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CHES
2009
Springer
150views Cryptology» more  CHES 2009»
16 years 5 months ago
An Efficient Method for Random Delay Generation in Embedded Software
Random delays are a countermeasure against a range of side channel and fault attacks that is often implemented in embedded software. We propose a new method for generation of rando...
Ilya Kizhvatov, Jean-Sébastien Coron
ICALP
2007
Springer
15 years 10 months ago
Private Locally Decodable Codes
We consider the problem of constructing efficient locally decodable codes in the presence of a computationally bounded adversary. Assuming the existence of one-way functions, we c...
Rafail Ostrovsky, Omkant Pandey, Amit Sahai
ICCS
2005
Springer
15 years 10 months ago
ACCESS: An Agent Based Architecture for the Rapid Prototyping of Location Aware Services
We describe the Agents Channelling ContExt Sensitive Services (ACCESS) architecture, an open agent-based architecture that supports the development and deployment of multiple heter...
Robin Strahan, Gregory M. P. O'Hare, Conor Muldoon...
ISCC
2003
IEEE
101views Communications» more  ISCC 2003»
15 years 9 months ago
A New Self-Healing Key Distribution Scheme
A self-healing key distributionscheme enables a group of users to establish a group key over an unreliable channel. In such a protocol, a group manager, to distributea session key...
Carlo Blundo, Paolo D'Arco, Massimiliano Listo
CONCUR
2000
Springer
15 years 8 months ago
Secrecy and Group Creation
We add an operation of group creation to the typed π-calculus, where a group is a type for channels. Creation of fresh groups has the effect of statically preventing certain com...
Luca Cardelli, Giorgio Ghelli, Andrew D. Gordon