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ICDAR
2003
IEEE
15 years 12 months ago
SAGENT: A Novel Technique for Document Modeling for Secure Access and Distribution
A novel strategy for the representation and manipulation of distributed documents, potentially complex and heterogeneous, is presented in this paper. The document under the propos...
Sanaul Hoque, Hossam Selim, Gareth Howells, Michae...
ASIACRYPT
2000
Springer
15 years 11 months ago
A Note on Security Proofs in the Generic Model
A discrete-logarithm algorithm is called generic if it does not exploit the specific representation of the cyclic group for which it is supposed to compute discrete logarithms. Su...
Marc Fischlin
ACSW
2007
15 years 8 months ago
A Range Test Secure in the Active Adversary Model
In ACISP 2006, Peng et al proposed a novel range test technique, which tests whether the integer encrypted in a ciphertext is in an interval range. Their solution is more efficien...
Kun Peng, Ed Dawson
IFIP11
2004
110views Business» more  IFIP11 2004»
15 years 8 months ago
A Security Model for Anonymous Credential Systems
This paper proposes a formal model of the Bellare-Rogaway type [1] that enables one to prove the security of an anonymous credential system in a complexity theoretic framework. Th...
Andreas Pashalidis, Chris J. Mitchell
ICSE
2007
IEEE-ACM
16 years 6 months ago
When Role Models Have Flaws: Static Validation of Enterprise Security Policies
Modern multiuser software systems have adopted RoleBased Access Control (RBAC) for authorization management. This paper presents a formal model for RBAC policy validation and a st...
Marco Pistoia, Stephen J. Fink, Robert J. Flynn, E...