214 search results - page 12 / 43 » Locating Moving Objects over Mobile Sensor Network |
DCOSS
2007
Springer
14 years 1 months ago
2007
Springer
Localization is a fundamental problem in wireless sensor networks. In this paper, we consider how to localize individual nodes in a wireless sensor network when some subset of the...
CGA
2008
13 years 7 months ago
2008
We present an adaptive museum guidance system called PhoneGuide. It uses camera-equipped mobile phones for on-device object recognition in ad-hoc sensor networks and provides locat...
CONEXT
2005
ACM
13 years 9 months ago
2005
ACM
Energy efficiency is a critical issue in designing sensor networks, as the nodes have limited battery power. In this paper we propose to move the BS so as to prolong the network l...
SIGMOD
2003
ACM
14 years 7 months ago
2003
ACM
Many applications employ sensors for monitoring entities such as temperature and wind speed. A centralized database tracks these entities to enable query processing. Due to contin...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Routing to mobile nodes in a wireless network is conventionally performed by associating a static IP address (or a geographic location) to each node, and routing to that address...