Delay Performance of Load-Balanced Packet Switching Under Different Traffic Patterns

被引：0

作者：

Li, Hui ^{[1
,2
]}

Wang, Bing-rui ^{[1
,2
]}

An, Hui-yao ^{[1
,2
]}

Yu, Li ^{[3
]}

Wang, Wei ^{[3
]}

Huang, Jia-qing ^{[3
]}

Yi, Peng ^{[4
]}

Wang, Bin-qiang ^{[4
]}

机构：

[1] Peking Univ, Shenzhen Grad Sch, Key Lab Integrated Microsyst, Shenzhen, Peoples R China

[2] Peking Univ, Shanghi Res Inst Microelect, Shanghai, Peoples R China

[3] Huazhong Univ Sci & Technol, Dept Elect & Informat Engn, Wuhan, Peoples R China

[4] Informat Engn Univ, Natl Digital Switching Ctr, Zhengzhou, Peoples R China

来源：

2009 ASIA-PACIFIC CONFERENCE ON INFORMATION PROCESSING (APCIP 2009), VOL 2, PROCEEDINGS | 2009年

关键词：

switching structure; delay analysis;

D O I：

10.1109/APCIP.2009.290

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A concentrator-based load balancing multi-path self-routing switching fabric(LB-MPSR-C) was proposed recently, which was based on sorting concentrators, load-balanced and Birkhoff von-Neumann switching theory. This structure can achieve 100% throughput under admissible traffic pattern, its scalability for super large scale switching system and property of scalability lowest hardware complexity have been deeply studied. This paper will focus oil its delay performance under various traffic patterns. Compared with the Output-buffer and Load balanced Birkhoff-von Neumann structures, LB-MPSR-C has better delay performance under Uniform Burst Traffic, especially under large scale and heavy traffic condition. Because practical network traffics are burst, it means that LB-MPSR-C is more suitable for building large scale switching systems.

引用

页码：402 / +

页数：2

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