6061 search results - page 123 / 1213 » Dynamic group communication |
170
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CNSR
2008
IEEE
15 years 11 months ago
2008
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of t...
146
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VTC
2006
IEEE
15 years 11 months ago
2006
IEEE
—Subspace-based blind and group-blind space-time multiuser detection is invoked for a smart antenna aided generalized MC DS-CDMA system communicating over a dispersive Space-Time...
134
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ECUMN
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. We introduce a user-empowered UDP packet reflector to create virtual multicasting environments as an overlay on top of current unicast networks. The end-users’ ability...
104
Voted
GLOBECOM
2006
IEEE
15 years 11 months ago
2006
IEEE
Abstract— In this paper, we propose a non-commutative keyexchange scheme which generalizes the classical ElGamal Cipher to polycyclic groups. We will explore other classes of gro...
129
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GLOBECOM
2007
IEEE
15 years 11 months ago
2007
IEEE
—Large, fast switches require novel approaches to architecture and scheduling. In this paper, we propose the Output Buffered Switch with Input Groups (OBIG). We present simulatio...