Model Predictive Feedback Control for QoS Assurance in Webservers.
The article discusses the eQoS framework intended to provide client-perceived end-to-end quality-of-service (QoS) guarantees in webservers. It is stated that the eQoS framework represents a first step in a systematic approach to provisioning user-perceived page-view response time differentiation and...
| Publicado en: | Computer (00189162) Vol. 41; no. 3; pp. 66 - 72 |
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| Autores principales: | , , |
| Formato: | Artículo |
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IEEE
Mar2008
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=hlh&AN=31497479&site=ehost-live header: @attributes: shortDbName: hlh uiTerm: 31497479 longDbName: Humanities International Complete uiTag: AN controlInfo: bkinfo: jinfo: jid: 00189162 PUT jtl: Computer (00189162) issn: 00189162 maglogo: N pubinfo: dt: Mar2008 vid: 41 iid: 3 pid: 13605 pub: IEEE artinfo: ui: 31497479 10.1109/MC.2008.93 ppf: 66 ppct: 6 formats: tig: atl: Model Predictive Feedback Control for QoS Assurance in Webservers. aug: au: Cheng-Zhong Xu Bojin Liu Jianbin Wei affil: Professor, Department of Electrical and Computer Engineering, Wayne State University su: Feedback control systems Internet servers Client/server computing Gopher servers Computer architecture Computer networks sug: subj: Feedback control systems Internet servers Client/server computing Gopher servers Computer architecture Computer networks ab: The article discusses the eQoS framework intended to provide client-perceived end-to-end quality-of-service (QoS) guarantees in webservers. It is stated that the eQoS framework represents a first step in a systematic approach to provisioning user-perceived page-view response time differentiation and assurance. Among the feedback control approaches that can be readily be applied to QoS-aware resource management is proportional-integral derivative (PID) loops. Experiment settings and results on the performance of the eQoS are also preseted. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y dt: @attributes: year: 2008 holdings: @attributes: islocal: N |
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