Summary: | 碩士 === 南華大學 === 資訊管理學研究所 === 95 === In 2006, Sangshin Lee et.al, proposed a RFID Mutual
Authentication Scheme based on Synchronized Secret Information [14].
They claim their protocol can not only protect user privacy utilizing Hash function and synchronized secret information published schemes, but also can resist against RFID tag cloning. But, in their scheme the back-end database must use the brute force computation to search for the confirmation to be unmistakable. For this reason, the back-end database is not efficient, especially when massive data needed to be confirmed [14][15]. Therefore, we propose a mutual authentication protocol based on the Synchronized Secret Information. Our protocol is more secret and efficient.
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