829 search results - page 135 / 166 » Efficient Node Discovery in Mobile Wireless Sensor Networks |
DASC
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— Wireless Sensor Networks (WSNs) have critical applications in diverse domains like environmental monitoring and military operations where accurate location of sensors i...
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
We study blind estimation of transmission power of a node based on received power measurements obtained under wireless fading. Specifically, the setup consists of a set of monitor...
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TMC
2012
13 years 2 days ago
2012
—We investigate the following fundamental question—how fast can information be collected from a wireless sensor network organized as tree? To address this, we explore and evalu...
126
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FBIT
2007
IEEE
15 years 4 months ago
2007
IEEE
In Wireless Sensor Networks (WSNs), address-based routing approaches often lead to severe problems due to node mobility, energy-saving sleep-cycles, and often missing or unreliabl...
MOBIHOC
2001
ACM
15 years 9 months ago
2001
ACM
We propose a new routing graph, the Restricted Delaunay Graph (RDG), for ad hoc networks. Combined with a node clustering algorithm, RDG can be used as an underlying graph for geo...