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dc.contributor.authorTien, Ching-Mingen_US
dc.contributor.authorWen, Shuo-Yenen_US
dc.contributor.authorLin, Ying-Daren_US
dc.contributor.authorLai, Yuan-Chengen_US
dc.date.accessioned2014-12-08T15:24:39Z-
dc.date.available2014-12-08T15:24:39Z-
dc.date.issued2006en_US
dc.identifier.isbn3-540-48563-5en_US
dc.identifier.issn0302-9743en_US
dc.identifier.urihttp://hdl.handle.net/11536/17123-
dc.description.abstractWith the explosive growth of Web traffic, the load on a Web server becomes heavier, leading to the longer user-perceived latency. Website operators would like to employ service differentiation to offer better throughput and shorter user-perceived latency to some specific users. This paper presents an HTTP request scheduling algorithm deployed at the website gateway to enable the Web quality of service without any modification to client or server software. A variation of the deficit round robin scheduling algorithm and a window control mechanism are presented to decide the order and the releasing time of requests, respectively. The order is decided by the response size of the requests and the pre-defined service weights. The ratio of the bandwidth throughput of the service classes is determined by the weights, whereas the releasing time is decided by the service rate of the Web server. The evaluation reveals the scheduling algorithm can provide service differentiation and improve server throughput and user-perceived latency.en_US
dc.language.isoen_USen_US
dc.titleRequest scheduling for differentiated QoS at website gatewayen_US
dc.typeProceedings Paperen_US
dc.identifier.journalInformation Networking: ADVANCES IN DATA COMMUNICATIONS AND WIRELESS NETWORKSen_US
dc.citation.volume3961en_US
dc.citation.spage542en_US
dc.citation.epage551en_US
dc.contributor.department資訊工程學系zh_TW
dc.contributor.departmentDepartment of Computer Scienceen_US
dc.identifier.wosnumberWOS:000243102900054-
Appears in Collections:Conferences Paper