1779 search results - page 157 / 356 » A Formal Model of Data Privacy |
160
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CCS
2009
ACM
16 years 7 months ago
2009
ACM
In a proxy re-encryption (PRE) scheme [4], a proxy, authorized by Alice, transforms messages encrypted under Alice's public key into encryptions under Bob's public key w...
148
Voted
CCS
2009
ACM
16 years 7 months ago
2009
ACM
Despite several research studies, the effective analysis of policy based systems remains a significant challenge. Policy analysis should at least (i) be expressive (ii) take accou...
210
Voted
PROVSEC
2009
Springer
16 years 1 months ago
2009
Springer
Signcryption is a cryptographic primitive that provides authentication and confidentiality simultaneously in a single logical step. It is often required that multiple senders have...
194
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ACISP
2008
Springer
16 years 1 months ago
2008
Springer
The standard solution for mutual authentication between human users and servers on the Internet is to execute a TLS handshake during which the server authenticates using a X.509 ce...
180
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CSFW
2007
IEEE
16 years 1 months ago
2007
IEEE
Task-PIOA is a modeling framework for distributed systems with both probabilistic and nondeterministic behaviors. It is suitable for cryptographic applications because its task-bas...