{"title":"An energy-saving scheme for wireless LANs","authors":"Ning Li, Hai Wang, Shaoren Zheng","doi":"10.1109/ICCT.2003.1209755","DOIUrl":null,"url":null,"abstract":"In this paper, we propose a distributed energy-saving strategy by dynamically switching-off wireless network interface card (NIC), and analyze its performance in fully connected networks. Simulation results show that in wireless LAN, when the network load is rather heavy, this scheme can save NIC's energy consumption by more than 60%, at the meanwhile, its delay and throughput performance is still similar to that of 02.11DCF protocol. This scheme does not need global synchronization and can be applied to other MAC protocols based on collision avoidance mechanism.","PeriodicalId":237858,"journal":{"name":"International Conference on Communication Technology Proceedings, 2003. ICCT 2003.","volume":"34 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Conference on Communication Technology Proceedings, 2003. ICCT 2003.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCT.2003.1209755","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 11
Abstract
In this paper, we propose a distributed energy-saving strategy by dynamically switching-off wireless network interface card (NIC), and analyze its performance in fully connected networks. Simulation results show that in wireless LAN, when the network load is rather heavy, this scheme can save NIC's energy consumption by more than 60%, at the meanwhile, its delay and throughput performance is still similar to that of 02.11DCF protocol. This scheme does not need global synchronization and can be applied to other MAC protocols based on collision avoidance mechanism.
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