Distributed Relay Pairing for Bandwidth Exchange Based Cooperative Forwarding
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Sang Hyun | - |
dc.contributor.author | Sohn, Illsoo | - |
dc.date.available | 2020-02-28T10:41:58Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2015-03 | - |
dc.identifier.issn | 1089-7798 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/10768 | - |
dc.description.abstract | This letter develops a distributed algorithm for relay pairing in bandwidth exchange (BE) based cooperative forwarding scenarios, where each node can delegate a fraction of its allocated resources to a neighboring node as an incentive for relaying. Determining the relay pairs that maximize the overall network utility yields a non-bipartite matching problem, which incurs a considerable computational load when implemented in a centralized way. To resolve this challenge, we use a message-passing framework to develop an efficient distributed solution. Simulation results verify that the proposed algorithm outperforms existing approaches. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.relation.isPartOf | IEEE COMMUNICATIONS LETTERS | - |
dc.subject | AD HOC NETWORKS | - |
dc.title | Distributed Relay Pairing for Bandwidth Exchange Based Cooperative Forwarding | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000351407800037 | - |
dc.identifier.doi | 10.1109/LCOMM.2014.2385064 | - |
dc.identifier.bibliographicCitation | IEEE COMMUNICATIONS LETTERS, v.19, no.3, pp.459 - 462 | - |
dc.identifier.scopusid | 2-s2.0-84924975730 | - |
dc.citation.endPage | 462 | - |
dc.citation.startPage | 459 | - |
dc.citation.title | IEEE COMMUNICATIONS LETTERS | - |
dc.citation.volume | 19 | - |
dc.citation.number | 3 | - |
dc.contributor.affiliatedAuthor | Sohn, Illsoo | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Affinity propagation | - |
dc.subject.keywordAuthor | bandwidth exchange | - |
dc.subject.keywordAuthor | cooperative forwarding | - |
dc.subject.keywordAuthor | message passing algorithm | - |
dc.subject.keywordPlus | AD HOC NETWORKS | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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