DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cheung, Gene | ko |
dc.contributor.author | Lee, Jeongkeun | ko |
dc.contributor.author | Lee, Sung-Ju | ko |
dc.contributor.author | Sharma, Puneet | ko |
dc.date.accessioned | 2015-04-29T01:40:31Z | - |
dc.date.available | 2015-04-29T01:40:31Z | - |
dc.date.created | 2015-04-07 | - |
dc.date.created | 2015-04-07 | - |
dc.date.created | 2015-04-07 | - |
dc.date.issued | 2010-10 | - |
dc.identifier.citation | IEEE COMMUNICATIONS LETTERS, v.14, no.10, pp.906 - 908 | - |
dc.identifier.issn | 1089-7798 | - |
dc.identifier.uri | http://hdl.handle.net/10203/198339 | - |
dc.description.abstract | The exploding popularity of 802.11 Wireless Local Area Networks (WLAN) has drawn intense research interest in the optimization of WLAN performance through channel assignment to access points (AP), AP-client association control, and transmission scheduling-we refer to any combination of the three approaches as WLAN management. No matter what degrees of freedom are enabled in WLAN management for performance optimization in a particular WLAN setting, a fundamental question is the corresponding maximum achievable system throughput. We show that for a particular network setting, the derivation of the system throughput (where system throughput is aggregate throughput of all clients or max-min throughput), for any combination of channel assignment, association control and transmission scheduling, is NP-hard and hard to approximate in polynomial time. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | On the Complexity of System Throughput Derivation for Static 802.11 Networks | - |
dc.type | Article | - |
dc.identifier.wosid | 000283372500010 | - |
dc.identifier.scopusid | 2-s2.0-77957775854 | - |
dc.type.rims | ART | - |
dc.citation.volume | 14 | - |
dc.citation.issue | 10 | - |
dc.citation.beginningpage | 906 | - |
dc.citation.endingpage | 908 | - |
dc.citation.publicationname | IEEE COMMUNICATIONS LETTERS | - |
dc.identifier.doi | 10.1109/LCOMM.2010.081910.100835 | - |
dc.contributor.localauthor | Lee, Sung-Ju | - |
dc.contributor.nonIdAuthor | Cheung, Gene | - |
dc.contributor.nonIdAuthor | Lee, Jeongkeun | - |
dc.contributor.nonIdAuthor | Sharma, Puneet | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | WLAN | - |
dc.subject.keywordAuthor | optimization | - |
dc.subject.keywordAuthor | NP-hardness | - |
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