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An Ubiquitous Architectural Framework and Protocol for Object Tracking Using RFID Tags
Boston, Massachussets, USA August 22-August 26
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MOBIQ.2004.1331724First Annual International Conference ...
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Pradip De, University of Texas at Arlington
Kalyan Basu, University of Texas at Arlington
Sajal K. Das, University of Texas at Arlington
A completely visible Pervasive Transaction Environment where it is possible to link all related transactions of physical objects and trace their mobility through their entire life process, has been elusive. With the emergence of Radio Frequency Identification (RFID) based tags, it is now practicable to automatically collect information pertaining to any object?s place, time, transaction, etc. Based on the pervasive deployment of RFID tags, we propose in this paper a novel ubiquitous architecture followed by a protocol for tracking mobile objects in real-time. Our delay analysis and simulation results indicate that the delay incurred in the database update of current tag location is very low and is in the order of seconds, thus providing a very fine granularity in time for consistent location update requests.
Index Terms:
Radio Frequency Identification, Distributed Transactions, Ubiquitous Framework, Tracking Protocol
Citation:
Pradip De, Kalyan Basu, Sajal K. Das, "An Ubiquitous Architectural Framework and Protocol for Object Tracking Using RFID Tags," mobiquitous, pp.174-182, First Annual International Conference on Mobile and Ubiquitous Systems: Networking and Services (MobiQuitous'04), 2004
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