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135
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POPL
2000
ACM
15 years 8 months ago
Generalized Certificate Revocation
We introduce a language for creating and manipulating certificates, that is, digitally signed data based on public key cryptography, and a system for revoking certificates. Our ap...
Carl A. Gunter, Trevor Jim
113
Voted
ISSE
2008
15 years 6 months ago
Challenges for the Protection of Critical ICT-Based Financial Infrastructures
Abstract: This paper, entitled Challenges for the Protection of Critical ICTBased Financial Infrastructures for the next 5 years, will describe the outcomes of a recently held work...
Bernhard M. Hämmerli, Henning H. Arendt
137
Voted
CRYPTO
2010
Springer
110views Cryptology» more  CRYPTO 2010»
15 years 6 months ago
An Efficient and Parallel Gaussian Sampler for Lattices
At the heart of many recent lattice-based cryptographic schemes is a polynomial-time algorithm that, given a `high-quality' basis, generates a lattice point according to a Ga...
Chris Peikert
ESORICS
2010
Springer
15 years 6 months ago
An Authorization Framework Resilient to Policy Evaluation Failures
Abstract. In distributed computer systems, it is possible that the evaluation of an authorization policy may suffer unexpected failures, perhaps because a sub-policy cannot be eval...
Jason Crampton, Michael Huth
ESORICS
2010
Springer
15 years 6 months ago
Formal Analysis of Privacy for Vehicular Mix-Zones
Safety critical applications for recently proposed vehicle to vehicle ad-hoc networks (VANETs) rely on a beacon signal, which poses a threat to privacy since it could allow a vehic...
Morten Dahl, Stéphanie Delaune, Graham Stee...