250 search results - page 35 / 50 » On Perimeter Coverage in Wireless Sensor Networks |
DCOSS
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Wireless sensor networks are increasingly being used in environmental monitoring applications. Collecting raw data from these networks can lead to excessive energy consum...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
We consider a hybrid wireless sensor network with regular and transmit-only sensors. The transmit-only sensors do not have receiver circuit, hence are cheaper and less energy consu...
ISLPED
2005
ACM
14 years 28 days ago
2005
ACM
We investigate and develop energy-efficient strategies for deployment of wireless sensor networks (WSN) for the purpose of monitoring some phenomenon of interest in a coverage reg...
IJSNET
2007
13 years 7 months ago
2007
Abstract: Wireless sensor networks are often based on omni-sensing and communication models. In contrast, in this paper, we investigate sensor networks with directional sensing and...
AVSS
2007
IEEE
14 years 1 months ago
2007
IEEE
Wireless networks of visual sensors have recently emerged as a new type of sensor-based intelligent system, with performance and complexity challenges that go beyond that of exist...