949 search results - page 145 / 190 » Design methods for security and trust |
117
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ISCAS
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— Existing methods of gate level power attack countermeasures depend on exact capacitance matching of the dual-rail data outputs of each gate. Process variability and a l...
134
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MOBISYS
2007
ACM
16 years 4 months ago
2007
ACM
We present rendezvous-based access control for access control in the pre-hospital environment. Rendezvous-based access control is a simple cryptographic access control method that...
128
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SACMAT
2003
ACM
15 years 9 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
141
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ASIACRYPT
2003
Springer
15 years 9 months ago
2003
Springer
Constructing practical and provably secure group signature schemes has been a very active research topic in recent years. A group signature can be viewed as a digital signature wit...
150
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MMMACNS
2001
Springer
15 years 8 months ago
2001
Springer
Abstract. Many design flaws and incorrect analyses of cryptographic protoAppeared in the Proceedings of the First International Workshop on Mathematical Methods, Models and Archit...