Results 261 to 270 of about 558,691 (303)

HIERARCHICAL PEER-TO-PEER SYSTEMS

Parallel Processing Letters, 2003
Structured peer-to-peer (P2P) lookup services organize peers into a flat overlay network and offer distributed hash table (DHT) functionality. Data is associated with keys and each peer is responsible for a subset of the keys. In hierarchical DHTs, peers are organized into groups, and each group has its autonomous intra-group overlay network and ...
Luis Garcés-Erice, Ernst W. Biersack, Keith W. Ross, Pascal Felber, Guillaume Urvoy-Keller   +4 more
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Peer-to-peer semantic coordination

Journal of Web Semantics, 2004
Semantic coordination, namely the problem of finding an agreement on the meaning of heterogeneous schemas, is one of the key issues in the development of the Semantic Web. In this paper, we propose a method for discovering semantic mappings across hierarchical classifications based on a new approach, which shifts the problem of semantic coordination ...
Bouquet, Paolo, L. Serafini, Zanobini, Stefano   +2 more
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Peer-to-peer networks

Computing in Science & Engineering, 2001
Will peer-to-peer computing be the next killer Internet application? Like most over-hyped concepts, P2P is loosely defined and covers a set of rather disparate ideas. Perhaps the only common theme is a client-oriented view of the world; you might think of P2P as "Power to the People".
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Decentralized Peer-to-Peer Auctions

Electronic Commerce Research, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marcus Fontoura, Mihail F. Ionescu, Naftaly H. Minsky   +2 more
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An analysis of peer-to-peer networks with altruistic peers

Peer-to-Peer Networking and Applications, 2009
We develop a new model of the interaction of rational peers in a Peer-to-Peer (P2P) network that has at its heart altruism, an intrinsic parameter reflecting peers’ inherent willingness to contribute. Two different approaches for modelling altruistic behavior and its attendant benefit are introduced. With either approach, we use Game Theoretic analysis
Dimitrios K. Vassilakis, Vasilis Vassalos   +1 more
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Peer-to-peer’s most wanted: Malicious peers

Computer Networks, 2006
In this paper, we propose a reputation management scheme for partially decentralized peer-to-peer systems. The reputation scheme helps to build trust among peers based on their past experiences and feedback from other peers. Two selection advisor algorithms are proposed for helping peers to select the most trustworthy peer to download from.
Loubna Mekouar, Youssef Iraqi, Raouf Boutaba   +2 more
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Peer-to-peer for collaborative applications

Proceedings 22nd International Conference on Distributed Computing Systems Workshops, 2003
Peer-to-peer systems recently captured the attention of practitioners and researchers as they provide an attractive alternative to client-server architectures. Peer-to-peer enables the creation of massively distributed networks of data repositories that can be setup and discarded easily according to applicative needs.
CUGOLA, GIANPAOLO, PICCO, GIAN PIETRO
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Peer-to-peer XML

IEEE Internet Computing, 2002
The latest update to IC Online's XML resources pages features peer-to-peer networking tools and products.
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Dependability in peer-to-peer systems

IEEE Internet Computing, 2004
Server-centric architectures such as the Web's suffer from well-known problems related to application size and increasing user requests. Peer-to-peer systems can help address some of the key challenges, but this survey of several current P2P systems shows that dependability remains an open issue.
DE PAOLI, FLAVIO MARIA, MARIANI, LEONARDO   +1 more
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Peer-to-peer is not for everyone

IEEE Intelligent Systems, 2001
Software developers and specialized media are touting the peer-to-peer computing model (P2P) as the next big thing in Internet technology. I review and contrast it to the traditional Web-server model.
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