600 search results - page 43 / 120 » Validated cost models for sensor network queries |
168
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Resource and cost constraints remain a challenge for wireless sensor network security. In this paper, we propose a new approach to protect confidentiality against a parasitic adver...
159
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SUTC
2006
IEEE
16 years 5 days ago
2006
IEEE
Given a query point p, typically the position of a current client, and two datasets S and R, a transitive nearest neighbor (TNN) search returns a pair of objects (s, r) ∈ S × R...
185
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BTW
2007
Springer
16 years 10 days ago
2007
Springer
: Distributed top-k query processing is increasingly becoming an essential functionality in a large number of emerging application classes. This paper addresses the efficient alge...
196
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TSMC
2010
15 years 26 days ago
2010
-- This paper presents an artificial ant-colony approach to distributed sensor wakeup control in wireless sensor networks (WSN) to accomplish the joint task of surveillance and tar...
160
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SIGOPSE
2004
ACM
15 years 11 months ago
2004
ACM
Research in sensor networks, continuous queries (CQ), and other domains has been motivated by powerful applications that aim to aggregate, assimilate, and interact with scores of ...