In a wireless sensor network of N nodes transmitting data to a single base station, possibly over multiple hops, what distributed mechanisms should be implemented in order to dyna...
Radio duty cycling has received significant attention in sensor networking literature, particularly in the form of protocols for medium access control and topology management. Whi...
Hop-by-hop data aggregation is a very important technique for reducing the communication overhead and energy expenditure of sensor nodes during the process of data collection in a...
In this paper we present Beacon Location Service (BLS): a location service for beacon-based routing algorithms like Beacon Vector Routing (BVR) [8] and S4 [19] . The role of a loc...
Jorge Ortiz, Chris R. Baker, Daekyeong Moon, Rodri...
In this paper we present the first implementation of a P2P content distribution system that uses Network Coding. Using results from live trials with several hundred nodes, we pro...