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ISW
2007
Springer
16 years 21 days ago
Towards a DL-Based Additively Homomorphic Encryption Scheme
ElGamal scheme has been the first encryption scheme based on discrete logarithm. One of its main advantage is that it is simple, natural and efficient, but also that its security ...
Guilhem Castagnos, Benoît Chevallier-Mames
POLICY
2007
Springer
16 years 20 days ago
Proteus: A Semantic Context-Aware Adaptive Policy Model
The growing diffusion of portable devices enables users to benefit from anytime and anywhere impromptu collaboration. Appropriate policy models that take into account the dynamici...
Alessandra Toninelli, Rebecca Montanari, Lalana Ka...
WISA
2007
Springer
16 years 19 days ago
A Compact Architecture for Montgomery Elliptic Curve Scalar Multiplication Processor
We propose a compact architecture of a Montgomery elliptic curve scalar multiplier in a projective coordinate system over GF(2m ). To minimize the gate area of the architecture, we...
Yong Ki Lee, Ingrid Verbauwhede
ACSAC
2006
IEEE
16 years 18 days ago
Towards Database Firewall: Mining the Damage Spreading Patterns
Access control and integrity constraints are well known approaches to ensure data integrity in commercial database systems. However, due to operational mistakes, malicious intent ...
Kun Bai, Peng Liu
IEEEARES
2006
IEEE
16 years 17 days ago
Diagnosis of Complex Systems Using Ant Colony Decision Petri Nets
Failure diagnosis in large and complex systems is a critical task. A discrete event system (DES) approach to the problem of failure diagnosis is presented in this paper. A classic...
Calin Ciufudean, Adrian Graur, Constantin Filote, ...