Location Filtering and Duplication Elimination for RFID Data Streams

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Title Location Filtering and Duplication Elimination for RFID Data Streams
Author Pupunwiwat, Prapassara; Stantic, Bela
Journal Name International Journal of Principles and Applications of Information Science and Technology
Editor David Parsons
Year Published 2007
Place of publication Auckland, New Zealand
Publisher PAIST Press
Abstract For the past decade, Radio-Frequency Identification (RFID) technology has gained a significant momentum. It has promised to improve the efficiency of supply chain and library management by providing the automatic identification and data capture. It is expected that RFID will replace a barcode system in the near future. However, a large volume of data, resulting from the fast capturing RFID readers and huge number of tags, poses challenges for data management. Some of the captured data have errors such as data duplication or miss reads. Existing techniques are unable to eliminate RFID data duplication while correctly identifying the correct location of the tag. In this study, a location filtering and duplication elimination for RFID data streams based on set theory are proposed. Experimental results show that the proposed method has better quality of output data and at the same time provides the exact location of the tag.
Peer Reviewed Yes
Published Yes
Publisher URI http://www.paist.org/
Copyright Statement Copyright remains with the authors 2007. This paper is posted here with permission of the copyright owner[s] for your personal use only. No further distribution permitted. For information about this journal please refer to the publisher's website.
Volume 1
Issue Number 1
Page from 29
Page to 43
ISSN 1976-7587
Date Accessioned 2008-02-28
Date Available 2008-05-16T03:45:08Z
Language en_AU
Research Centre Institute for Integrated and Intelligent Systems
Faculty Faculty of Science, Environment, Engineering and Technology
Subject Database Management
URI http://hdl.handle.net/10072/17617
Publication Type Journal Articles (Refereed Article)
Publication Type Code c1

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