This paper studies the problem of congestion control and scheduling in ad hoc wireless networks that have to support a mixture of best-effort and real-time traffic. Optimization an...
Mobile devices like PDAs or mobile phones have become widespread. Similarly, network functionality like GSM, Bluetooth, or WLAN has become standard. Nevertheless, not many applica...
This paper describes a novel routing mechanism for a network of highly mobile sensor nodes that routes data over dynamically changing topologies, using only information from neares...
Abstract—Secure multicast has become an important component of many applications in wireless networks. In this paper, we investigate secure intra and inter group information shar...
—In this paper, we propose a collaborative localization scheme which utilizes, in addition to the range estimates to nodes with known locations (anchors), the range estimates bet...