The Integrated Control-Mechanism in ATM-Based Networks

作     者：GUO Jun-neng, CHEN Ji-nu (Scientific Institute of Chongqing University of Posts and Telecommunications, Chongqing 400065 P. R. China) 

出 版 物：《The Journal of China Universities of Posts and Telecommunications》 (中国邮电高校学报(英文版))

年 卷 期：2000年第Z1期

页      面：20-25页

核心收录：

学科分类：0810[工学-信息与通信工程] 08[工学] 081001[工学-通信与信息系统] 

主　　题：survivability ATM restoration multi-layer working-VPs backup-VPs 

摘      要：Survivability is one of the important issues in ATM-based networks since even a single network element failure may cause a serious data loss. This paper introduces a new restoration mechanism based on multi-layer ATM survivable network management architecture. This mechanism integrates the general control and restoration control by establishing the Working VPs logical network, Backup VPs logical network and spare logical network in order to optimally utilize the network resources while maintaining the restoration requirements.