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Title:Probabilistic Quorum-Based Accounting for Peer-to-Peer Systems
Author(s):Conner, William G.; Nahrstedt, Klara
Subject(s):Peer-to-Peer Systems
Abstract:Providing an effective accounting scheme for decentralized peer-to-peer systems is difficult without relying on a central server or peers with special trusted status. In this paper, we present Probabilistic Quorum-based Accounting (PQA) for peer-to-peer systems. In our approach, a peer receiving a request will retrieve resource usage accounting information about the requesting peer from a quorum of peers to determine whether or not to grant the request. Our solution is completely decentralized and does not require a special trusted status for any peers.
Issue Date:2006-09
Genre:Technical Report
Type:Text
URI:http://hdl.handle.net/2142/11254
Other Identifier(s):UIUCDCS-R-2006-2775
Rights Information:You are granted permission for the non-commercial reproduction, distribution, display, and performance of this technical report in any format, BUT this permission is only for a period of 45 (forty-five) days from the most recent time that you verified that this technical report is still available from the University of Illinois at Urbana-Champaign Computer Science Department under terms that include this permission. All other rights are reserved by the author(s).
Date Available in IDEALS:2009-04-21


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