Two-Level Decomposition for Multi-Commodity Multicast Traffic Engineering

被引:0
|
作者
Zhang, Jianwei [1 ]
Zhang, Xinchang [1 ]
Sun, Meng [1 ]
机构
[1] Natl Supercomp Ctr Jinan, Shandong Comp Sci Ctr, Shandong Prov Key Lab Comp Networks, Jinan, Shandong, Peoples R China
基金
中国国家自然科学基金;
关键词
multi-commodity; multicast; traffic engineering;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Multi-commodity multicast has a wide variety of applications in today's Internet and consumes a large amount of bandwidth resource. In this paper, we propose a two-level decomposition (TLD) model for multi-commodity multicast. Since network coding is allowed, the proposed model can achieve minimum-cost traffic engineering in the presence of uncontrolled traffic. In addition, all the generated subproblems can be computed in parallel or implemented in a distributed manner.
引用
收藏
页数:2
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