Many sensors providing situation data will be in everywhere under the ubiquitous environment. It requires the current RFID system should be extended to recognize and use situation ...
Resource heterogeneity offers a new challenge to portability of resource critical applications such as multimedia or interactive applications. Under heterogeneous environments, a ...
Our aim is to investigate reliable transmission for multicast communication and explore its relationship to multicast routing. We derive two characterizations that enable the comp...
We discuss the design principles of TCP within the context of heterogeneous wired/wireless networks and mobile networking. We identify three shortcomings in TCP's behavior: (...
Production grids are complex and highly variable systems whose behavior is not well understood and difficult to anticipate. The goal of this study is to estimate the impact of the ...