153 search results - page 14 / 31 » Randomized Decentralized Broadcasting Algorithms |
144
Voted
CCS
2007
ACM
15 years 8 months ago
2007
ACM
A group key agreement protocol (GKA) allows a set of players to establish a shared secret key which can be used to secure a subsequent communication. Several efficient constantrou...
116
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CORR
2010
Springer
15 years 1 months ago
2010
Springer
In this paper, we investigate the transmission completion time minimization problem in a two-user additive white Gaussian noise (AWGN) broadcast channel, where the transmitter is ...
115
Voted
GIS
2007
ACM
15 years 6 months ago
2007
ACM
In this paper, we consider a traffic information sharing system based on Floating Car Data (FCD). FCD is one of the methods used to gather traffic information; it uses vehicles as...
129
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TWC
2008
15 years 2 months ago
2008
Abstract--Orthogonal random beamforming (ORB) constitutes a mean to exploit spatial multiplexing and multi-user diversity (MUD) gains in multi-antenna broadcast channels. To do so,...
92
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WDAG
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. Wireless ad-hoc networks are being increasingly used in diverse contexts, ranging from casual meetings to disaster recovery operations. A promising approach is to model t...