Abstract. Information systems are vulnerable to accidental or malicious attacks. Security models for commercial computer systems exist, but information systems security is often ig...
Governments and commercial companies connect more and more computer systems to the Internet, giving people easier access to services. Many of these online services handle personal ...
Abstract: Large amounts of information from various sources have often to be considered when collaboratively developing semantic structures. Examining all relevant information can ...
This paper describes a browse assistant focusing on hyperlinks. It discusses the concept and an accompanying prototype implementation of the assistant. The aim of the assistant is ...
Andreas Heuer 0002, Ernst Georg Haffner, Uwe Roth,...
I propose the concept of expressive surfaces as a research theme to investigate and explore aesthetics of computational objects with its emphasis on forms and materials. In this p...