ANALYSIS OF THE EFFECT OF VP SWITCHES ON THE PERFORMANCE OF BACKUP-VP ALGORITHM IN ATM SELFHEALING NETWORKS
ATM自愈网中VP交换机对备用VP自愈算法性能的影响分析

The queuing models of three typical implementation schemes of selfhealing function in VP switches for backup-VP selfhealing algorithm are given. Computer simulations are made, and detailed analyses of the effect of implementation schemes of selfhealing function and architecture parameters in VP switches on selfhealing performance are presented. Analytic results are helpful to choose the reasonable implementation scheme of selfhealing function, architecture parameters and number of backup-VP in VP switches for the best selfhealing performance.