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Method for establishing operating maintenance channel

A logging and recording technology, which is applied in the field of network maintenance and network optimization management, can solve the problem that the total number of recorded calls is not comprehensive enough, and achieve the effects of reducing the amount of information, optimizing communication performance, and streamlining the amount of output information

Inactive Publication Date: 2009-03-04
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the excessive amount of information for a single call will inevitably lead to an incomplete record of the overall number of calls, that is, due to the limitations of network transmission and storage space, it is impossible to ensure that there are corresponding information records for all call failures

Method used

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  • Method for establishing operating maintenance channel
  • Method for establishing operating maintenance channel

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Embodiment Construction

[0055] The core of the present invention is to simplify and optimize the output information of the call log, and at the same time use filtering and statistical functions to analyze the cause of call failure in various scenarios, thereby providing a strong basis for the maintenance and optimization of the core network system.

[0056] The specific implementation of the present invention will be described below.

[0057] In the present invention, the information that the call log information needs to record and output includes: the running track information of the call, and at the same time, it can also include some basic information of the call, which may include call start and end time information, calling and called IMSI (International Mobile Subscriber Identification code), ESN (Electronic Serial Number), user number, location area cell, failure message, announcement code, call bearer information, and messages being processed, etc.

[0058] In a call process, a running track...

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Abstract

This invention relates to a method, the application and a system for registering and outputting calling journal information including: recording and keeping the operation trail information of failed calls in the call process and its basic related information as the failed call journal information, then, analyzing the cause of the failure based on the information to optimize performance of the core net based on the analysis result.

Description

technical field [0001] The invention relates to the technical field of network maintenance and network optimization management, in particular to a method, application and system for recording and outputting call log information. Background technique [0002] At present, wireless 2G includes GSM (Global System for Mobile Communications) and CDMA (Code Division Multiple Access) systems, 3G includes WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access) and CDMA1X (Enhanced CDMA) system. In each communication system (including the fixed core network), in order to facilitate statistical analysis of network communication conditions, it is necessary to perform corresponding call log records through the call log system. [0003] In the communication system, when a call is connected to the core network, the call log system starts to collect the internal processing track of the core network software until the call is releas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/34H04W24/04H04W28/12H04W36/12
Inventor 蔡辉涵
Owner HUAWEI TECH CO LTD
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