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Method and device for detecting network access results, and computer storage medium

A network access and detection method technology, applied in access restrictions, security devices, wireless communication, etc., can solve problems such as UE cell registration failure, UE no service, etc., and achieve the effect of improving Internet experience

Active Publication Date: 2021-07-20
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the occurrence of various abnormal situations will probabilistically lead to UE cell registration failure, and thus keep UE in a no-service state, how to effectively detect network access results in abnormal scenarios is particularly necessary

Method used

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  • Method and device for detecting network access results, and computer storage medium
  • Method and device for detecting network access results, and computer storage medium
  • Method and device for detecting network access results, and computer storage medium

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Embodiment Construction

[0064] In order to understand the characteristics and technical contents of the embodiments of the present invention in more detail, the implementation of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present invention.

[0065] In the technical solution of the embodiment of the present invention, an abnormal access scenario is simulated, that is, the terminal tries to access the network of other operators after the terminal is turned on due to wrong USIM parameters and is rejected, which leads to the terminal being in no service all the time. state.

[0066] For the above abnormal access scenarios, the terminal side uses the preset optimization scheme to perform the process of cell registration. By detecting the continuous residence time of the terminal in the cell, it is verified that the...

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Abstract

The invention discloses a detection method and device for network access results, and a computer storage medium, which are applied to a terminal in the process of performing cell registration using a preset optimization scheme. The method includes: receiving the information sent by the terminal based on wrong USIM parameters A first attach request message; wherein, the first attach request message is sent by the terminal after selecting a first LTE cell; send an attach reject message to the terminal; receive a second attach request message sent by the terminal; where , the second attach request message is sent after the terminal selects a second LTE cell; the PLMN corresponding to the second LTE cell is different from the PLMN corresponding to the first LTE cell; an attach accept message is sent to the terminal ; Detecting the camping state of the terminal in the second LTE cell, and determining whether the terminal successfully accesses the LTE network based on the detection result.

Description

technical field [0001] The invention relates to network access technology in the field of mobile communication, in particular to a method and device for detecting network access results, and a computer storage medium. Background technique [0002] With the improvement of users' demand for data services, the coverage and quality of Long Term Evolution (LTE, Long Term Evolution) network need to meet higher requirements. Meanwhile, Global System for Mobile Communication (GSM, Global System for Mobile Communication) / Time Division Synchronous Code Division Multiple Access (TDSCDMA, Time Division-Synchronous Code Division Multiple Access) network is still used, for this reason, LTE network and TDSCDMA / GSM network are based on Co-site deployment of the original network system is a better transition solution. [0003] For the LTE / TDSCDMA / GSM network, the co-site deployment solution will share some network elements, resulting in a high degree of coupling of multiple Radio Access Tec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/08H04W48/16
CPCH04W12/08H04W48/16
Inventor 曾元清
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD