A new ownership transfer protocol with optional mode for RFID tags
GAN Yong
YANG Jia-jia
LI Tian-bao
Abstract：Aiming at the problem of security and privacy in RFID tag ownership transfer,particularly the owner’s authorization recovery problem,a RFID tag ownership transfer protocol based on an optional model was proposed.The protocol used the reader’s password to encrypt information,and strengthen the certifi-cate protection of label information.After releasing the ownership,the original owner could choose whether to apply for reinstate authorization.If the application was successful,it could allow it to release the owner-ship after it finished the use of label information within the specified time to protect the security of privacy. The results showed that the protocol improved the security and flexibility of the tag ownership transfer,algo-rithm performance also had certain advantage.
Keywords：RFIDownership secure transferoptional modereinstate authorization
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 52-55 )