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	Distributed load balancing in peer-to-peer computing
	Zhang, S ; Qin, Z
	2010-05-07 ; 2010-05-07
会议名称	SHAPING BUSINESS STRATEGY IN A NETWORKED WORLD, VOLS 1 AND 2, PROCEEDINGS ; 4th International Conference on Electronic Business (ICEB 2004) ; Beijing, PEOPLES R CHINA ; Web of Science
关键词	peer-to-peer computing load balancing constrained optimization gradient projection Computer Science, Artificial Intelligence Engineering, Electrical & Electronic Telecommunications
中文摘要	In this paper, we address the load balancing problem in the context of peer-to-peer computing environments. The key challenge to employ peer-to-peer networks for distributed computing is to exploit the heterogeneous processing capability of the participating hosts as well as the diverse network conditions. The contribution of our work is twofold. First, we model the load balance problem as an optimization problem with the objective of minimizing the system response time. This modeling considers not only the current loading of hosts, but also the fluctuation of network delay, which completely captures the characteristics of the P2P systems. Second, we propose a gradient projection algorithm to solve the optimization problem, which is fully distributed and easy for implementation. Simulation results demonstrate that our scheme has satisfied performance in terms of convergence, response time and load distribution.
会议录出版者	INTERNATIONAL ACADEMIC PUBLISHERS LTD ; HONG KONG ; UNIT 1205, 12 FLOOR, SINO PLAZA, 255 GLOUCESTER ROAD, HONG KONG 00000, CAUSEWAY BAY, PEOPLES R CHINA
语种	英语 ; 英语
内容类型	会议论文
源URL	[http://hdl.handle.net/123456789/16970]
专题	清华大学
推荐引用方式 GB/T 7714	Zhang, S,Qin, Z. Distributed load balancing in peer-to-peer computing[C]. 见:SHAPING BUSINESS STRATEGY IN A NETWORKED WORLD, VOLS 1 AND 2, PROCEEDINGS, 4th International Conference on Electronic Business (ICEB 2004), Beijing, PEOPLES R CHINA, Web of Science.

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