5247 search results - page 721 / 1050 » The Generalized A* Architecture |
220
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MOBICOM
2009
ACM
16 years 1 months ago
2009
ACM
In cognitive radio networks (CRNs), spectrum sensing is key to opportunistic spectrum access while preventing any unacceptable interference to primary users’ communications. Alt...
147
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MOBICOM
2009
ACM
16 years 1 months ago
2009
ACM
Modern wireless interfaces support a physical layer capability called Message in Message (MIM). Briefly, MIM allows a receiver to disengage from an ongoing reception, and engage ...
210
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MOBIDE
2009
ACM
16 years 1 months ago
2009
ACM
This paper presents MobiSNA – a mobile video social networking application that supports the exploration, sharing, and creation of video contents through social networks. The Mo...
172
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PETRA
2009
ACM
16 years 1 months ago
2009
ACM
The digital divide refers to a lack of technological access, part of which involves exclusion from a blooming arena of social interaction. People without mobile phones or PCs cann...
217
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SACMAT
2009
ACM
16 years 1 months ago
2009
ACM
The existence of on-line social networks that include person specific information creates interesting opportunities for various applications ranging from marketing to community o...