%0 Journal Article
%T Failure Location Method Based Case Database<br>案例库故障定位方法
%A China Unicom
%A Beijing
%A Beijing University of Posts &
%A telecommunications
%A Beijing
%A <br>王健全
%A 顾畹仪
%J 光子学报
%D 2005
%I 
%X Alarm case which corresponding to failure could be listed by analyzing and filtering alarm information of network management, accordingly, a failure location method based on alarm case database was proposed. The method accelerated failure location and simplified the processing of failure location. In addition, the case databse which was used for failure location was open to operators, which meant case of database could be added, deleted and modified easily, so it made failure location easy for administration and maintenance.
%K SDH
%K Failure location
%K Case
%K Alarm
%K WDM<br>光同步数字传输网络
%K 故障定位
%K 案例
%K 告警
%K WDM
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=C68C8CF20DBA4BDC&yid=2DD7160C83D0ACED&vid=339D79302DF62549&iid=59906B3B2830C2C5&sid=094C3D568C8F29C3&eid=FC97D0080F332CD8&journal_id=1004-4213&journal_name=光子学报&referenced_num=0&reference_num=4