484 search results - page 70 / 97 » Anchor-free distributed localization in sensor networks |
MOBIHOC
2000
ACM
14 years 12 days ago
2000
ACM
— We consider challenges associated with application domains in which a large number of distributed, networked sensors must perform a sensing task repeatedly over time. We addres...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—We study the problem of contour tracking with binary sensors, an important problem for monitoring spatial signals and tracking group targets. In particular, we track the...
DCOSS
2005
Springer
14 years 1 months ago
2005
Springer
In wireless sensor networks, energy and communication bandwidth are precious resources. Traditionally, layering has been used as a design principle for network stacks; hence routin...
IPSN
2009
Springer
14 years 2 months ago
2009
Springer
We present an algorithm for data delivery to mobile sinks in wireless sensor networks. Our algorithm is based on information potentials, which we extend to account for mobility. W...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— We propose a contention based reservation MAC protocol for a collaborative sensing scenario involving a set of surveillance UAVs communicating with a hub. Data transmission rig...