This paper describes a security architecture designed to support role-based access control for distributed object systems in a large-scale, multi-organisational enterprise in whic...
: A seven axis haptic device, called the Freedom-7, is described in relation to its application to surgical training. The generality of its concept makes it also relevant to most o...
Vincent Hayward, P. Gregorio, Oliver R. Astley, St...
Abstract: This paper describes the application of CLP (constraint logic programming) to several digital circuit design problems. It is shown that logic programming together with ef...
Accessing information sources to retrieve data requested by a user can be expensive, especially when dealing with distributed information sources. One way to reduce this cost is t...
The current state of traditional software development is surveyed and essential problems are investigated on the basis of system theoretical considerations. The concept of user pa...
Matthias Rauterberg, Raimund Mollenhauer, Philipp ...