Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2011, Vol. 34 ›› Issue (6): 107-111.doi: 10.13190/jbupt.201106.107.zhengshm

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Research on Grid Task Scheduling Algorithm Integrating P2P Model

  

  • Received:2011-02-10 Revised:2011-06-14 Online:2011-12-28 Published:2011-10-18

Abstract:

Grid computing and Peer-to-Peer( P2P) study up on the problem of share for large-scale resource, P2P provides a effective and extensible solution for resource discovery in large-scale distributed environment ,this paper presents an a hybrid architecture of grid and P2P with three-layer for resource management, set up catalogue-tree for resource attribute with the form of group, promotes the efficiency for resource discovery, designs a grid scheduling model which is layered to deal with the problem of optimization scheduling and load balance, on this condition then put forward a grid scheduling algorithm integrating P2P, and achieves the optimal matching between grid tasks and resources. Finally it validates the validity of the algorithm and the feasibility of the architecture by the theory analysis and experiment experiments.

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