1208 search results - page 36 / 242 » Channel abstractions for network security |
100
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USENIX
1994
15 years 3 months ago
1994
SNP provides a high-level abstraction for secure end-toend network communications. It supports both stream and datagram semantics with security guarantees (e.g., data originauthen...
89
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CDC
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract— We characterize the stability and achievable performance of networked estimation under correlated packet losses described by the Gilbert-Elliot model. For scalar contin...
109
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FC
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. We introduce the notion of tamper-evidence for mix networks in order to defend against attacks aimed at covertly leaking secret information held by corrupted mix servers....
106
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CISS
2007
IEEE
15 years 8 months ago
2007
IEEE
AbstractWe consider a wireless network consisting of multiple sources communicating with their corresponding destinations utilizing a single half-duplex relay. The goal is to min...
VTC
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract: In this paper, we consider a two-way or bidirectional communications system with a relay equipped with multiple antennas. We show that when the downlink channel state inf...