2440 search results - page 115 / 488 » Data Gathering in Sensor Networks |
INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
Abstract— The localization problem is to determine an assignment of coordinates to nodes in a wireless ad-hoc or sensor network that is consistent with measured pairwise node dis...
HUC
2009
Springer
14 years 7 months ago
2009
Springer
We present two studies of participatory sensing in the wild, in which groups of young people used sensors to collect environmental data along with contextual information such as p...
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CORR
2008
Springer
14 years 10 months ago
2008
Springer
Energy consumption is the most important factor that determines sensor node lifetime. The optimization of wireless sensor network lifetime targets not only the reduction of energy...
DCOSS
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. Today, there exist many algorithms and protocols for constructing agregation or dissemination trees for wireless sensor networks that are optimal (for different notions o...
ICCNMC
2005
Springer
15 years 3 months ago
2005
Springer
Existing approaches for sensor networks suffer from a number of critical drawbacks. First, homogeneous deployments have been commonly assumed, but in practice multiple deployments ...