Alarm Correlation Analysis of Network Failure in SDH
Zi-han Li · Telecommunications for Electric Power System · 2012
During operation of the SDH network,every day it will generate a large number of alarms.Using the association rule analysis in data mining to deal with the history alarm data of the network database reserved,to get the correlation rules that for assisting alarm filtrating and fault location.Thus it reduces the work intensity of network administrator,and effectively improves work efficiency.This paper compresses the original alarm data,according to the analysis of association rule mining tools in SQL Server 2005,it gets the correlation rule.The preliminary experiments show that this analysis model is of certain practical value.