5657 search results - page 281 / 1132 » Micropayments for Wireless Communications |
211
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ICDCS
2009
IEEE
16 years 3 months ago
2009
IEEE
Recent years have witnessed the pilot deployments of audio or low-rate video wireless sensor networks for a class of mission-critical applications including search and rescue, sec...
164
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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...
181
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Wireless multi-hop, mesh networks are being considered as a candidate to backhaul data traffic from access networks to the wired Internet. These mesh networks are referred to a...
187
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WONS
2005
IEEE
16 years 8 days ago
2005
IEEE
Increasing need for people to be “connected”; while at the same time remain as mobile as ever poses several interesting issues in wireless networks. It is conceivable in the n...
205
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ANTSW
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Wireless Sensor Networks are characterized by having specific requirements such as limited energy availability, low memory and reduced processing power. On the other hand...