861 search results - page 117 / 173 » Detecting cuts in sensor networks |
119
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IPSN
2007
Springer
15 years 3 months ago
2007
Springer
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...
128
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ICNS
2006
IEEE
15 years 3 months ago
2006
IEEE
This paper proposes a mobile ad hoc networking approach to detecting and querying events related to farm animals such as oestrus, animal diseases and decreased efficiency of pastu...
SASN
2006
ACM
15 years 3 months ago
2006
ACM
Node misbehavior in wireless ad hoc networks leads to sudden unpredictable changes in network topology, resulting in fluctuation of traffic load and capacity for already existin...
116
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WACV
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper we present a novel vision-based system for automatic detection and extraction of complex road networks from various sensor resources such as aerial photographs, sate...
MOBISYS
2007
ACM
15 years 9 months ago
2007
ACM
An algorithm has been developed to automatically construct individual models of normal activity within a home using motion sensor data. Alerts can be generated when a period of in...