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Method and device for network alarm correlation analysis

A technology of association analysis and network, applied in the field of big data processing, can solve problems such as the inability to support data analysis and mining

Active Publication Date: 2019-10-15
中国移动通信集团广西有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The present invention provides a method and device for network alarm correlation analysis, which is used to solve the problem that the network alarm correlation analysis method in the prior art cannot support continuous data analysis and mining in a big data processing scenario

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  • Method and device for network alarm correlation analysis
  • Method and device for network alarm correlation analysis

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Embodiment Construction

[0074] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . 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.

[0075] figure 1 It exemplarily shows a schematic flowchart of a method for network alarm correlation analysis provided by an embodiment of the present invention, including:

[0076] Step 101: Determine the time window in which each of the N pieces of alarm information falls according to the preset time window length and the preset window moving step.

[0077] Wherein, the moving step of the window is smaller than the length of the time wi...

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Abstract

The present invention discloses a network alarm association analysis method and device. The method comprises: determining each alarm information drop-in time window in N alarm information according to a preset time window length and a preset window moving step length; determining the alarm identification corresponding to the alarm information according to the mapping relation of the alarm information and the alarm identification, and determining at least one alarm transaction corresponding to the time window according to the alarm identification corresponding to all the alarm information in the time window; performing correlation analysis of all the alarm transactions and determining the correlation analysis result including the alarm identification according to a preset association rule. The network alarm association analysis method and device provided by the invention reduce the complexity of the correlation analysis through the conversion of the alarm identification and support continuous data analysis excavation.

Description

technical field [0001] The invention relates to the field of big data processing, in particular to a method and device for network alarm correlation analysis. Background technique [0002] With the continuous expansion of network scale, the gradual integration of multi-service networks and the accelerated introduction of new services have brought great challenges to the management and maintenance of telecom networks. In the field of fault management, an important and urgent management requirement is to correlate and analyze a large number of alarms generated in the network. [0003] The existing association analysis is mainly divided into two categories, one is realized through traditional association analysis algorithms, such as the classic Apriori (association rule algorithm), FP-growth (Frequent Pattern growth, frequent pattern iteration) algorithm, typical association analysis platform It is weka (Waikato Environment for Knowledge Analysis, Waikato Intelligent Analysis ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 张永华莫晓斌陈励锋徐钽
Owner 中国移动通信集团广西有限公司