Peer-to-Peer Systems
Optimizing Technique to Reduce Traffic Load in Peer to Peer Systems
... In order to evaluate the accuracy of the model which is developed to estimate the traffic of peer-to-peer systems we considered an aggregated error metric. The aggregated error can take the ...
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Comparing Hybrid Peer-to-Peer Systems
... “Peer-to-peer” systems like Napster and Gnutella have recently become popular for sharing infor- ...P2P systems, known as “hybrid” P2P, where some functionality is still ...
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Looking at the Server Side of Peer-to-Peer Systems
... Peer-to-peer systems have grown significantly in popularity over the last few ...P2P systems with the intent of minimizing the average response time experienced by ...
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Simple Efficient Load Balancing Algorithms for Peer-to-Peer Systems
... in peer-to-peer systems is the distribution of items to be stored or computations to be carried out to the nodes that make up the ...on peer-to-peer sys- tems [7, 9, 12, 13, 16, 17, ...
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Comparing Hybrid Peer-to-Peer Systems
... “Peer-to-peer” systems like Napster and Gnutella have recently become popular for sharing informa- ...P2P systems, known as “hybrid” P2P, where some functionality is still ...
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Improving Performance of Peer-to-peer Systems by Caching
... The results indicate that the caching and selective query forwarding scheme is an attractive and effective technique for keyword searching in Peer-to-Peer systems. This approach is fully distributed ...
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Towards A Lightweight Incentive Scheme for Peer to Peer Systems
... self-organizing systems and biological ...of peer-to-peer networking face the constant conflict between self-optimization and the necessity to ...of peer-to-peer systems through ...
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Maintaining Trust Relationships between Peer – To – Peer Systems
... a peer provide certain information about the peer but feedbacks might contain deceptive ...most peer to peer systems, peers organize themselves to store and manage trust ...information. ...
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Dependability within Peer to Peer Systems
... P2P systems is further complicated by the numerous P2P logical network architectures (abstractions of the underlying physical network) that exist and no single architecture is likely to be suitable for all ...
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Exploiting heterogeneity in peer to peer systems using gradient topologies
... In the presence of high churn, the entries in peers' neighbourhood tables become quickly outdated and may point to peers that no longer participate in the system [93]. This either increases message loss rates, since ...
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Performance Study of Locality and Its Impact on Peer to Peer Systems
... Two well-known P2P file sharing systems were utilized, namely, Bit Torrent and Top-BT. Software pro- gramming and simulation tools such as Java, AWK, Cymru were adapted to map IP’s into AS numbers. MS- Excel has ...
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Peer-to-peer systems have attracted considerable attention
... every peer has su ffi cient number of pending download requests, hence these peers are contending for the avail- able transmission ...every peer is paying the cost of access link as per the use (for both ...
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Dynamic verification and control of mobile peer-to-peer systems
... specific peer for which the policy is defined but also other peers that may interact with it dynamically at an application ...a peer is allowed to emit to other peers interacting with it if the latter want ...
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Impact of Realistic Workload in Peer-to-Peer Systems a Case Study: Freenet
... on Peer-to-Peer system’s performances and ...such systems in a real environment (from some thousand to a few millions units) and to make an evaluation fully controlled we needed to choose an ...
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EPIDEMIC-BASED SELF-ORGANIZATION IN PEER-TO-PEER SYSTEMS SPYROS VOULGARIS
... such systems infeasible, or at least very hard to ...Centralized systems impose severe limitations in keeping track of millions of nodes coming and ...of systems and tracking them by traditional ...
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Semantic Search in Peer-to-Peer Systems. Yingwu Zhu and Yiming Hu
... P2P systems: given a query, the system either has to search a large number of nodes or miss some relevant ...search systems [28, 32] have been proposed on top of structured P2P ...search systems is ...
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Privacy as Invisibility: Pervasive Surveillance and the Privatization of Peer-to-Peer Systems
... P2P systems “the economically and technologically opti- mal vehicles for digital content distribution” (Wood, 2010, ...sharing systems, this address has been used openly and directly exposed, thus raising ...
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Approximate Object Location and Spam Filtering on Peer-to-peer Systems
... filtering systems scale to a university- or company- wide network, and use key- word matching or source address matching ...these systems often walk a fine line between letting spam through and blocking ...
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Slides for Chapter 10: Peer-to-Peer Systems
... Figure 10.3: Distribution of information in a routing overlay Object: Node: D CÕs routing knowledge DÕs routing knowledge AÕs routing knowledge. BÕs routing knowledge[r] ...
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Managing Heterogeneity in Structured Peer-to-Peer Systems
... P2P systems to search in a diameter- bounded, content addressable overlay network, the consequence is that peer nodes are re- quired to select and maintain a nearly fixed number of overlay neighbors ...
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