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Statistical method and system for failure reason data

A statistical method and reason technology, applied in the statistical method and system field of failure cause data, can solve the problems of unfriendly maintenance personnel, poor operability and maintainability, etc., and achieve the goals of improving experience, saving bandwidth and improving accuracy Effect

Inactive Publication Date: 2010-06-16
ZTE CORP
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AI Technical Summary

Problems solved by technology

If according to the existing scheme, all failure reasons are saved with reason codes designed for R&D personnel, then we will face a problem: the display and analysis on the local maintenance terminal is not as convenient as in the OMC database, and only the failure reason codes are displayed for maintenance. The personnel are not friendly, and there are already more than 6,000 kinds of failure reasons. If the 6,000 failure cause codes are converted into descriptions that users can understand on the network elements, the operability and maintainability will be improved. very poor

Method used

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  • Statistical method and system for failure reason data
  • Statistical method and system for failure reason data
  • Statistical method and system for failure reason data

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Embodiment Construction

[0039] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0040] In order to ensure the normal implementation of the method in this embodiment, it is necessary to classify the failure reasons of the business according to the business type, select the failure reasons for separate statistics, and configure the failure reasons for separate statistics into the performance proxy module.

[0041] Before classifying the failure reasons, the service types are refined, for example, access, handover, and release are each taken as a service type, so as to reduce the number of failure reasons corresponding to the service types.

[0042] For each business type, the reasons for failure are divided according to certain rules. The specific rules are as follows:

[0043] According to the experience value, theoretical data and field data analysis, etc., select the failure cause with the highest occurrence probability and the fa...

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Abstract

The invention discloses a statistical method for failure reason data, which comprises the following steps: selecting a failure reason of individual statistics, wherein other failure reasons are used as the failure reasons of comprehensive statistics; when a failure occurs in the service process, if the failure reason for the service is the failure reason of individual statistics, accumulating the frequency of the failure reason; and if the failure reason for the service is the failure reason of comprehensive statistics, accumulating the frequency of the failure reason of comprehensive statistics, and recording the failure reason code of the failure reason of comprehensive statistics. The invention improves the user's experience, and converts the complex failure reason code into counter values which are suitable for common users and maintenance personnel to understand easily; and the failure reasons can be displayed as the column heading which can be conveniently displayed as a form at the local maintenance terminal. The invention enhances data accuracy; and the storage mechanism of the counter can ensure no loss of data for important failure reasons which require statistic correctness.

Description

technical field [0001] The invention relates to a telecommunication network management system, in particular to a statistical method and system for failure cause data. Background technique [0002] In the telecommunications network management system, it is necessary to make statistics on the data of failure reasons. For failures that occur during the business process, the network management system will record the cause, time, and number of occurrences of the failure within the statistical period. These data can be provided for network optimization and development. Personnel are used to locate problems and solve system failures in a targeted manner, thereby improving the success rate of business operations. [0003] The existing failure cause statistics use the performance proxy module to open up a memory space as the data collection area. Every time a failure occurs, a record is written in the data collection area to save the time, equipment, and failure indicating the speci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
CPCH04L41/06H04W24/08
Inventor 朱平李兴国
Owner ZTE CORP
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