activation message to the AMF network element through the UDR network element after the update; and after receiving the configuration update activation message, the AMF network element queries the user terminal database through the UDR network element to obtain each user terminal The latest real-name service NSSAI information set and send the set to the user terminal through a remote configuration message; and after receiving the remote configuration message, the user terminal performs local real-name service update according to the configuration NSSAI information set carried in the message, and updates Afterwards, the configuration update completion message is sent back to the AMF network element to complete the remote configuration update process on the AMF network element side; then, based on the 5G standard registration request processing mechanism and session creation request processing mechanism, the user terminal communicates with the SMF network element through the AMF network element. A session channel is established between the network element and the default 5G network slice corresponding to the terminal, and is connected to the real-name service activation interface of the operator control system through the session channel, and then the real-name service that has not been activated on the current terminal is registered through this interface. Open processing. Based on the present invention, when the real-name system attribute of the user terminal service changes, the corresponding real-name service configuration and real-name service activation can be completed in a remote manner in a timely manner, which can solve many problems in the conventional real-name registration process and reduce the cost of real-name service activation. Difficulty in handling and improving the handling efficiency of real-name registration business activation.

Professionals should further realize that the units and algorithm steps described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, computer software, or a combination of the two. In order to clearly illustrate the relationship between hardware and software Interchangeability. In the above description, the composition and steps of each example have been generally described according to their functions. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present invention.

The steps of the methods or algorithms described in connection with the embodiments disclosed herein may be implemented by hardware, software modules executed by a processor, or a combination of both. Software modules can be placed in random access memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, removable disk, CD-ROM, or any other Any other known storage medium.

The specific embodiments described above have further described the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above descriptions are only specific embodiments of the present invention and are not intended to limit the scope of the present invention. Protection scope, within the spirit and principles of the present invention, any modification, equivalent replacement, improvement, etc., shall be included in the protection scope of the present invention.

Claims (10)

