Background and Motivation Challenges for Continuous Scanning with Mobile reader No realistic model to characterize the performance for mobile RFId reading in a large scale setting The factors that affect the mobile reading per formance are very complicated Readers power Tag densityBackground and Motivation • Challenges for Continuous Scanning with Mobile Reader – No realistic model to characterize the performance for mobile RFID reading in a large scale setting. – The factors that affect the mobile reading performance are very complicated. • Reader’s power, • Tag density. • …