Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 1999, Vol. 22 ›› Issue (1): 48-52.

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A Fault Tolerant Scheme of CIN02 System

Li Baoqing Chen Jun Chen Junliang   

  1. National Laboratory of Switching Technology and Telecommunication Networks,
    Beijing University of Posts and Telecommunications, Beijing 100876
  • Received:1998-03-30 Online:1999-01-10

Abstract: Intelligent network system is a large parallel distributed system with the keen requirements of higher reliability, real-time constraints and high efficency. A novel fault tolerant framework for client/server model(FTFCS) is proposed,it consists of a logical ring structure and corresponding fault tolerant software components. Through the application of FTFCS in CIN02we show that it makes CIN02 meet the keen requirements and brings good performance price ratio and easy to extend. We point out that FTFCS is generally suitableto the C/S model based applications.

Key words: fault tolerant techniques, intelligent network, parallel and distributed

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