In this paper, we investigate innovative techniques of achieving software flexibility in a workflow environment. We believe that by incorporating workflow technology and intellige...
This paper presents a Quality of Security Service (QoSS) costing framework and demonstration. A method for quantifying costs related to the security service and for storing and re...
E. Spyropoulou, Timothy E. Levin, Cynthia E. Irvin...
This paper describes a generic approach to the development of a virtual reality-based user interface for a collection of digital documents. We emphasise the role of intrinsic inte...
– In the past few years considerable demand for user oriented multimedia information systems has developed. These systems must provide a rich set of functionality so that new, co...
In the real world there seem to be essential differences between shops, tourist offices, city halls, theatres and museums. However, when we try to design virtual environments allow...