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Fifth IEEE International Conference on Peer-to-Peer Computing (P2P'05)
Evaluation of Mutual Trust during Matchmaking
Konstanz, Germany
August 31-September 02
ISBN: 0-7695-2376-5
M. Altunay, North Carolina State University
D. Brown, North Carolina State University
G. Byrd, North Carolina State University
R. A. Dean, North Carolina State University
We introduce a new service discovery and matchmaking architecture, layered on top of Globus MDS3, that integrates mutual trust evaluations into the matchmaking process. Our architecture adopts a symmetric approach, and checks trust policies of both grid users and resources without requiring policy disclosures. Our approach eliminates run-time security failures arising from incompatible user/resource pairs, seamlessly integrates user-side authorization tools with the matchmaking process, and protects na?ve grid users by allowing a security principal to define policies that control the list of discoverable resources.
Citation:
M. Altunay, D. Brown, G. Byrd, R. A. Dean, "Evaluation of Mutual Trust during Matchmaking," p2p, pp.133-140, Fifth IEEE International Conference on Peer-to-Peer Computing (P2P'05), 2005
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