— This paper presents a promising architecture for of the 3GPP’s IMS for supporting real-time session negotiation converging third-generation (3G) cellular data networks and an...
: The provisioning of location-specific services in medium-sized facilities like shopping malls, hospitals, and trade fares using WLAN access points or cellular phone systems has s...
Current mobile business models for mobile commerce do not seem promising with regard to substantial revenue streams for mobile network operators as well as mobile service provider...
Stefan Figge, Gregor Schrott, Jan Muntermann, Kai ...
Ad hoc wireless networks are new communication networks that can be dynamically formed and deformed onthe- y, anytime and anywhere. User data is routed with the help of an ad hoc ...
Chai-Keong Toh, Richard Chen, Minar Delwar, Donald...
— Recent advances in communication and mobile computing have made it possible for cellular networks and digital broadcasting systems to converge on the basis of their common mult...