NDLI: Exploring Load Balancing of a Parallel Switch with Input Queues

Content Provider	Semantic Scholar
Author	Yu-Guo, Dong Sheng-Rong, Wang Yun-Fei, Guo Ying, Liu
Copyright Year	2007
Abstract	Parallel switch is an emerging switch technology by which we can build a high capacity switching system (such as a terabit or higher switch) from many small switch fabrics. This paper refers to the parallel switch with input queues as the Buffered Parallel Switch (BPS) and address the open issue of load-balancing for switch fabrics working parallelly and independently. Two classes of definition which depict the load balancing in different ways are proposed. Then conditions for BPS load balancing are analyzed and a family of distributed scheduling algorithms is presented. At last, a simple and efficient scheduling algorithm which can satisfy both classes of definition in a BPS without speedup is developed. Simulation results show the validity and performance of the load-balancing algorithm. Practical implementation of the distributed scheduling algorithms is also discussed.
File Format	PDF HTM / HTML
Alternate Webpage(s)	http://www.jos.org.cn/1000-9825/18/229.pdf
Language	English
Access Restriction	Open
Subject Keyword	Algorithm Arterial Switch Operation Class Equilibrium Load balancing (computing) Scheduling (computing) Scheduling - HL7 Publishing Domain Simulation Speedup Terabit Textiles
Content Type	Text
Resource Type	Article

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