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Joo, Changhee
Learning, Modeling, and Networking
Research Interests
  • Learning, modeling, networking, resource allocation, stochastic optimization, distributed computing, low complexity

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DSS: Distributed SINR-based scheduling algorithm for multihop wireless networks

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dc.contributor.author Ryu, Jiho ko
dc.contributor.author Joo, Changhee ko
dc.contributor.author Kwon, Ted Taekyoung ko
dc.contributor.author Shroff, Ness B. ko
dc.contributor.author Choi, Yanghee ko
dc.date.available 2014-04-10T01:42:48Z -
dc.date.created 2013-07-03 ko
dc.date.issued 2013-06 -
dc.identifier.citation IEEE TRANSACTIONS ON MOBILE COMPUTING, v.12, no.6, pp.1120 - 1132 ko
dc.identifier.issn 1536-1233 ko
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/3270 -
dc.identifier.uri http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84876992877 ko
dc.description.abstract The problem of developing distributed scheduling algorithms for high throughput in multihop wireless networks has been extensively studied in recent years. The design of a distributed low-complexity scheduling algorithm becomes even more challenging when taking into account a physical interference model, which requires the SINR at a receiver to be checked when making scheduling decisions. To do so, we need to check whether a transmission failure is caused by interference due to simultaneous transmissions from distant nodes. In this paper, we propose a scheduling algorithm under a physical interference model, which is amenable to distributed implementation with 802.11 CSMA technologies. The proposed scheduling algorithm is shown to achieve throughput optimality. We present two variations of the algorithm to enhance the delay performance and to reduce the control overhead, respectively, while retaining throughput optimality. ko
dc.description.statementofresponsibility close -
dc.language ENG ko
dc.publisher IEEE COMPUTER SOC ko
dc.subject Discrete time Markov chains ko
dc.subject Distributed implementation ko
dc.subject Distributed scheduling algorithms ko
dc.subject Multihop wireless network ko
dc.subject Physical interference models ko
dc.subject Simultaneous transmission ko
dc.subject SINR ko
dc.subject Wireless scheduling ko
dc.title DSS: Distributed SINR-based scheduling algorithm for multihop wireless networks ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-84876992877 ko
dc.identifier.wosid 000319409900007 ko
dc.type.rims ART ko
dc.description.wostc 0 *
dc.description.scopustc 1 *
dc.date.tcdate 2014-10-18 *
dc.date.scptcdate 2014-07-12 *
dc.identifier.doi 10.1109/TMC.2012.81 ko
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