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CSFW
1998
IEEE
14 years 9 days ago
Probabilistic Noninterference in a Concurrent Language
In previous work [16], we give a type system that guarantees that well-typed multithreaded programs are possibilistically noninterfering. If thread scheduling is probabilistic, ho...
Dennis M. Volpano, Geoffrey Smith
CRYPTO
2008
Springer
123views Cryptology» more  CRYPTO 2008»
13 years 10 months ago
Collusion-Free Protocols in the Mediated Model
Prior approaches [15, 14] to building collusion-free protocols require exotic channels. By taking a conceptually new approach, we are able to use a more digitally-friendly communic...
Joël Alwen, Abhi Shelat, Ivan Visconti
EUC
2008
Springer
13 years 10 months ago
Cryptanalysis of Li et al.'s Identity-Based Threshold Signcryption Scheme
Abstract. Signcryption is a cryptographic primitive that aims at providing confidentiality and authentication simultaneously. Recently in May 2008, a scheme for identity based thre...
S. Sharmila Deva Selvi, S. Sree Vivek, C. Pandu Ra...
FCS
2006
13 years 10 months ago
Quantum Cryptographic Key Distribution Protocols
The application of the principles of quantum mechanics to cryptography has led to a respectable new dimension in confidential communication. As a result of these developments, it i...
Lelde Lace, Oksana Scegulnaja-Dubrovska, Ramuns Us...
COMPUTER
2008
86views more  COMPUTER 2008»
13 years 8 months ago
SSL/TLS Session-Aware User Authentication
Man-in-the-middle (MITM) attacks pose a serious threat to SSL/TLS-based e-commerce applications, such as Internet banking. SSL/TLS session-aware user authentication can be used to ...
Rolf Oppliger, Ralf Hauser, David A. Basin