— WLAN hot-spots are becoming widely spread. This, combined with the availability of new multi-mode terminals integrating heterogeneous technologies, opens new business opportuni...
Telemaco Melia, Antonio de la Oliva, Ignacio Soto,...
In this work we examine the implications of building a single logical link out of multiple physical links. We use MultiEdge [12] to examine the throughput-CPU utilization tradeoff...
Stavros Passas, George Kotsis, Sven Karlsson, Ange...
In this paper, we discuss and compare several policies to place replicas in tree networks, subject to server capacity and Quality of Service (QoS) constraints. The client requests ...
The trend of Next Generation Networks' (NGN) evolution is towards providing multiple and multimedia services to users through ubiquitous networks. The aim of IP Multimedia Sub...
— – Major research challenges in the next generation of wireless networks include the provisioning of worldwide seamless mobility across heterogeneous wireless networks, the im...