A novel integrated approach for handling anomalies in RFID data
A. Anny Leema, Mrs. S. Hemalatha · International Journal of UbiComp · 2013
Radio Frequency Identification (RFID) is a convenient technology employed in various applications.The success of these RFID applications depends heavily on the quality of the data stream generated by RFID readers.Due to various anomalies found predominantly in RFID data it limits the widespread adoption of this technology.Our work is to eliminate the anomalies present in RFID data in an effective manner so that it can be applied for high end applications.Our approach is a hybrid approach of middleware and deferred because it is not always possible to remove all anomalies and redundancies in middleware.The processing of other anomalies is deferred until the query time and cleaned by business rules.Experimental results show that the proposed approach performs the cleaning in an effective manner compared to the existing approaches.