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A network slice registration method and terminal

A network slicing and slicing technology, applied in the field of communication, can solve problems such as time extension, and achieve the effects of shortening the delay, reducing the time required to stay on the network, and increasing the probability of successful registration

Active Publication Date: 2021-09-24
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a network slicing registration method and a terminal, which solves the problem of long delays in the prior art when a terminal registers to a 5G network

Method used

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  • A network slice registration method and terminal
  • A network slice registration method and terminal
  • A network slice registration method and terminal

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Embodiment Construction

[0020] 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 some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0021] Embodiments of the present invention provide a network slice registration method, such as figure 1 As shown, the method includes:

[0022] Step 101: Select the first S-NSSAI with the most successful registration times in the PLMN from the history records of S-NSSAI saved by the terminal.

[0023] Wherein, the historical record stores at least one S-NSSAI under the PLMN and the number of times the terminal successfully registers the network slic...

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Abstract

The present invention provides a network slicing registration method and a terminal, the method comprising: selecting the first S-NSSAI with the most successful registration times in the PLMN from the historical records of S-NSSAI stored in the terminal, wherein the historical record saves There is at least one S-NSSAI under the PLMN and the number of times the terminal successfully registers the network slice using the S-NSSAI; according to the first S-NSSAI, configure the first Requested NSSAI; send the first Requested NSSAI to the target PLMN, and perform network slice registration. Therefore, the solution of the present invention solves the problem in the prior art that it takes a long time for a terminal to register to a 5G network.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a network slice registration method and a terminal. Background technique [0002] In the 5G protocol, the concept of slice networking is proposed, and different slices are provided for different application scenarios, so that different terminals can receive targeted services. Therefore, in the future, different network slice identifiers will be launched for different scenarios. By adding terminals to different slice groups, users of the same type can exist in the same network slice, thereby providing the same type of service. Under each public land mobile network (PLMN), the terminal registers with the network by constructing Requested Network Slice Selection Assistance Information (Requested NSSAI) and sending it to the Mobility Management Function (AMF). [0003] Among them, the process mentioned in the current agreement is that the terminal root configures the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W60/00
CPCH04W60/00
Inventor 张康
Owner VIVO MOBILE COMM CO LTD