By Mário Marques da Silva, Americo Correia, Rui Dinis, Nuno Souto, Joao Carlos Silva
Available for 64.95 USD
Fourth Generation (4G) wireless communication systems support current and emergent multimedia services such as mobile TV, social networks and gaming, high-definition TV, video teleconferencing, and messaging services. These systems feature the All-over-IP concept and boast improved quality of service. Several important R&D activities are curren