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Method for accessing 5G user terminal to 5G network, user terminal equipment and medium

A user terminal equipment and user terminal technology, applied in the field of 5G user terminal access to 5G network, user terminal equipment and media, can solve problems such as hidden dangers of 5G network security

Active Publication Date: 2020-05-08
全链通有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, users without SIM cards accessing the operator's 5G network will also bring some security risks to the 5G network.

Method used

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  • Method for accessing 5G user terminal to 5G network, user terminal equipment and medium
  • Method for accessing 5G user terminal to 5G network, user terminal equipment and medium
  • Method for accessing 5G user terminal to 5G network, user terminal equipment and medium

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0039] The terms "comprising" and "having" and any variations thereof in the description and claims of the present invention are intended to cover a non-exclusive inclusion, for example, a process comprising a series of steps or a device of structure need not be limited to the expressly listed Instead, those structures or steps may include other steps or structures not expressly listed or inherent to the process or device.

[0040] figure 1 It is a flow chart...

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PUM

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Abstract

The embodiment of the invention provides a method for accessing a 5G user terminal to a 5G network, user terminal equipment and a medium. The 5G UE accesses a block chain through an SIM card of a first operator network installed in the 5G UE, carries a public key of the temporary identity in a registration application and sends the registration application to a 5G base station of a second operatornetwork; the 5G base station forwards the registration application to a temporary identity registration server, notifies the SMF to allocate a first IP address to the 5G UE and pushes a second IP address of the temporary identity registration server to the 5G UE; and the 5G UE also carries the public key of the temporary identity in a first message, broadcasts the first message to the block chainand establishes a connection with the temporary identity registration server, so that the temporary identity registration server performs registration after comparing that the public key in the registration application is consistent with the public key in the first message. Therefore, the user can access the second operator network without handling an SIM of the second operator network.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of blockchain, and in particular to a method for a 5G user terminal to access a 5G network, user terminal equipment, and a medium. Background technique [0002] In the current 5G network, user terminals need to access the network. First, they must go to the business hall to apply for a SIM card. The mobile network defaults that all users can be called and addressed. If there is no SIM card, the globally unique identity cannot be obtained, and it cannot be completed. User access authentication cannot enjoy any 5G services. For example, if a terminal user only has a China Mobile SIM card, China Unicom's 5G network cannot provide services for the terminal user, because the user does not have a China Unicom SIM card and identity, unless a China Unicom SIM card is re-applied, but in fact the user may Only data service is required, no SIM card identity is required. How to allow users to...

Claims

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Application Information

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IPC IPC(8): H04W60/00H04W12/06H04W12/04H04W48/16H04W8/24H04L29/12H04W12/041
CPCH04W60/00H04W12/06H04W48/16H04W8/24H04W12/041H04L61/5007
Inventor 路成业王凌
Owner 全链通有限公司
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