2642 search results - page 33 / 529 » Robust node localization for wireless sensor networks |
104
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IPSN
2005
Springer
15 years 3 months ago
2005
Springer
Abstract— This paper considers the problem of tracking objects with sparsely located binary sensors. Tracking with a sensor network is a challenging task due to the inaccuracy of...
151
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INFOCOM
2012
IEEE
13 years 3 days ago
2012
IEEE
—Accurate localization in wireless sensor networks is the foundation for many applications, such as geographic routing and position-aware data processing. An important research d...
168
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Publication
We present Geometric Broadcast for Heterogeneous Sensor Networks (GBS), a novel broad- casting protocol for heterogeneous wireless sensor and actor networks. While broadcasting is ...
WOWMOM
2006
ACM
15 years 3 months ago
2006
ACM
Abstract— A sybil node impersonates other nodes by broadcasting messages with multiple node identifiers (ID). In contrast to existing solutions which are based on sharing encryp...
ICDCS
2005
IEEE
15 years 3 months ago
2005
IEEE
The process of computing the physical locations of nodes in a wireless sensor network is known as localization. Selflocalization is critical for large-scale sensor networks becaus...