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» On the Secure Implementation of Security Protocols
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POPL
2000
ACM
15 years 11 months ago
Authentication Primitives and Their Compilation
Adopting a programming-language perspective, we study the problem of implementing authentication in a distributed system. We define a process calculus with constructs for authent...
Martín Abadi, Cédric Fournet, George...
INFOCOM
2012
IEEE
13 years 9 months ago
Location privacy preservation in collaborative spectrum sensing
—Collaborative spectrum sensing has been regarded as a promising approach to enable secondary users to detect primary users by exploiting spatial diversity. In this paper, we con...
Shuai Li, Haojin Zhu, Zhaoyu Gao, Xinping Guan, Ka...
CCS
2009
ACM
16 years 7 months ago
On the feasibility of launching the man-in-the-middle attacks on VoIP from remote attackers
The man-in-the-middle (MITM) attack has been shown to be one of the most serious threats to the security and trust of existing VoIP protocols and systems. For example, the MITM wh...
Ruishan Zhang, Xinyuan Wang, Ryan Farley, Xiaohui ...
CSFW
2004
IEEE
15 years 10 months ago
Formal Analysis of Multi-Party Contract Signing
We analyze the multi-party contract-signing protocols of Garay and MacKenzie (GM) and of Baum and Waidner (BW). We use a finite-state tool, MOCHA, which allows specification of pr...
Rohit Chadha, Steve Kremer, Andre Scedrov
ECR
2006
81views more  ECR 2006»
15 years 6 months ago
Reputation management and signature delegation: A distributed approach
In this paper, we present a novel protocol, called Distributed Signcryption with Verifiable Partial Signature (DiSigncryption) protocol, to allow an agent owner to securely distrib...
Omaima Bamasak, Ning Zhang