3850 search results - page 338 / 770 » Optimal Linear Broadcast |
235
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WIMOB
2007
IEEE
16 years 1 months ago
2007
IEEE
— In a Mobile Ad hoc NETwork (MANET), mobile devices cooperate to forward packets for each other without the assistance of dedicated routing infrastructures. Due to its networkin...
167
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ACMSE
2007
ACM
15 years 10 months ago
2007
ACM
In this paper, we present two new centralized group key management protocols based on the Chinese Remainder Theorem (CRT). By shifting more computing load onto the key server we o...
221
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PAA
2006
15 years 6 months ago
2006
We present our studies on the application of Coupled Hidden Markov Models(CHMMs) to sports highlights extraction from broadcast video using both audio and video information. First,...
157
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COMCOM
2004
15 years 6 months ago
2004
Routing of packets in mobile ad hoc networks with a large number of nodes or with high mobility is a very difficult task and current routing protocols do not really scale well wit...
166
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
An elementary proof of a basic uncertainty principle concerning pairs of representations of ?? vectors in different orthonormal bases is provided. The result, slightly stronger th...