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On Abelian Secret Sharing: duality and separation
Access structure Duality Characteristic-dependent information ratio
2019/5/29
Unlike linear secret sharing, very little is known about abelian secret sharing. In this paper, we present two results on abelian secret sharing. First, we show that the information ratio of access st...
Duality in ABE: Converting Attribute Based Encryption for Dual Predicate and Dual Policy via Computational Encodings
Attribute-based encryption Dual scheme conversion Key-policy
2016/1/4
We show a generic conversion that converts an attribute based encryption (ABE)
scheme for arbitrary predicate into an ABE scheme for its dual predicate. In particular, it
can convert key-policy ABE ...
On the Duality of Probing and Fault Attacks
probing attacks fault attacks side channel attacks
2009/7/22
In this work we investigate the problem of simultaneous privacy and integrity protection
in cryptographic circuits. We consider a white-box scenario with a powerful, yet limited attacker. A
concise ...
Duality between Multiplication and Modular Reduction
Computer arithmetic Booth recoding Modular reduction Multiplication
2009/1/20
This paper presents a duality between the classical optimally
speeded up multiplication algorithm and some “fast” reduction algo-
rithm. For this, the multiplier is represented by the unique signed ...