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CRYPTO
2012
Springer
247views Cryptology» more  CRYPTO 2012»
11 years 10 months ago
Black-Box Constructions of Composable Protocols without Set-Up
Abstract. We present the first black-box construction of a secure multiparty computation protocol that satisfies a meaningful notion of concurrent security in the plain model (wi...
Huijia Lin, Rafael Pass
FOSSACS
2006
Springer
13 years 11 months ago
Symbolic and Cryptographic Analysis of the Secure WS-ReliableMessaging Scenario
Abstract. Web services are an important series of industry standards for adding semantics to web-based and XML-based communication, in particular among enterprises. Like the entire...
Michael Backes, Sebastian Mödersheim, Birgit ...
ACSAC
2000
IEEE
14 years 10 hour ago
Efficient Commerce Protocols based on One-Time Pads
We present a new commerce protocol that allows customers and merchants to conduct face-to-face creditcard authorizations with a credit card company securely with the option of ano...
Michael A. Schneider, Edward W. Felten
TCC
2005
Springer
102views Cryptology» more  TCC 2005»
14 years 1 months ago
Handling Expected Polynomial-Time Strategies in Simulation-Based Security Proofs
The standard class of adversaries considered in cryptography is that of strict polynomial-time probabilistic machines. However, expected polynomial-time machines are often also co...
Jonathan Katz, Yehuda Lindell
ACSAC
1999
IEEE
13 years 12 months ago
Using Checkable Types in Automatic Protocol Analysis
The Automatic Authentication Protocol Analyzer, 2nd Version AAPA2 is a fast, completely automatic tool for formally analyzing cryptographic protocols. It correctly identi es vulne...
Stephen H. Brackin