155 search results - page 8 / 31 » On distance reconstruction for sensor network localization |
GD
2004
Springer
14 years 3 months ago
2004
Springer
Sensor network applications frequently require that the sensors know their physical locations in some global coordinate system. This is usually achieved by equipping each sensor w...
IPSN
2011
Springer
13 years 1 months ago
2011
Springer
Having access to accurate position information is a key requirement for many wireless sensor network applications. We present the design, implementation and evaluation of SpiderBa...
ICC
2008
IEEE
14 years 4 months ago
2008
IEEE
—Connectivity-based routing protocols use the hop count vector to a group of anchors for packet forwarding. Due to the discrete nature of hop count based coordinates, without an ...
EJWCN
2010
13 years 5 months ago
2010
Abstract--Wormhole attacks can negatively affect the localization in wireless sensor networks. A typical wormhole attack can be launched by two colluding attackers, one of which sn...
BROADNETS
2006
IEEE
14 years 4 months ago
2006
IEEE
— Camera sensors constitute an information rich sensing modality with many potential applications in sensor networks. Their effectiveness in a sensor network setting however grea...