Next-generation network (NGN) is a new concept and becoming more and more important for future telecommunication networks. This paper illustrates five function layers of NGN archit...
One motivation of mobile Next-Generation Networks (NGN) is the ubiquitous computing abilities, which provide automatic handovers for any moving computing devices in a globally net...
Abstract-- The next generation of computers will be embossed by ubiquitous systems. The computer will disappear behind daily artifacts and will support people in their everyday lif...
Faruk Bagci, Julian Wolf, Theo Ungerer, Nader Bagh...
Abstract--Presence, broadly defined as an event publishnotification infrastructure for converged applications, has emerged as a key mechanism for collecting and disseminating conte...