2642 search results - page 320 / 529 » Robust node localization for wireless sensor networks |
161
Voted
MOBIHOC
2007
ACM
16 years 3 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 ...
129
Voted
ADHOCNOW
2007
Springer
15 years 10 months 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...
119
Voted
ICRA
2006
IEEE
15 years 9 months 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...
138
Voted
ICPPW
2008
IEEE
15 years 10 months 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...
105
Voted
ADHOCNOW
2008
Springer
15 years 10 months 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...