Agents and Peer-to-Peer Computing: 6th International Workshop, AP2PC 2007, Honululu, Hawaii, USA, May 14-18, 2007, Revised and Invited Papers

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Sam Joseph, Zoran Despotovic, Moro Gianluca, Sonia Bergamaschi
Springer Science & Business Media, Jan 12, 2010 - Computers - 123 pages
Peer-to-peer(P2P)computinghasattractedsigni?cantmediaattention,initially spurred by the popularity of ?le-sharing systems such as Napster, Gnutella, and Morpheus. MorerecentlysystemslikeBitTorrentandeDonkeyhavecontinuedto sustain that attention. New techniques such as distributed hash-tables (DHTs), semantic routing, and Plaxton Meshes are being combined with traditional c- cepts such as Hypercubes, Trust Metrics, and caching techniques to pool - gether the untapped computing power at the “edges” of the Internet. These new techniques and possibilities have generated a lot of interest in many industrial organizations,and resulted in the creation of a P2P working group on standa- ization in this area (http://www. irtf. org/charter?gtype=rg&group=p2prg). In P2P computing, peers and services forego central coordination and - namically organize themselves to support knowledge sharing and collaboration, in both cooperative and non-cooperative environments. The success of P2P s- tems strongly depends on a number of factors. First, the ability to ensure eq- table distribution of content and services. Economic and business models which rely on incentive mechanisms to supply contributions to the system are being developed, along with methods for controlling the “free riding” issue. Second, the ability to enforce provision of trusted services. Reputation-based P2P trust management models are becoming a focus of the research community as a - able solution. The trust models must balance both constraints imposed by the environment (e. g. , scalability) and the unique properties of trust as a social and psychological phenomenon.

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A Partial History of the AP2PC Workshop
Information Sharing among Autonomous Agents in Referral Networks
Performance Prediction in PeertoPeer MultiAgent Networks
Implementation and Testing
A Dynamic Pricing and Bidding Strategy for Autonomous Agents in Grids
AgentBased Autonomous Result Verification Mechanism in Desktop Grid Systems
Enabling Grassroots Distributed Computing with CompTorrent
Design of a Secure and Decentralized Location Service for Agent Platforms
Flexible Bloom Filters for Searching Textual Objects
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