Thu, 21 Aug 2008 02:20:55 BST CiteULike: vaasu peer-to-peer http://www.citeulike.org/user/vaasu/tag/peer-to-peer CiteULike.org en-gb Copyright © 2004-2008 citeulike.org http://www.citeulike.org/user/vaasu/article/342657 <i>Global Telecommunications Conference Workshops, 2004. GlobeCom Workshops 2004. IEEE (2004), pp. 200-210.</i><br /><br />P2P networks have emerged as a powerful multimedia content distribution mechanism. However, the widespread deployment of P2P networks are hindered by several issues, especially ones that influence end-user satisfaction, including privacy protection. In this paper, we propose GhostShare, a P2P network built on the pastry substrate, to distribute video content. The primary design goals of GhostShare are anonymity and load balancing for participating peers. We present simulation results that prove the effectiveness of GhostShare's load balancing mechanism and provide an analysis of the anonymity scheme. GhostShare - reliable and anonymous P2P video distribution A Nandan G Pau P Salomoni Global Telecommunications Conference Workshops, 2004. GlobeCom Workshops 2004. IEEE (2004), pp. 200-210. 2005-10-06T12:44:29-00:00 2004 Global Telecommunications Conference Workshops, 2004. GlobeCom Workshops 2004. IEEE 200 210 peer-to-peer http://www.citeulike.org/user/vaasu/article/220723 <i>(2001), pp. 188-201.</i><br /><br />This paper presents and evaluates PAST, a large-scale peer-to-peer persistent storage utility. PAST is based on a self-configuring, Internet based overlay network of storage nodes that cooperatively route file queries, store multiple replicas of files, and cache additional copies of popular files. Storage Management and Caching in PAST, A Large-scale, Persistent Peer-to-peer Storage Utility Antony Rowstron Peter Druschel (2001), pp. 188-201. 2005-06-06T12:28:27-00:00 2001 188 201 peer-to-peer http://www.citeulike.org/user/vaasu/article/341494 <i>Mobile Computing Systems and Applications, 2004. WMCSA 2004. Sixth IEEE Workshop on (2004), pp. 163-173.</i><br /><br />Distributed hash tables (DHTs) have proven to be a novel and efficient platform for building a variety of scalable and robust distributed applications like content sharing and location in the Internet. Similar to those in the Internet, distributed applications and network services in mobile ad hoc networks (MANETs) can potentially benefit from the deployment of a DHT. However, bandwidth limitations, node mobility, and multi access interference pose unique challenges to deploying such DHTs in MANETs. In this paper, we first study how to efficiently implement DHTs in MANETs. We explore two disparate design options: the simple approach of directly overlaying a DHT on top of a MANET multi-hop routing protocol, and Ekta which integrates a DHT with a multi-hop routing protocol at the network layer. Second, we examine the efficiency of DHT substrates in supporting applications in MANETs by examining the performance of a resource discovery application built on top of Ekta with one that directly uses physical layer broadcast. Such a study answers the fundamental question of whether a DHT substrate can be more efficient in supporting applications than a physical layer broadcast-based protocol, since in MANETs, DHT protocols effectively rely on physical layer broadcast to discover and maintain routes. Ekta: an efficient DHT substrate for distributed applications in mobile ad hoc networks H Pucha SM Das YC Hu Mobile Computing Systems and Applications, 2004. WMCSA 2004. Sixth IEEE Workshop on (2004), pp. 163-173. 2005-10-05T18:39:45-00:00 2004 Mobile Computing Systems and Applications, 2004. WMCSA 2004. Sixth IEEE Workshop on 163 173 peer-to-peer