Providing Quality of Service (QOS) in an efficient and scalable manner in the Internet is a topic of active research. The technologies that have drawn the most attention are Integ...
New connection-oriented networking technologies can provide quality-of-service guaranteed network connectivity required by some web-based applications. In this paper, we present a...
The ubiquitous proliferation of mobile devices has given rise to novel user-centric application and services. In current mobile systems, users gain access to remote service provide...
Mobile Voice over IP (Mobile VoIP) allows mobile users to continuously talk with each others while roaming across different networks. In such wireless application, it is vulnerabl...
Identity management systems help users to organise their digital profiles in order to communicate parts of them, whenever needed and wanted, to communication partners like internet...