Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 1998, Vol. 21 ›› Issue (4): 53-57.

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Some Ideas on Distributed Self-Healing of SDH Path Layer

Su Sixi, Zhang Huimin   

  1. Department of Information Engineering, Beijing University of Posts and Telecommunications, Beijing 100876
  • Received:1997-11-27 Online:1998-09-10
  • Supported by:
     

Abstract: Self-healing of SDH path layer is discussed and a new message transmission mechanism is proposed.Message transmission mechanism isimplemented by message tree proposed in the paper.Presented is a distributed self-healing algorithm of SDH path layer combined with distributed bandwidth allocation and some pointsabout self-healing network is also put forward.

Key words: SDH, self-healing, cross-connect system

CLC Number: