477 search results - page 41 / 96 » PLL Based Time Synchronization in Wireless Sensor Networks |
163
click to vote
DEDS
2010
15 years 6 months ago
2010
Abstract-- We address the problem of batching messages generated at nodes of a sensor network for the purpose of reducing communication energy at the expense of added latency. We f...
166
click to vote
EMS
2009
IEEE
16 years 20 days ago
2009
IEEE
—Epidemic-based communications, or “gossiping”, provides a robust and scalable method for maintaining a knowledge base in a sensor network faced with an unpredictable network...
150
click to vote
EVOW
2009
Springer
15 years 9 months ago
2009
Springer
In this paper the node-level decision unit of a self-learning anomaly detection mechanism for office monitoring with wireless sensor nodes is presented. The node-level decision uni...
165
click to vote
OSDI
2006
ACM
16 years 6 months ago
2006
ACM
We present a science-centric evaluation of a 19-day sensor network deployment at Reventador, an active volcano in Ecuador. Each of the 16 sensors continuously sampled seismic and ...
191
click to vote
UIC
2007
Springer
16 years 1 days ago
2007
Springer
Abstract. Recent experimental studies have shown that radio links between low-power devices are extremely unreliable. In particular, the instability and unpredictability of low-pow...