1054 search results - page 92 / 211 » Secret Communication with Feedback |
129
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GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
Secure communications in wireless ad hoc networks require setting up end-to-end secret keys for communicating node pairs. Due to physical limitations and scalability requirements, ...
153
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CCS
2006
ACM
15 years 8 months ago
2006
ACM
Key establishment is a fundamental prerequisite for secure communication in wireless sensor networks. A new node joining the network needs to efficiently and autonomously set up s...
124
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COMSUR
2007
15 years 4 months ago
2007
Covert channels are used for the secret transfer of information. Encryption only protects communication from being decoded by unauthorised parties, whereas covert channels aim to ...
157
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TPDS
2008
15 years 4 months ago
2008
Mobile Peer-to-Peer Networks (MOPNETs) have become popular applications due to their ease of communication and resource sharing patterns in unfixed network infrastructures. As priv...
131
Voted
VTC
2007
IEEE
15 years 11 months ago
2007
IEEE
— In this paper, Opportunistic Beamforming for HSDPA is considered. Opportunistic Beamforming can jointly increase the system throughput and the quality of service in multiuser c...