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LICS
2003
IEEE
14 years 24 days ago
An NP Decision Procedure for Protocol Insecurity with XOR
We provide a method for deciding the insecurity of cryptographic protocols in presence of the standard Dolev-Yao intruder (with a finite number of sessions) extended with so-call...
Yannick Chevalier, Ralf Küsters, Michaël...
CSFW
2009
IEEE
14 years 2 months ago
Modeling and Verifying Physical Properties of Security Protocols for Wireless Networks
We present a formal model for modeling and reasoning about security protocols. Our model extends standard, inductive, trace-based, symbolic approaches with a formalization of phys...
Patrick Schaller, Benedikt Schmidt, David A. Basin...
ATVA
2006
Springer
160views Hardware» more  ATVA 2006»
13 years 11 months ago
Monotonic Set-Extended Prefix Rewriting and Verification of Recursive Ping-Pong Protocols
Ping-pong protocols with recursive definitions of agents, but without any active intruder, are a Turing powerful model. We show that under the environment sensitive semantics (i.e....
Giorgio Delzanno, Javier Esparza, Jirí Srba
FUIN
2007
104views more  FUIN 2007»
13 years 7 months ago
Modelling and Checking Timed Authentication of Security Protocols
In this paper we offer a novel methodology for verifying correctness of (timed) security protocols. The idea consists in computing the time of a correct execution of a session and ...
Gizela Jakubowska, Wojciech Penczek
ASIAN
2006
Springer
133views Algorithms» more  ASIAN 2006»
13 years 11 months ago
Normal Proofs in Intruder Theories
Given an arbitrary intruder deduction capability, modeled as an inference system S and a protocol, we show how to compute an inference system bS such that the security problem for ...
Vincent Bernat, Hubert Comon-Lundh