741 search results - page 36 / 149 » Privacy-Aware Location Sensor Networks |
INFOCOM
2012
IEEE
12 years 9 days ago
2012
IEEE
—We study scalable routing for a sensor network deployed in complicated 3D settings such as underground tunnels in gas system or water system. The nodes are in general 3D space b...
INFOCOM
2011
IEEE
13 years 1 months ago
2011
IEEE
—Extracting planar graph from network topologies is of great importance for efficient protocol design in wireless ad hoc and sensor networks. Previous techniques of planar topol...
TOSN
2011
13 years 4 months ago
2011
A stochastic model is formulated and analyzed to study the advancements of messages under greedy routing in a sensor network with a power-saving scheme. The aim of this model is g...
SENSYS
2010
ACM
13 years 7 months ago
2010
ACM
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...
NCA
2008
IEEE
14 years 4 months ago
2008
IEEE
— Data-centric storage [6] is a very important concept for sensor networks that supports efficient in-network data query and processing. Previous approaches are mostly using a h...