27 search results - page 3 / 6 » Flying Sinks: Heuristics for Movement in Sensor Networks |
DCOSS
2011
Springer
12 years 7 months ago
2011
Springer
—Controlled sink mobility has been shown to be very beneficial in lifetime prolongation of wireless sensor networks (WSNs) by avoiding the typical hot-spot problem near the sink...
AINA
2010
IEEE
14 years 24 days ago
2010
IEEE
— We consider the problem of gathering data from a sensor network using mobile elements. In particular, we consider the case where the data are produced by measurements and need ...
JNW
2006
13 years 7 months ago
2006
Abstract-- This paper proposes a localized recursive estimation scheme for parameter estimation in wireless sensor networks. Given any parameter of a target occurring at some locat...
MIDDLEWARE
2007
Springer
14 years 1 months ago
2007
Springer
Wireless Sensor Networks (WSNs) are challenging types of networks where resources can be scarce. In particular, battery is often a very limited resource and the radio interface is...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—The overlay-based network architecture has been recognized as an effective way to deal with the funneling effect in sensor networks, where sensors closer to the sink are usually...