Optimizing OSPF/IS-IS weights in a changing world

被引：381
作者：
Fortz, B [1 ]
Thorup, M
机构：
[1] Catholic Univ Louvain, Inst Adm Gest, Louvain, Belgium
[2] AT&T Labs Res, Shannon Lab, Florham Pk, NJ 07932 USA
来源：
IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS | 2002年 / 20卷 / 04期
关键词：
combinatorial optimization; intermediate system-intermediate system (IS-IS); local search; open shortest path first (OSPF); shortest path first; traffic engineering; traffic management;
D O I：
10.1109/JSAC.2002.1003042
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A system of techniques is presented for optimizing open shortest path first (OSPF) or intermediate system-intermediate system (IS-IS) weights for intradomain routing in a changing world, the goal being to avoid overloaded links. We address predicted periodic changes in traffic as well as problems arising from link failures and emerging hot spots.
引用
收藏
页码：756 / 767
页数：12
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