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SENSYS
2010
ACM
14 years 7 months ago
AutoWitness: locating and tracking stolen property while tolerating GPS and radio outages
We present AutoWitness, a system to deter, detect, and track personal property theft, improve historically dismal stolen property recovery rates, and disrupt stolen property distr...
Santanu Guha, Kurt Plarre, Daniel Lissner, Somnath...
SENSYS
2004
ACM
15 years 3 months ago
Hardware design experiences in ZebraNet
The enormous potential for wireless sensor networks to make a positive impact on our society has spawned a great deal of research on the topic, and this research is now producing ...
Pei Zhang, Christopher M. Sadler, Stephen A. Lyon,...
EUC
2004
Springer
15 years 3 months ago
Embedded System Design for Network Time Synchronization
Every computer needs a timer mechanism to keep track of current time and also for various accounting purposes such as calculating the time spent by a process in CPU utilization, di...
So-Young Hwang, Dong-Hui Yu, Ki-Joune Li
GD
2004
Springer
15 years 3 months ago
Distributed Graph Layout for Sensor Networks
Sensor network applications frequently require that the sensors know their physical locations in some global coordinate system. This is usually achieved by equipping each sensor w...
Craig Gotsman, Yehuda Koren
ICMCS
2000
IEEE
115views Multimedia» more  ICMCS 2000»
15 years 2 months ago
Common Time Reference for Interactive Multimedia Applications
A delay of about 100 ms gives human communicators the feeling of live interaction. Since in a global network the propagation delay alone is about 100 ms, every other delay compone...
Mario Baldi, Yoram Ofek