— Routing policies used in the Internet tend to be restrictive limiting communication between source-destination pairs to one route, when often better alternates exist. To avoid ...
Abstract— Large-scale ubiquitous computing environments require scalable and robust service discovery to enable “anytime, anywhere” computing, which is hard to be satisfied ...
Distributed sensor networks, human body implants, and hand-held electronics have tight energy budgets that necessitate low power circuits. Most of these devices include an analog-...
Peer-to-Peer architecture is currently an attractive solution for facilitating the use of collaboration software without any server. Multicasting is usually proposed for group com...
Web caching has been well accepted as a viable method for saving network bandwidth and reducing user access latency. To provide cache sharing on a large scale, hierarchical web cac...
Wenzhong Li, Kun Wu, Xu Ping, Ye Tao, Sanglu Lu, D...