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RFID systems are emerging while the taxonomy of the security threats to tackle with is not yet clear. In this paper, a taxonomy model of RFID security threats is proposed, which classifies the large number of threats into a few well defined and easily understood categories. This taxonomy model is system-specific, hierarchical and practical, and it would benefit the process of the assessment of RFID...
In this paper, an effective filter in RFID data process is proposed. In the progress of updating barcode system to RFID system, many commercial systems need the RFID middleware transmitting the processed data of one commercial operation to the application business logic layer in one time automatically. In this way, the modification or change of some current commercial systems will be little, and cost...
In this paper, a RFID-based food security supervision system is proposed. Using UHF RFID, we can supervise and control the food flow through the information flow and can deal with the food security problems timely. Unlike traditional methods, we do not treat each part of the supply chain equally. Instead, some essential parts are emphasized. In this research, we present several new elements in the...
The potential for RFID applications appears virtually limitless and there is a variety of applications for RFID in manufacture, supply chain, retail inventory control, transportation, agriculture, construction, etc. But the adoption of RFID in business fields faces several challenges. This paper identifies these challenges posed by the Internet-scale RFID-based systems. Then we propose a three layered...
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