Abstract. In the paper “Stronger Security of Authenticated Key Exchange” [1,2], a new security model for authenticated key exchange protocols (eCK) is proposed. The new model i...
The UK government is fielding an architecture for secure electronic mail based on the NSA’s Message Security Protocol, with a key escrow scheme inspired by Diffie-Hellman. Attem...
Recently, privacy issues have become important in data analysis, especially when data is horizontally partitioned over several parties. In data mining, the data is typically repre...
Abstract. Location-dependent services are services that adapt their behavior based on the locations of mobile devices. For many applications, it is critical that location-dependent...
We propose a generic three-pass key agreement protocol that is based on a certain kind of trapdoor one-way function family. When specialized to the RSA setting, the generic protoco...
Sanjit Chatterjee, Alfred Menezes, Berkant Ustaogl...