The significant growing of Voice over IP (VoIP) ready mobile devices raises new challenges
in the deployment of novel broadband wireless access networks (BWA), such as WiMAX or …

The widespread use of wireless enabled devices and the increasing capabilities of wireless
technologies has promoted multimedia content access and sharing among users. However …

Video traffic has been growing significantly and it is expected to be a large share of the
future Internet traffic, within an increasingly mobile environment with scarce resources. In …

The increasing usage of wireless networks creates new challenges for wireless access
providers. On the one hand, providers want to satisfy the user demands but on the other …

During the last decade wireless mobile communications have progressively become part of
the people's daily lives, leading users to expect to be" always-best-connected" to the …