This paper presents a Web-based, database-oriented set of applications, namely "Public Information" and "Electronic Voting", to support information services (ex...
One vision of a context-aware pervasive networking environment promises the user a seamless access to surrounding services using her personal mobile device. This requires that the...
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...
Support of end-to-end Quality-of-Service (QoS) and ate high-level programming abstractions are two crucial factors for the development of future telecommunication services and dis...
—Today most home networks are connected to the Internet via Network Address Translation (NAT) devices. NAT is an obstacle for services that should be accessible from the public I...