Access control is central to security in computer systems. Over the years, there have been many efforts to explain and to improve access control, sometimes with logical ideas and t...
NoteLook is a client-server system designed and built to support multimedia note taking in meetings with digital video and ink. It is integrated into a conference room equipped wi...
Patrick Chiu, Ashutosh Kapuskar, Sarah Reitmeier, ...
This short communication outlines an experiment where tokens, associated with application oriented IP streams, authorize access to an optical lightpath during iGrid 2005. The expe...
Leon Gommans, Bas van Oudenaarde, Alfred Wan, Cees...
Policy testing and analysis are important techniques for high assurance of correct specification of access control policies. We propose a set of testing and analysis techniques fo...