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

A technology of network access and detection method, applied in the direction of wireless communication, electrical components, etc., can solve problems such as failure of UE to access LTE network

Active Publication Date: 2021-03-16
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 cause the UE to fail to access the LTE network, how to effectively optimize the LTE network access results in abnormal scenarios is particularly necessary

Method used

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

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Embodiment Construction

[0055] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0056] In the technical solution of the embodiment of the present invention, an abnormal access scenario is simulated, that is, the terminal (UE, UserEquipment) side is disconnected from the RRC due to the additional NRI carried in the attach request message is incompatible with the version of the existing base station, and the UE Unable to access LTE.

[0057] In view of the above abnormal access scenarios, the preset optimization scheme is used on the terminal side to execute the LTE network access process, and whether the terminal successfully accesses the LTE network is detected, and finally the validity and rationality of the optimization scheme adopted by the terminal is determined, so as to Provides accuracy for network optimization.

[0058] In the embodiment of the p...

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Abstract

The embodiment of the invention discloses an LTE network access result detection method, an LTE network access result detection device and a storage medium. The method comprises the steps of receivinga first attachment request message sent by a terminal, when a wireless resource control RRC connection to the terminal is built; when the first attachment request message carries an NRI, sending a first attachment success message to the terminal; when the RRC connection is released, receiving a second attachment request message sent by the terminal; when the first attachment request message doesnot carry the NRI, sending a second attachment success message to the terminal; and detecting user plane data between the terminal and an LTE network, and accessing the LTE network based on a detection result.

Description

technical field [0001] The present invention relates to network access technology in the field of mobile communication, in particular to a method, device and storage medium for detecting the result of Long Term Evolution (LTE, Long Term Evolution) network access. Background technique [0002] As users' demand for data services increases, the coverage and quality of LTE networks 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 Co-site deployment of the network based on 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 Technology...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/02H04W24/06
CPCH04W24/02H04W24/06
Inventor 曾元清
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD