Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2006, Vol. 29 ›› Issue (3): 66-69.doi: 10.13190/jbupt.200603.66.dengx

• Papers • Previous Articles     Next Articles

The Application of Alarm Correlation Model for Fault Diagnosis
in Communication Networks

DENG Xin, MENG Luo-ming   

  1. State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications,
    Beijing 100876, China
  • Received:2005-04-27 Revised:1900-01-01 Online:2006-06-30 Published:2006-06-30
  • Contact: DENG Xin

Abstract:

Alarm correlation is basic of alarm filtering, fault diagnosis in telecommunication networks. In this paper, there are four parts. At first, paper briefly introduces the definition of alarm correlation and some related researches recently. Then a framework of alarm correlation based on rules is proposed in details. Meanwhile, the paper also discusses the application of fault diagnosis system in telecommunication networks based on alarm correlation analyzing. At last, it is a conclusion about the preconditions and characteristics of alarm correlation.

Key words: quality of service (QoS), alarm correlation, fault diagnosis

CLC Number: