4731 search results - page 550 / 947 » Resource and performance management in wireless communicatio... |
173
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MOBICOM
2009
ACM
16 years 1 months ago
2009
ACM
This paper presents the design challenges posed by a new class of ultra-low-power devices referred to as Energy-Harvesting Active Networked Tags (EnHANTs). EnHANTs are small, fle...
193
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NETWORK
2008
15 years 6 months ago
2008
Recently, WiMAX has been proposed as an attractive wireless communication technology for providing broadband access for metropolitan areas. Despite its salient features from the t...
184
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
Opportunistic routing is a well-known technique that exploits the broadcast nature of wireless transmissions and path diversity to form the route in an adaptive manner based on cur...
195
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MOBIHOC
2008
ACM
16 years 6 months ago
2008
ACM
Mobility is the distinguishing feature of vehicular networks, affecting the evolution of network connectivity over space and time in a unique way. Connectivity dynamics, in turn, ...
218
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ICNP
2007
IEEE
16 years 1 months ago
2007
IEEE
Power conservation is a general concern for mobile computing and communication. In this paper, we investigate the performance of the current 802.11 power saving mechanism (unschedu...