We revisit the problem of constructing efficient secure two-party protocols for the problems of setintersection and set-union, focusing on the model of malicious parties. Our main...
Electronic communications have become the most important kind of communications in business. However, trust, privacy and security have become the great challenges for business and...
We present complexity results for the verification of security protocols. Since the perfect cryptography assumption is unrealistic for cryptographic primitives with visible algebr...
A notion of open bisimulation is proposed for the Applied Pi Calculus, which extends -calculus in order to facilitate analyzing security protocols. Our notion is based on the label...
The design of secure buffer managers for database systems supporting real-time applications with firm deadlines is studied here. We first identify the design challenges and then p...