| Summary: | 碩士 === 大同大學 === 資訊工程學系(所) === 103 === As technology advances, counterfeiting technology also become more powerful, even appraiser can’t verify the counterfeit product easily. The counterfeit products can be found everywhere, such as food, apparel, jewelry, medicine, and so on. It not only cause economic damage, moreover it cause life-threatening to people. The anti-counterfeiting using RFID have been researched for many years, and the portable devices with NFC have increased dramatically, making the future of RFID anti-counterfeiting is promising. Using NFC devices to verify products by reading RFID tags, that is not only protect the products to be counterfeited but also improve the efficiency of enterprise by combining with logistic chain. Besides, RFID anti-counterfeiting technology compares with other technologies, such as optical identification, biometrics, etc., RFID is more easy and fast to verify the products.
RFID anti-counterfeiting identify the authenticity of the products electronically. And how it verify the authenticity of products, the first, RFID tags are attached to the products, and then read RFID tags by using RFID reader to catch the identification and verification message codes from RFID tags. Hence, using these message codes can authenticate the products. RFID anti-counterfeiting can effectively against from counterfeits, and also can protect the rights of customers and vendors. The purpose of this research mainly provides a consumer level anti-counterfeiting system with low-cost RFID tags, to establish a barrier wall against counterfeits for consumers and manufacturers.
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