449 search results - page 74 / 90 » A local average consensus algorithm for wireless sensor netw... |
SASN
2006
ACM
14 years 4 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
GISCIENCE
2008
Springer
13 years 11 months ago
2008
Springer
Movement patterns, like flocking and converging, leading and following, are examples of high-level process knowledge derived from lowlevel trajectory data. Conventional techniques...
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Presentation
In this paper, we propose a decentralized method for maximizing lifetime of data collection wireless sensor networks (WSNs) by making minimal number of nodes operate and putting ot...
PODC
2009
ACM
14 years 11 months ago
2009
ACM
We present a randomized coloring algorithm for the unstructured radio network model, a model comprising autonomous nodes, asynchronous wake-up, no collision detection and an unkno...
ADHOC
2008
13 years 10 months ago
2008
Energy efficiency and positional accuracy are often contradictive goals. We propose to decrease power consumption without sacrificing significant accuracy by developing an energy-...