17932 search results - page 275 / 3587 » Wireless communications systems |
188
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INFOCOM
2007
IEEE
16 years 8 days ago
2007
IEEE
— This paper studies the tradeoff between energy consumption and application performance in wireless sensor networks by investigating the interaction between network lifetime max...
159
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INFOCOM
2007
IEEE
16 years 8 days ago
2007
IEEE
Abstract—An emerging killer application for enterprise wireless LANs (WLANs) is voice over IP (VoIP) telephony, which promises to greatly improve the reachability and mobility of...
160
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INFOCOM
2006
IEEE
15 years 12 months ago
2006
IEEE
— The performance of wireless data systems has been thoroughly studied in the context of a single base station. In the present paper we analyze networks with several interacting ...
157
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INFOCOM
2005
IEEE
15 years 11 months ago
2005
IEEE
— In wireless sensor networks (WSNs), sensor location plays a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number of l...
146
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INFOCOM
2005
IEEE
15 years 11 months ago
2005
IEEE
Abstract— The localization problem is to determine an assignment of coordinates to nodes in a wireless ad-hoc or sensor network that is consistent with measured pairwise node dis...