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» Robust Location Detection in Emergency Sensor Networks
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INFOCOM
2003
IEEE
13 years 10 months ago
Robust Location Detection in Emergency Sensor Networks
— We propose a new framework for providing robust location detection in emergency response systems, based on the theory of identifying codes. The key idea of this approach is to ...
Saikat Ray, Rachanee Ungrangsi, Francesco De Pelle...
DCOSS
2006
Springer
13 years 9 months ago
Locating Compromised Sensor Nodes Through Incremental Hashing Authentication
Abstract. While sensor networks have recently emerged as a promising computing model, they are vulnerable to various node compromising attacks. In this paper, we propose COOL, a CO...
Youtao Zhang, Jun Yang 0002, Lingling Jin, Weijia ...
IPSN
2005
Springer
13 years 11 months ago
Tracking on a graph
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...
Songhwai Oh, Shankar Sastry
AINA
2005
IEEE
13 years 11 months ago
Nodes Localization through Data Fusion in Sensor Network
The Location of nodes in sensor network is an important problem with application in resource allocation, location sensitive browsing, and emergency communications. A key problem i...
Ren C. Luo, Ogst Chen, Liang Chao Tu
IPSN
2005
Springer
13 years 11 months ago
Rope: robust position estimation in wireless sensor networks
— We address the problem of secure location determination, known as Secure Localization, and the problem of verifying the location claim of a node, known as Location Verificatio...
Loukas Lazos, Radha Poovendran, Srdjan Capkun