摘要
对多协议标记交换(MPLS)流量工程的重路由算法进行改进,采用“边建边拆”的思想,提出一种更合理的重路由算法.新算法在一定程度上克服了原MPLS流量工程重路由机制的各种缺陷.
The reroute algorithm for MPLS-based traffic engineering is improved. The author adopts the thought of “dismantling while building”, proposes a kind of more rational reroute algorithm which overcomes various kinds of defects of the present MPLS-TE reroute mechanism to certain extent.
出处
《吉首大学学报(自然科学版)》
CAS
2005年第3期115-117,共3页
Journal of Jishou University(Natural Sciences Edition)
基金
湖南省教育厅科研基金资助项目(02C469)
关键词
流量工程
多协议标记交换
显式路由
资源预留
重路由
truffle engineering
multi protocol lable switching
explicit route
resource reservation
reroute