標題: A survey of energy efficient MAC protocols for IEEE 802.11 WLAN
作者: Tsao, Shiao-Li
Huang, Chung-Huei
資訊工程學系
Department of Computer Science
關鍵字: Wireless local area network (WLAN);IEEE 802.11;Energy efficiency;Power management
公開日期: 15-一月-2011
摘要: In recent years, IEEE 802.11 wireless local area networks (WLANs) have been widely deployed, and more and more mobile devices have built-in WLAN interfaces. However, WEAN employs the carrier sense multiple access with collision avoidance (CSMA/CA) medium access control (MAC) protocol, which consumes a significant portion of the energy resources of a mobile device. Hence, minimizing the energy consumption of the WLAN interface in mobile devices has recently attracted considerable interest in both academia and industry. This article provides a survey and an experimental study of the energy consumption issues and energy-efficient technologies of the MAC protocol in IEEE 802.11 WLAN. (C) 2010 Elsevier B.V. All rights reserved.
URI: http://dx.doi.org/10.1016/j.comcom.2010.09.008
http://hdl.handle.net/11536/25884
ISSN: 0140-3664
DOI: 10.1016/j.comcom.2010.09.008
期刊: COMPUTER COMMUNICATIONS
Volume: 34
Issue: 1
起始頁: 54
結束頁: 67
顯示於類別:期刊論文


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