2571 search results - page 207 / 515 » Approximation schemes for wireless networks |
141
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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 ...
163
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DSN
2003
IEEE
16 years 1 days ago
2003
IEEE
Wireless Medium Access Control (MAC) protocols such as IEEE 802.11 use distributed contention resolution mechanisms for sharing the wireless channel. In this environment, selfish...
191
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GLOBECOM
2009
IEEE
15 years 10 months ago
2009
IEEE
—Wireless mesh networks (WMNs) have recently emerged to be a cost-effective solution to support large-scale wireless Internet access. One important component of realizing large-s...
193
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ADHOC
2008
15 years 6 months ago
2008
Caching techniques can be used to reduce bandwidth consumption and data access delay in wireless ad hoc networks. When cache is used, the issue of cache consistency must be addres...
194
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SECON
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--This paper investigates the potential of the compressed sensing (CS) paradigm for video streaming in Wireless Multimedia Sensor Networks. The objective is to co-design a ...