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EUROCRYPT
2010
Springer
14 years 3 months ago
Adaptively Secure Broadcast
A broadcast protocol allows a sender to distribute a message through a point-to-point network to a set of parties, such that (i) all parties receive the same message, even if the s...
Martin Hirt, Vassilis Zikas
ISW
2004
Springer
14 years 4 months ago
Low-Level Ideal Signatures and General Integrity Idealization
Abstract. Recently we showed how to justify a Dolev-Yao type model of cryptography as used in virtually all automated protocol provers under active attacks and in arbitrary protoco...
Michael Backes, Birgit Pfitzmann, Michael Waidner
IJFCS
2007
93views more  IJFCS 2007»
13 years 10 months ago
Modelling and Analysis of PKI-Based Systems Using Process Calculi
In this technical report, we present a process algebra aimed at modelling PKI-based systems. The new language, SPIKY, extends the spi-calculus by adding primitives for the retriev...
Benjamin Aziz, Geoff Hamilton
ASIAN
2009
Springer
299views Algorithms» more  ASIAN 2009»
13 years 12 months ago
Deducibility Constraints
In their work on tractable deduction systems, D. McAllester and later D. Basin and H. Ganzinger have identified a property of inference systems (the locality property) that ensures...
Sergiu Bursuc, Hubert Comon-Lundh, Stéphani...
CRYPTO
2011
Springer
180views Cryptology» more  CRYPTO 2011»
12 years 10 months ago
Leakage-Resilient Zero Knowledge
In this paper, we initiate a study of zero knowledge proof systems in the presence of sidechannel attacks. Specifically, we consider a setting where a cheating verifier is allow...
Sanjam Garg, Abhishek Jain 0002, Amit Sahai