979 search results - page 4 / 196 » Deploying a Wireless Sensor Network on an Active Volcano |
INFOCOM
2009
IEEE
14 years 1 months ago
2009
IEEE
Abstract—Sensor networks have been deployed for many barrier coverage applications such as intrusion detection and border surveillance. In these applications, it is critical to o...
JPDC
2011
12 years 9 months ago
2011
: One important problem which may arise in designing a deployment strategy for a wireless sensor network is how to deploy a specific number of sensor nodes throughout an unknown ne...
ICUMT
2009
13 years 4 months ago
2009
In WSN-based surveillance systems power conservation is an important issue but one must also ensure that the application's objectives are met. In this paper, we jointly addres...
PERCOM
2007
ACM
14 years 6 months ago
2007
ACM
Abstract. A major challenge in pervasive computing is to learn activity patterns, such as bathing and cleaning from sensor data. Typical sensor deployments generate sparse datasets...
ADHOCNETS
2010
Springer
13 years 4 months ago
2010
Springer
Communication neighborhood in wireless sensor networks changes often as links break or appear. Therefore, monitoring link quality and (logical) network topology is necessary. As no...