815 search results - page 119 / 163 » Deployment algorithms for a power-constrained mobile sensor ... |
GIS
2005
ACM
14 years 9 months ago
2005
ACM
Recent research literature on sensor network databases has focused on finding ways to perform in-network aggregation of sensor readings to reduce the message cost. However, with t...
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
We examine the trade-off between lifetime and distortion in image sensor networks deployed for gathering visual information over a monitored region. Users navigate over the monito...
TPDS
2008
13 years 8 months ago
2008
We study the problem of constructing a data gathering tree over a wireless sensor network in order to minimize the total energy for compressing and transporting information from a ...
PUC
2010
13 years 3 months ago
2010
We have designed a highly versatile badge system to facilitate a variety of interaction at large professional or social events and serve as a platform for conducting research into ...
WCNC
2008
IEEE
14 years 3 months ago
2008
IEEE
—Our study on the deployment topology and communication characteristics of wireless mesh enterprise networks (WMENs) leads to three critical security challenges: (a) deployment o...