A lightweight anti-desynchronization RFID authentication protocol |
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Authors: | Shijie Zhou Zhen Zhang Zongwei Luo Edward C Wong |
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Affiliation: | (1) School of Computer Science and Engineering, The University of Electronic Science and Technology of China, Sichuan Chengdu, China, 610054;(2) e-Business Technology Institute, The University of Hong Kong, Pokfulam Road, Hong Kong, China |
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Abstract: | Radio frequency identification (RFID) technology has been widely used in ubiquitous infrastructures. However, resource constraint
in the low-cost RFID systems has posed potential risks such as privacy and security problems, becoming adoption barrier for
RFID-based applications. In this paper, current security issues in RFID are introduced firstly. Then, we propose a lightweight
Anti-desynchronization privacy preserving RFID authentication protocol. It is particularly suitable for the low-cost RFID
environment for only the capacity of one-way hash function and XOR operation is needed. In this lightweight Anti-desynchronization
RFID authentication protocol, the back-end server keeps the history of the random key update to prevent the active attackers
from de-synchronizing the shared secret between the tag and the back-end server. The security and the performance of the proposed
protocol are analyzed as well. |
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Keywords: | |
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