4511 search results - page 141 / 903 » Observation Based System Security |
179
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SAINT
2003
IEEE
15 years 11 months ago
2003
IEEE
A public key infrastructure is generally (and effectively) used for cryptographically secure authentication in the networks. Ad-hoc networks are formed in haphazard manner. Securi...
136
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ISCAS
2007
IEEE
16 years 22 days ago
2007
IEEE
— This paper proposes a new noncoherent detection system improved based on the differential chaos shift keying (DCSK) and the correlation delay shift keying (CDSK). In this schem...
151
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SECON
2008
IEEE
16 years 25 days ago
2008
IEEE
Application specific tuning has been shown to be beneficial for a variety of platforms, sensor-based systems are no exception. However, accurately capturing external stimuli or mo...
145
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ASIACRYPT
2001
Springer
15 years 11 months ago
2001
Springer
Threshold cryptosystems and signature schemes give ways to distribute trust throughout a group and increase the availability of cryptographic systems. A standard approach in design...
204
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SP
1998
IEEE
15 years 10 months ago
1998
IEEE
In developing secure applications and systems, the designers often must incorporate secure user identification in the design specification. In this paper, we study secure off-line...