Abstract— The term Virtual Private Network (VPN) encompasses a wide array of diverse technologies and network architectures. All VPNs should provide users with the isolation and ...
This paper describes a monitoring tool for grid computing[5], called visPerf. It is difficult to see the status of a working production grid system without a customized monitorin...
DongWoo Lee, Jack Dongarra, Rudrapatna S. Ramakris...
— HSDPA (High-Speed Downlink Packet Access) is an evolved UMTS packet scheme that delivers increased user peak data rates and supports quality of service. A key technique support...
The Web so far has been incredibly successful at delivering information to human users. So successful actually, that there is now an urgent need to go beyond a browsing human and ...
The adoption of digital television (DTV) could be particularly attractive for older people if appropriately designed. Despite this, when new services and applicat...