623 search results - page 119 / 125 » Constrained opportunistic power control in wireless networks |
WISEC
2010
ACM
15 years 6 months ago
2010
ACM
Computing environments on cellphones, especially smartphones, are becoming more open and general-purpose, thus they also become attractive targets of malware. Cellphone malware no...
108
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MOBICOM
2010
ACM
14 years 12 months ago
2010
ACM
We report a first-of-its-kind realization of directional transmission for smartphone-like mobile devices using multiple passive directional antennas, supported by only one RF chai...
108
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SENSYS
2004
ACM
15 years 5 months ago
2004
ACM
The enormous potential for wireless sensor networks to make a positive impact on our society has spawned a great deal of research on the topic, and this research is now producing ...
102
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SAC
2003
ACM
15 years 5 months ago
2003
ACM
Networked embedded systems such as wireless sensor networks are usually designed to be event-driven so that they are reactive and power efficient. Programming embedded systems wit...
105
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VTC
2008
IEEE
15 years 6 months ago
2008
IEEE
— Radio resources in the third generation (3G) wireless cellular networks (WCNs) such as the universal mobile telecommunications system (UMTS) network is limited in term of soft ...