Failure location in transport networks——dividing layer methods

WANG Jian-quan~

doi:10.13756/j.gtxyj.2006.01.012

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Failure location in transport networks——dividing layer methods

- Failure location in transport networks——dividing layer methods
- Study on Optical communication Issue 1, Pages: 36-37(2006)
- 作者机构：
  
  1. 中国联通总公司
  2. 北京邮电大学
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2006.01.012
  CLC： TN915.07
- Published：2006，
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[1]王健全,李峥,沈文粹,顾畹仪.传输网络的分层故障定位法[J].光通信研究,2006(01):36-37+66.

WANG Jian-quan~. Failure location in transport networks——dividing layer methods. [J]. (1):36-37(2006)
[1]王健全,李峥,沈文粹,顾畹仪.传输网络的分层故障定位法[J].光通信研究,2006(01):36-37+66. DOI： 10.13756/j.gtxyj.2006.01.012.

WANG Jian-quan~. Failure location in transport networks——dividing layer methods. [J]. (1):36-37(2006) DOI： 10.13756/j.gtxyj.2006.01.012.

摘要

文章提出一种用于通信的故障定位方法

该方法克服了传统的故障定位方法适用范围窄和实现复杂的缺陷。采用分层的故障定位方法

同时采用逻辑分析和归纳的方法

可以把复杂的故障定位问题转化为一个个容易处理的子问题。此外

在各个层面还给网管人员留有修改和加载的权限

不仅实现灵活

而且适用性强。该方法已申报国家发明专利

并用于实际系统中。

Abstract

A new failure location method for telecommunications is proposed in this paper.The method craves up complex failure location into some sub-questions by dealing with alarm signals in respective layers

and makes these questions simple by adopting logic analysis and conclusion methods.In addition

the new method support function which include deleting and adding location principle in respective layers for network operator

and it is flexible and well applicability.The method has been applied for patent and has been used in existed networks.

关键词

故障定位分层告警同步数字体系波分复用网络

Keywords

failure locationlayeringalarmSDHWDMnetwork

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Jiangsu Post & Telecommunication Planning And Designing Institude Co.,Ltd.

China United Telecommunications Corporation Hebei Branch

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