As modern organizations increasingly operate in a global economy, they need IT support around the globe; favorable economic conditions also encourage the use of offshore IT teams....
At the German Distance Learning University, collaborative synchronous exercises have been recently identified by students and teachers as an important future form of collaborative...
This paper describes an exploratory, qualitative study of a process for extracting, identifying and exploiting an enterprise's implicit (less visible) web communities using l...
Many disciplines of multimedia and communication go towards ubiquitous computing and hands free- or no-touch interaction with computers. Application domains in this direction invol...
In this paper we introduce a distortion free watermarking e for relational databases based on the Abstract Interpretation framework. The watermarking technique is partition based. ...