Two different approaches for constructing a steganographic channel in an IEEE 802.11 (WLAN) network are introduced in this paper. First test results on the reliability, undetectab...
There is a critical need for approaches to support software testing. Our research exploits the information described at Architectural Patterns to drive the definition of tests. As...
Role-based access control has been a focal area for many security researchers over the last decade. There have been a large number of models, and many rich specification language...
In a modern business process, documents are important carriers of information between organisations. Document management solutions are increasingly based on structured document for...
—The paper first discusses motivations why taking into account location information in authentication and access control is important. The paper then surveys current approaches t...