Method and device for controlling terminal to carry out failure processing

A technology for controlling terminals and terminals, which is applied in the information field and can solve problems such as identification errors, network shocks, and inability to access the network

Active Publication Date: 2017-06-09
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the MME controls the terminal to handle the failure through the EMM Cause value, when the terminal receives the EMM Cause value, the processing done by the terminal of different manufacturers according to the EMM Cause value is very different, so when the MME sends the terminal When sending an EMM Cause value, some terminals will be unable to access the network for a long time due to the inability to recognize the EMM Cause value or recognize it incorrectly, and frequently initiate request messages that will impact the network. When processed, will cause an exception in the terminal

Method used

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  • Method and device for controlling terminal to carry out failure processing
  • Method and device for controlling terminal to carry out failure processing
  • Method and device for controlling terminal to carry out failure processing

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Embodiment Construction

[0022] 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.

[0023] Embodiments of the present invention provide a method for controlling a terminal to perform failure handling, which can avoid terminal abnormalities during failure handling, such as figure 1 As shown, the method includes:

[0024] 101. The terminal sends a request message to the mobility management function node MME.

[0025] Wherein, the request message is an attach request message or a tracking area update TAU request message, and the request message...

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Abstract

The invention discloses a method and device for controlling a terminal to carry out the failure processing, relates to the technical field of information, and can avoid terminal abnormality caused by the difference of manufacturers when the terminal carries out the failure processing. The method comprises the steps: firstly enabling the terminal to transmit a request message to a mobile management function node MME, wherein the request message is an attached request message or a TAU (tracking area updating) request message, and carries counter information; enabling the MME to determine failure control parameter information according to the counter information, and transmitting a refusal message with the failure control parameter information to the terminal, wherein the refusal message is an attached refusal message or a TAU refusal message; finally enabling the terminal to carry out the failure processing according to the failure control parameter information. The method is suitable for the MME to control the terminal to carry out the failure processing.

Description

technical field [0001] The present invention relates to the field of information technology, in particular to a method and device for controlling terminal failure processing. Background technique [0002] The attachment process and tracking area tracking process in the Long Term Evolution (English full name: Long Term Evolution, English abbreviation: LTE) system are important processes for users to interact with the network in the process of mobile communication services. The failure of the above two processes Both will cause the user to be unable to use the communication service, and after the above process fails, whether the terminal is handled properly will directly affect whether the user's business can be quickly restored and whether it will have an adverse impact on the network. [0003] At present, there is a method for controlling a terminal to perform failure processing. The terminal is based on the mobility management reason ( English full name: Evolved PacketSyst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/04H04W60/00
CPCH04W24/04H04W60/00
Inventor 冉萌蔡子龙韩玉辉刘喜卿包宸曦曹振
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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