4731 search results - page 329 / 947 » Resource and performance management in wireless communicatio... |
145
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MOBICOM
2009
ACM
16 years 1 months ago
2009
ACM
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
176
Voted
EWSN
2009
Springer
16 years 7 months ago
2009
Springer
Remote management is essential for wireless sensor networks (WSNs) designed to run perpetually using harvested energy. A natural division of function for managing WSNs is to employ...
182
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MDM
2010
Springer
15 years 8 months ago
2010
Springer
In this paper, we study the issue of defending against adversarial localization in wireless sensor networks. Adversarial localization refers to attacks where an adversary attempts...
169
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—This paper investigates the tradeoff between throughput and feedback delay of limited feedback beamforming in indoor wireless channels with a practical MIMO-OFDM prototype. Past...
186
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EENERGY
2010
15 years 10 months ago
2010
Power consumption of the Information and Communication Technology sector (ICT) has recently become a key challenge. In particular, actions to improve energy-efficiency of Internet...