3887 search results - page 445 / 778 » Sensor Network Localization Using Sensor Perturbation |
165
click to vote
BROADNETS
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper we address three challenges that are present when building and analyzing wireless sensor networks (WSN) as part of ubiquitous computing environment: the need for an ...
164
click to vote
INFOCOM
2011
IEEE
14 years 8 months ago
2011
IEEE
—Top-k query has long been an important topic in many fields of computer science. Efficient implementation of the top-k queries is the key for information searching. With the n...
131
click to vote
ICIP
2007
IEEE
16 years 6 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...
266
click to vote
RTSS
2007
IEEE
15 years 10 months ago
2007
IEEE
Recent research shows that significant energy saving can be achieved in wireless sensor networks by using mobile elements (MEs) capable of carrying data mechanically. However, th...
117
click to vote
VTC
2007
IEEE
15 years 10 months ago
2007
IEEE
— Data dissemination strategies and communication protocols that minimize the use of energy can significantly prolong the lifetime of a sensor network. Data-centric disseminatio...