Fourth Generation (4G) is the next generation of wireless networks that will replace third Generation (3G) networks sometimes in future. 4G is intended to provide high speed, high...
A growing interest in third generation wireless IP network and service technologies, push up the demand on IPv6 transition. Most of these services require mobility, multicast and m...
Yassine Hadjadj Aoul, Daniel Negru, Abdelhamid Naf...
: This paper describes an architecture for differentiation of Quality of Service in heterogeneous wireless-wired networks. This architecture applies an “all-IP” paradigm, with ...
Janusz Gozdecki, Piotr Pacyna, Victor Marques, Rui...
— IP mobility can be handled at different layers of the protocol stack. Mobile IP has been developed to handle mobility of Internet hosts at the network layer. As an alternative ...
Operators of 3G data networks need to distinguish the performance of each geographic area in their 3G networks to detect and resolve local network problems. This is because the qu...