This paper focuses on two problems related to QoS-aware I/O server placement in hierarchical Grid environments. Given a hierarchical network with requests from clients, the network...
One major factor that heavily affects the performance of a content distribution network (CDN) is placement of the surrogates. Previous works take a network-centric approach and con...
—We consider a scenario in which users share an access point and are mainly interested in VoIP applications. Each user is allowed to adapt to varying network conditions by choosi...
This paper addresses two questions. Firstly, how is it possible for an application to become aware of network conditions and secondly, given this awareness, how can a system be de...
Kristoffer Getchell, Martin Bateman, Colin Allison...
This paper presents a middleware architecture for the adaptable management of heterogeneous wireless resources. The main application of the proposed architecture is the optimal ut...
Jun-Zhao Sun, Jukka Riekki, Marko Jurmu, Jaakko J....