000149004 001__ 149004
000149004 005__ 20250124153130.0
000149004 0247_ $$2doi$$a10.1016/j.comcom.2016.04.022
000149004 0248_ $$2sideral$$a97078
000149004 037__ $$aART-2016-97078
000149004 041__ $$aeng
000149004 100__ $$0(orcid)0000-0001-9052-9554$$aOrtín, J.$$uUniversidad de Zaragoza
000149004 245__ $$aOptimal configuration of a resource-on-demand 802.11 WLAN with non-zero start-up times
000149004 260__ $$c2016
000149004 5060_ $$aAccess copy available to the general public$$fUnrestricted
000149004 5203_ $$aResource on Demand in 802.11 Wireless LANs is receiving an increasing attention, with its feasibility already proved in practice and some initial analytical models available. However, while these models have assumed that access points (APs) start up in zero time, experimentation has showed that this is hardly the case. In this work, we provide a new model to account for this time in the simple case of a WLAN formed by two APs where the second AP is switched on/off dynamically to adapt to the traffic load and reduce the overall power consumption, and show that it significantly alters the results when compared to the zero start-up time case, both qualitatively and quantitatively. Our findings show that having a non-zero start up time modifies significantly the trade-offs between power consumption and performance that appears on Resource on Demand solutions. Finally, we propose an algorithm to optimize the energy consumption of the network while guaranteeing a given performance bound.
000149004 536__ $$9info:eu-repo/grantAgreement/ES/DGA/T98$$9info:eu-repo/grantAgreement/EC/H2020/671563/EU/Flexible and efficient hardware/software platforms for 5G network elements and devices/Flex5Gware$$9This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 671563-Flex5Gware$$9info:eu-repo/grantAgreement/ES/UZ/CUD2013-05
000149004 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000149004 590__ $$a3.338$$b2016
000149004 591__ $$aCOMPUTER SCIENCE, INFORMATION SYSTEMS$$b23 / 146 = 0.158$$c2016$$dQ1$$eT1
000149004 591__ $$aTELECOMMUNICATIONS$$b20 / 88 = 0.227$$c2016$$dQ1$$eT1
000149004 591__ $$aENGINEERING, ELECTRICAL & ELECTRONIC$$b50 / 259 = 0.193$$c2016$$dQ1$$eT1
000149004 592__ $$a0.621$$b2016
000149004 593__ $$aComputer Networks and Communications$$c2016$$dQ1
000149004 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000149004 700__ $$aSerrano, P.
000149004 700__ $$aDonato, C.
000149004 7102_ $$15008$$2560$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Ingeniería Telemática
000149004 773__ $$g96 (2016), 99-108$$pComput. commun.$$tCOMPUTER COMMUNICATIONS$$x0140-3664
000149004 8564_ $$s430591$$uhttps://zaguan.unizar.es/record/149004/files/texto_completo.pdf$$yPostprint
000149004 8564_ $$s2455654$$uhttps://zaguan.unizar.es/record/149004/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000149004 909CO $$ooai:zaguan.unizar.es:149004$$particulos$$pdriver
000149004 951__ $$a2025-01-24-14:48:49
000149004 980__ $$aARTICLE