نشرت في: December 2009
We present BikeNet, a mobile sensing system for mapping the cyclist experience. Built leveraging the MetroSense architecture to provide insight into...
Anomalies in wireless sensor networks can occur due to malicious attacks, faulty sensors, changes in the observed external phenomena, or errors in co...
We present a distributed algorithm for node localization based on the Gauss-Newton method. In this algorithm, each node updates its own location esti...
Broadcast authentication is an important functionality in sensor networks. Energy constraints on sensor nodes and the real-time nature of the broadca...
نشرت في: February 2010
We present a computational geometry method for the problem of estimating the location of a source in the plane using measurements of distance-differe...
