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» Formal Proofs for the Security of Signcryption
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SACMAT
2009
ACM
15 years 4 months ago
xDomain: cross-border proofs of access
A number of research systems have demonstrated the benefits of accompanying each request with a machine-checkable proof that the request complies with access-control policy — a...
Lujo Bauer, Limin Jia, Michael K. Reiter, David Sw...
POST
2012
181views more  POST 2012»
13 years 5 months ago
Provably Repairing the ISO/IEC 9798 Standard for Entity Authentication
Abstract. We formally analyze the family of entity authentication protocols defined by the ISO/IEC 9798 standard and find numerous weaknesses, both old and new, including some th...
David A. Basin, Cas J. F. Cremers, Simon Meier
IFIP
2010
Springer
14 years 4 months ago
Reasoning about Probabilistic Security Using Task-PIOAs
Abstract. Task-structured probabilistic input/output automata (taskPIOAs) are concurrent probabilistic automata that, among other things, have been used to provide a formal framewo...
Aaron D. Jaggard, Catherine Meadows, Michael Mislo...
CRYPTO
2000
Springer
133views Cryptology» more  CRYPTO 2000»
15 years 1 months ago
Provably Secure Partially Blind Signatures
Partially blind signature schemes are an extension of blind signature schemes that allow a signer to explicitly include necessary information (expiration date, collateral condition...
Masayuki Abe, Tatsuaki Okamoto
CCS
2009
ACM
15 years 4 months ago
CoSP: a general framework for computational soundness proofs
We describe CoSP, a general framework for conducting computational soundness proofs of symbolic models and for embedding these proofs into formal calculi. CoSP considers arbitrary...
Michael Backes, Dennis Hofheinz, Dominique Unruh