Global systems – systems which may operate over transient networks including mobile elements and in which computation itself may be mobile – are gaining in importance. Neverthe...
Hubert Baumeister, Nora Koch, Piotr Kosiuczenko, P...
An information-theoretic model for steganography with passive adversaries is proposed. The adversary's task of distinguishing between an innocent cover message C and a modi e...
Abstract. The security of civil aviation is regulated by a series of international standards and recommended practices. The EDEMOI project aims at investigating different technique...
We present the first efficient group signature scheme that is provably secure without random oracles. We achieve this result by combining provably secure hierarchical signatures i...
This paper presents a type system which guarantees that well-typed programs in a procedural programming language satisfy a noninterference security property. With all program input...