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2008 International Symposium on Computer Science and Computational Technology
S^2AN-WBN: An Innovative Hybrid P2P Location Network
December 20-December 22
ISBN: 978-0-7695-3498-5
P2P workflow systems meet the development trend of workflow systems. The running path optimization (the path with the minimum running time which consists of the services discovery time and the task execution time) in full-distribution (decentralized) environments has been a bottleneck restricting the performance of P2P workflow systems. Aiming at this problem, this paper proposes a innovative hybrid P2P location network by introducing a novel structured P2P network which effectively reduces the service discovery time with one hop routing and the search bandwidth with 100% location precision at each step and a novel decentralized workload balance network which optimizes the tasks execution time at each step with little churns of network to P2P workflow systems for the first time to fit the global optimal running path with the sequence of the optimal single running steps.
Index Terms:
parallel and distributed computing, P2P network, structured service addressable network, workload balance network, random graph
Citation:
Lei Gao, Guangzhou Zeng, "S^2AN-WBN: An Innovative Hybrid P2P Location Network," iscsct, vol. 1, pp.529-535, 2008 International Symposium on Computer Science and Computational Technology, 2008
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