362 search results - page 39 / 73 » Cooperative security in distributed sensor networks |
171
Voted
SASO
2008
IEEE
16 years 13 days ago
2008
IEEE
The distribution of data in large dynamic wireless sensor networks presents a difficult problem due to node mobility, link failures, and traffic congestion. In this paper, we pr...
155
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MIDDLEWARE
2007
Springer
16 years 6 days ago
2007
Springer
The Service Oriented Architecture (SOA) is used extensively in ubiquitous computing environments. Using external service orchestration, services can be composed into applications....
192
Voted
ICWN
2003
15 years 7 months ago
2003
Abstract— We consider the problem of determining the positions of wireless nodes using range measurements from multiple, sparsely located, beacon stations with known locations. A...
173
Voted
SMC
2007
IEEE
16 years 10 days ago
2007
IEEE
— In this paper, we experimentally implement and validate distributed consensus algorithms on a mobile actuator and sensor network platform under directed, possibly switching int...
172
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SASN
2006
ACM
16 years 1 days 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...