— The paper proposes several improvements on the Direction of Gradient (DOG) algorithm proposed in [1] for detecting and localizing a biochemical source with moving sensors. In p...
In this paper, we propose an algorithm to estimate 2D shapes and positions of obstacles such as buildings using GPS and wireless communication history of mobile nodes. Our algorith...
Abstract— We present a “clean-slate” design for a networklayer routing and forwarding system intended to address shortcomings of the current Internet Protocol. Our design sep...
Kenneth L. Calvert, Jim Griffioen, Leonid B. Pouti...
Network services play an important role in the Internet today. They serve as data caches for websites, servers for multiplayer games and relay nodes for Voice over IP (VoIP) conver...
We describe the architecture and implementation of our Internet telephony test-bed intended to replace the departmental PBX (telephone switch). It interworks with the traditional ...
Wenyu Jiang, Jonathan Lennox, Henning Schulzrinne,...