Shortest path computation is one of the most common queries in location-based services that involve transportation networks. Motivated by scalability challenges faced in the mobil...
—In next generation wireless networks, not only wide area cells to provide moderate data rate with full mobility but also local area cells to support high data rate with local mo...
In mobile peer-to-peer (MP2P) networks, nodes tend to gather together rather than scattered uniformly across the network area. This paper considers the clustering of peer nodes an...
Chansu Yu, Kang G. Shin, Ben Lee, Seung-Min Park, ...
Bluetooth is a new wireless standard for low cost, low power, local radio communications. This technology is designed to be small enough to fit inside any electronic device, hence...
Abstract--If we are to deploy sensor applications in a realistic business context, we must provide innovative middleware services to control and enforce required system behavior; i...