1. A processing method for updating user real-name system services under a 5G network, characterized in that the method comprises: The first user terminal receives the first configuration update message sent by the first AMF network element of the 5G communication network; and extracts the first configuration NSSAI information set from the first configuration update message; the first configuration NSSAI information set includes A plurality of first configuration NSSAI information; Perform real-name service update processing on the locally preset first terminal service record set according to the first configuration NSSAI information set; and perform 5G network slices corresponding to unopened real-name service in the updated first terminal service record set Retrieve the NSSAI information to obtain the corresponding first NSSAI information set; and retrieve the 5G network slice NSSAI information corresponding to the default terminal service in the first terminal service record set to obtain the corresponding first default NSSAI information; the first NSSAI The information set includes a plurality of first NSSAI information; Record the first network slice corresponding to the first default NSSAI information in the 5G communication network as a default 5G network slice; and communicate with the first AMF network element and the first SMF network element of the 5G communication network A session channel established between the default 5G network slices is recorded as the corresponding first session channel, and based on the first session channel, remote service activation processing is performed on all real-name services in the first NSSAI information set. 2. The processing method for updating the user's real-name system service under the 5G network according to claim 1, characterized in that, The first user terminal includes a first user telecommunication card; the first user telecommunication card includes a first user identification; the mobile operator of the first user telecommunication card is recorded as the corresponding first mobile operator; A user terminal also includes a plurality of first terminal services; the first terminal services include Internet terminal services, Internet of Vehicles terminal services, Internet of Things terminal services, data broadband terminal services, and mobile medical terminal services; each The first terminal service corresponds to a first private data network provided by a first external service provider, and each of the first terminal services corresponds to one of the first network slices in the 5G communication network; The 5G communication network includes a first AF network element, the first AMF network element, a first UDR network element, the first SMF network element, and a plurality of the first network slices; the first AF network element It is the first operator control system of the first mobile operator; each of the first network slices corresponds to a piece of NSSAI information, and each of the first network slices is connected to the first external service provider’s first A dedicated data network; the first external service provider includes Internet terminal service providers, Internet of Vehicles terminal service providers, Internet of Things terminal service providers, data broadband terminal service providers, and mobile medical terminal service providers The first UDR network element side presets a user terminal database for storing terminal service information of all the first user terminals; The first terminal service record set includes a plurality of first terminal service records; The first terminal service record includes a first service identification field, a first NSSAI field, and a first NSSAI state field; each of the first terminal service records corresponds to one of the first terminal services of the current user terminal; The first service identifier field is the corresponding terminal service identifier of the first terminal service; The first NSSAI field is the NSSAI information corresponding to the first network slice corresponding to the first terminal service; the first NSSAI field includes first SST information with a data length of 1 byte and a data length of 3 bytes of first SD information; the first SST information is the corresponding network slice type of the first network slice, including eMBB type, URLLC type, MIoT type, V2X type and HMTC type; the first SD The information includes a first service use attribute flag with a data length of 2 bits and a first service provider identifier with a data length of 22 bits; the first service use attribute flag is the corresponding service of the first terminal service Use attributes, including default service identifiers, real-name service identifiers, and public service identifiers; the first service provider identifier is the corresponding service provider identifier of the first external service provider; The first NSSAI state field is the activation state of the corresponding first terminal service, including the activated state and the unactivated state; the first NSSAI state field is the default in the corresponding first service use attribute flag When the business logo or public business logo is used, it is activated by default; The user terminal database includes a plurality of second terminal service records; The second terminal service record includes a first user identification field, a second service identification field, a second NSSAI field, and a second NSSAI state field; each of the second terminal service records in the user terminal database corresponds to one of the A second terminal service of the first user terminal; the second terminal service includes Internet terminal services, Internet of Vehicles terminal services, Internet of Things terminal services, data broadband terminal services, and mobile medical terminal services; each The second terminal service corresponds to the first private data network provided by the first external service provider, and each of the second terminal services corresponds to one of the first network slices in the 5G communication network; The first user identification field matches the first user identification of the first user telecommunications card corresponding to the first user terminal; The second service identifier field is a terminal service identifier of the corresponding second terminal service; The second NSSAI field is the NSSAI information corresponding to the first network slice corresponding to the second terminal service; the second NSSAI field includes second SST information with a data length of 1 byte and a data length of 3 bytes of second SD information; the second SST information is the corresponding network slice type of the first network slice, including eMBB type, URLLC type, MIoT type, V2X type and HMTC type; the second SD The information includes a second service use attribute flag with a data length of 2 bits and a second service provider identifier with a data length of 22 bits; the second service use attribute flag is the corresponding service of the second terminal service Use attributes, including a default service identifier, a real-name service identifier, and a public service identifier; the second service provider identifier is the corresponding service provider identifier of the first external service provider; The second NSSAI state field is the activation state of the corresponding second terminal service, including the activated state and the unactivated state; the second NSSAI state field is the default in the corresponding second service use attribute flag It is activated by default when the service logo or public service logo is used. 3. The processing method for updating the user's real-name system service under the 5G network according to claim 2, wherein the method further comprises receiving the first AMF network element sent by the first AMF network element of the 5G communication network at the first user terminal. Before a configuration update message, the first operator control system updates the second service use attribute flag bits of each second terminal service record in the user terminal database according to the latest terminal service real-name system configuration rules, Specifically: The first operator control system extracts a plurality of first real-name service NSSAI configuration information from the latest terminal service real-name system configuration rule; the first real-name service NSSAI configuration information includes the first NSSAI configuration information with a data length of 1 byte. Real-name service SST configuration information and first real-name service SD configuration information with a data length of 3 bytes; the first