4511 search results - page 131 / 903 » Observation Based System Security |
170
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IJBC
2006
15 years 6 months ago
2006
In recent years, a large amount of work on chaos-based cryptosystems have been published. However many of the proposed schemes fail to explain or do not possess a number of featur...
149
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CCS
2007
ACM
16 years 18 days ago
2007
ACM
The detection of covert timing channels is of increasing interest in light of recent practice on the exploitation of covert timing channels over the Internet. However, due to the ...
185
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
Proof of a user's identity is not always a sufficient means for making an authorization decision. In an increasing set of circumstances, knowledge of physical location provide...
175
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ADHOCNOW
2006
Springer
16 years 12 days ago
2006
Springer
Recently, identity-based cryptographic (IBC) schemes have been considered to secure mobile ad hoc networks (MANETs) due to their efficient key management properties. However, propo...
181
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CDC
2010
IEEE
15 years 27 days ago
2010
IEEE
In this paper, we analyze the cyber security of state estimators in Supervisory Control and Data Acquisition (SCADA) systems operating in power grids. Safe and reliable operation o...