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Registration method of cardless terminal and identity registration server

A terminal and identity information technology, applied in the field of communication, can solve the problem that the terminal cannot be called without a card, and achieve the effect of improving registration efficiency and ensuring security

Active Publication Date: 2021-11-09
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For this reason, the present invention provides a registration method and an identity registration server for a cardless terminal, to solve the problem in the prior art that the cardless terminal cannot be called because the address assigned by the SMF to the cardless terminal is a private address

Method used

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  • Registration method of cardless terminal and identity registration server
  • Registration method of cardless terminal and identity registration server
  • Registration method of cardless terminal and identity registration server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] An embodiment of the present application provides a method for registering a cardless terminal, which can be applied to an identity registration server. like figure 1 shown, including:

[0033]Step 110, in response to the registration request of the cardless terminal, obtain the custom identity information of the cardless terminal.

[0034] Wherein, the self-defined identity information includes the self-defined identity of the cardless terminal and its registered Internet Protocol (Internet Protocol, IP) address.

[0035] In some specific implementations, after step 110, it also includes: sending a second query request to the session management function entity, where the second query request includes the self-defined identity of the cardless terminal; responding to the first query fed back by the session management function entity In response, obtain the standard IP address of the cardless terminal.

[0036] For example, the custom identity of the cardless terminal ...

Embodiment 2

[0061] An embodiment of the present application provides a method for registering a cardless terminal, which can be applied to a device for registering a cardless terminal, and the device can be set in a user plane functional entity. like figure 2 shown, including:

[0062] Step 210, obtain the broadcast message sent by the identity registration server from the block chain network.

[0063] Wherein, the broadcast message includes a mapping table, and the mapping table is a correspondence table between the self-defined identity information of the cardless terminal and the first address in the public network address pool, and the self-defined identity information includes the self-defined identity of the cardless terminal and Its registered IP address.

[0064] Step 220, according to the mapping table, bind the first address with the self-defined identity information of the cardless terminal to obtain a binding table.

[0065] Wherein, the self-defined identity information m...

Embodiment 3

[0072] image 3 It is a schematic structural diagram of an identity registration server provided by the embodiment of this application. For the specific implementation of the server, please refer to the relevant description of Embodiment 1, and the repeated parts will not be repeated. It should be noted that the specific implementation of the server in this embodiment is not limited to the above embodiments, and other undescribed embodiments are also within the scope of protection of this server.

[0073] like image 3 As shown, the identity registration server specifically includes: the first acquisition module 301 is used to respond to the registration request of the cardless terminal, and acquire the custom identity information of the cardless terminal, and the custom identity information includes the custom identity of the cardless terminal and Its registration IP address; Checking module 302 is used for checking whether the standard IP address of cardless terminal is consi...

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Abstract

The invention discloses a registration method of a cardless terminal and an identity registration server. The method includes: responding to a registration request of a cardless terminal, obtaining custom identity information of the cardless terminal, and the custom identity information includes the custom identity of the cardless terminal Identify and its registered IP address; check whether the standard IP address of the cardless terminal is consistent with its registered IP address, if so, obtain the first address in the public network address pool and the block of the user plane functional entity in the area where the cardless terminal is located Chain identification, where the standard IP address is the address assigned by the session management functional entity to the cardless terminal; the first address is mapped with the user-defined identity information to obtain a mapping table; according to the mapping table and the block chain identification of the user plane functional entity , generate and send a broadcast message to the blockchain network, so that the accounting node records the binding table generated by the user plane functional entity according to the mapping table into the blockchain ledger. The binding table includes the first address and the terminal’s own Define identity information.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a registration method of a cardless terminal and an identity registration server. Background technique [0002] In the fifth generation mobile communication network (5th Generation Mobile Networks, 5G), the normal access of the terminal needs to rely on the Subscriber Identity Module (SIM). Once the terminal is connected to the 5G network, it has a formal network identity , the 5G session management function entity (Session Management Function, SMF) will perform the calling and addressing process according to the official network identity of the terminal. However, with the development of communication technology, the application of cardless terminals is becoming more and more extensive. Since the cardless terminal accesses the 5G network in a certain way, SMF will assign a private address to the cardless terminal, or the identity of the cardless terminal is user-defined, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/16H04W8/26H04W60/00H04L29/08H04L29/12
CPCH04L61/2553H04L61/35H04L67/1097H04W4/16H04W8/26H04W60/005
Inventor 田新雪肖征荣马书惠贾佳杨子文
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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