real-name service SD configuration information includes a first real-name service use attribute flag with a data length of 2 bits and a data length It is a 22-bit first real-name service service provider identification; the first real-name service use attribute flag bits of all the first real-name service NSSAI configuration information are real-name service signs; Traverse each of the first real-name service NSSAI configuration information; when traversing, use the currently traversed first real-name service NSSAI configuration information as the corresponding current configuration information; and use the first real name of the current configuration information The service SST configuration information and the first real-name service provider ID are extracted as corresponding current SST information and current service provider ID; and the user terminal database is queried through the first UDR network element, and the user The second SST information in the terminal database matches the current SST information and the second terminal business records in which the second service provider ID matches the current service provider ID are recorded as matching records; and for each Identify whether the second service usage attribute flag of the matching record is a real-name business flag, if not, update the second business usage attribute flag of the matching record to a real-name business flag and set the matching record The second NSSAI state field of the update to unopened state; And at the end of the traversal, send a configuration update activation message to the first AMF network element through the first UDR network element. 4. The processing method for updating the user's real-name system service under the 5G network according to claim 3, wherein the method further comprises: When the first AMF network element receives the configuration update activation message, through the first UDR network element, one or more of the first user terminals corresponding to each of the first user terminals on the user terminal database Two terminal service records are read to form a corresponding second terminal service record set; and from the second terminal service record set, extract the second service use attribute flag as a real-name service flag and the second NSSAI state The second NSSAI field of the second terminal service record whose field is in an unactivated state forms the corresponding first configuration NSSAI information set and sends it to the corresponding first user terminal. 5. The processing method for updating user real-name services under a 5G network according to claim 2, wherein the real-name service is performed on the locally preset first terminal service record set according to the first configured NSSAI information set Update processing, specifically including: The first user terminal traverses each of the first configuration NSSAI information in the first configuration NSSAI information set; when traversing, the first configuration NSSAI information currently traversed is used as the corresponding current configuration NSSAI information; and Querying the local first terminal service record set, matching the first SST information of the first NSSAI field in the first terminal service record set with the SST information of the currently configured NSSAI information, and the obtained The first terminal service record matching the first service provider identifier with the service provider identifier currently configured with NSSAI information is recorded as a corresponding matching record, and the first service usage attribute flag bit of the matching record is updated It is a real-name service flag, and the first NSSAI state field of the matching record is updated to an unopened state; And at the end of the traversal, send back a first configuration update end message to the first AMF network element. 6. The processing method for updating user real-name services under the 5G network according to claim 2, wherein the 5G network slices corresponding to the real-name services that have not been opened in the updated first terminal service record set The NSSAI information is retrieved to obtain the corresponding first NSSAI information set, which specifically includes: The first user terminal collects the first terminal service records in the first terminal service records, the first service use attribute flag bit is a real-name service flag and the first NSSAI status field is the first terminal service record in an unopened state The first NSSAI field is extracted as the corresponding first NSSAI information; and all the obtained first NSSAI information forms the corresponding first NSSAI information set. 7. The processing method for updating the user's real-name system service under the 5G network according to claim 2, wherein the 5G network slice NSSAI information corresponding to the default terminal service in the first terminal service record set is retrieved to obtain The corresponding first default NSSAI information specifically includes: The first user terminal collects the first terminal service records in the first terminal service record set, the first service use attribute flag bit is the default service flag and the first NSSAI status field is the activated state of the first terminal service record The first NSSAI field is extracted as the corresponding first default NSSAI information. 8. The processing method for updating the user real-name system service under the 5G network according to claim 2, wherein the first AMF network element and the first SMF network element passing through the 5G communication network are connected with the By default, a session channel is established between 5G network slices and recorded as the corresponding first session channel, and based on the first session channel, remote service activation processing is performed for all real-name services in the first NSSAI information set, specifically including: The first user terminal sends a first registration request message carrying the first user identifier and the first default NSSAI information to the first AMF network element based on the registration request processing mechanism of the 5G communication network ; and receive the first feedback message sent back by the first AMF network element; When the first feedback message is a registration acceptance message, based on the session creation request mechanism of the 5G communication network, the first session creation request message carrying the first user identifier and the first default NSSAI information is sent to The first AMF network element sends; and receives the second feedback message sent back by the first AMF network element; When the second feedback message is a session acceptance message, extract the session channel identifier as the corresponding first channel identifier from the second feedback message; and create a session channel corresponding to the first channel identifier as The corresponding first session channel; the first session channel is a session channel between the first user terminal and the default 5G network slice; Linking with the real-name service opening interface of the first operator control system based on the first session channel, and sending the user name, user ID card and the first NSSAI information set of the first user terminal to the The real-name system service opening interface of the first operator control system performs real user identity verification and real-name binding of all terminal services corresponding to the real user and the first NSSAI information set, and from the real-name system of the first operator control system When the service activation interface receives the prompt message that the remote service activation is successful, match the first NSSAI field in the local first terminal service record set with each of the first NSSAI information in the first NSSAI information set The first NSSAI status field of the first terminal service record is updated to the enabled status. 9. An electronic device, comprising: a memory, a processor, and a transceiver; The processor is configured to be coupled with the memory, read and execute instructions in the memory, so as to implement the method steps described in any one of claims 1-8; The transceiver is coupled to the processor, and the processor controls the transceiver to send and receive messages. 10. A computer-readable storage medium, characterized in that, the computer-readable storage medium stores computer instructions, and when the computer instructions are executed by a computer, the computer is made to execute any one of claims 1-8. instructions for the method described above.

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