A peer-to-peer file search and download protocol for wireless ad-hoc networks

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dc.citation.epage50en_US
dc.citation.issueNumber1en_US
dc.citation.spage41en_US
dc.citation.volumeNumber32en_US
dc.contributor.authorSözer, H.en_US
dc.contributor.authorTekkalmaz, M.en_US
dc.contributor.authorKorpeoglu, I.en_US
dc.date.accessioned2016-02-08T10:05:39Z
dc.date.available2016-02-08T10:05:39Z
dc.date.issued2009-01en_US
dc.departmentDepartment of Computer Engineeringen_US
dc.description.abstractDeployment of traditional peer-to-peer file sharing systems on a wireless ad-hoc network introduces several challenges. Information and workload distribution as well as routing are major problems for members of a wireless ad-hoc network, which are only aware of their immediate neighborhood. In this paper, we propose a file sharing system that is able to answer location queries, and also discover and maintain the routing information that is used to transfer files from a source peer to another peer. We present a cross-layer design, where the lookup and routing functionality are unified. The system works according to peer-to-peer principles, distributes the location information of the shared files among the members of the network. The paper includes a sample scenario to make the operations of the system clearer. The performance of the system is evaluated using simulation results and analysis is provided for comparing our approach with a flooding-based, unstructured approach. © 2008 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.comcom.2008.09.004en_US
dc.identifier.issn0140-3664
dc.identifier.urihttp://hdl.handle.net/11693/22853
dc.language.isoEnglishen_US
dc.publisherElsevier BVen_US
dc.relation.isversionofhttp://dx.doi.org/10.1016/j.comcom.2008.09.004en_US
dc.source.titleComputer Communicationsen_US
dc.subjectFile sharingen_US
dc.subjectPeer-to-peer networksen_US
dc.subjectWireless ad-hoc networksen_US
dc.subjectAd hoc networksen_US
dc.subjectComputer networksen_US
dc.subjectDistributed computer systemsen_US
dc.subjectTelecommunication networksen_US
dc.subjectWireless telecommunication systemsen_US
dc.subjectCross-layer designsen_US
dc.subjectFile searchesen_US
dc.subjectLocation informationsen_US
dc.subjectLocation queriesen_US
dc.subjectRouting functionalitiesen_US
dc.subjectRouting informationsen_US
dc.subjectSimulation resultsen_US
dc.subjectWorkload distributionsen_US
dc.subjectWireless networksen_US
dc.titleA peer-to-peer file search and download protocol for wireless ad-hoc networksen_US
dc.typeArticleen_US

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