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Publication Details for Inproceedings "Poster Abstract: Tracking Smartphones using Low-Power Sensor Nodes"

 

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Authors: Roman Lim
Group: Computer Engineering
Type: Inproceedings
Title: Poster Abstract: Tracking Smartphones using Low-Power Sensor Nodes
Year: 2013
Month: November
Pub-Key: l2013
Book Titel: Proceedings of the 11th ACM Conference on Embedded Networked Sensor Systems (SenSys 2013)
Pages: 52:1-52:2
Keywords: SN,Localization, Cross-Technology, Wi-Fi, IEEE 802.15.4
Abstract: Location information about mobile devices can reveal movement patterns of people wearing them. We present a cross-technology approach to track Wi-Fi enabled smartphones using a ZigBee sensor network. Implementing such a system on resource constrained low-power sensor nodes requires means to efficiently process signal strength measurements. We propose a new method to recognize Wi-Fi probe requests on devices that are unable to decode Wi-Fi packets. Initial experiments on a testbed show that it is possible to localize unmodified phones within a building using signal strength measurements.
Location: Rome, Italy
Resources: [BibTeX] [ External LINK ]

 

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