2642 search results - page 320 / 529 » Robust node localization for wireless sensor networks |
204
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MOBIHOC
2007
ACM
16 years 6 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
163
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ADHOCNOW
2007
Springer
16 years 17 days ago
2007
Springer
Sensor networks are wireless adhoc networks where all the nodes cooperate for routing messages in the absence of a fixed infrastructure. Non-flooding, guaranteed delivery routing...
154
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ICRA
2006
IEEE
16 years 13 days ago
2006
IEEE
— A mobile robot we have developed is equipped with sensors to measure range to landmarks and can simultaneously localize itself as well as locate the landmarks. This modality is...
186
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ICPPW
2008
IEEE
16 years 25 days ago
2008
IEEE
Power minimization is a serious issue in wireless sensor networks to extend the lifetime and minimize costs. However, in order to gain an accurate understanding of issues regardin...
145
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ADHOCNOW
2008
Springer
16 years 22 days ago
2008
Springer
Energy-efficient query dissemination plays an important role for the lifetime of sensor networks. In this work, we consider probabilistic flooding for query dissemination and deve...