Resource discovery is a problem common to almost all distributed systems. Instead of resulting in a one or a small number of discovery mechanisms, completely different and incompa...
This paper describes a method for manipulating a threedimensional object without considering conventional three independent orthogonal views. We apply the direct manipulation to o...
The MILOS system supports software development processes over the Internet. It integrates process modeling with project planning and enactment. Our flexible workflow engine allows...
Frank Maurer, Giancarlo Succi, Harald Holz, Boris ...
This paper presents a first step towards a security model that defines access control for logical document structures. el benefits from roles to abstract from users and from secur...
This experience report demonstrates several running programs with visual, animated, colorful displays of "algorithms in action." A common element of all of the programs ...