The 'Always Best Connected'vision is built around the scenario of a mobile user seamlessly
roaming within a multi-operator multi-technology multi-terminal multi-application multi-user …

In wireless LANs, wireless clients are associated with one of access points (APs) to obtain
network connectivity, and the AP performs network traffic relay between the wired …

Multicast routing in multirate mesh network wireless networks is challenging, mainly due to
multirate transmissions and quality of services guarantee. In this paper, we present a self …

The IEEE 802.11 Distributed Coordination Function (DCF) does not require the presence of
a central controller or access point. It is therefore, the standard protocol used for resolving …

Throughput improvement of the wireless LANs has been a constant area of research. Most
of the work in this area focuses on designing throughput optimal schemes for fully connected …

With the extensive deployment of 802.11 wireless local area networks (WLANs) and the
need for better quality of service (QoS), the 802.11 e MAC with service differentiation was …

With the increasing popularity of accessing multimedia services over different wireless
networks, researchers have been trying to develop different adaptive multimedia …