RFID Protocol Enabling Ownership Transfer to Protect against Traceability and DoS Attacks

In this paper, we point out weaknesses of Kyosuke Osada et al's protocol. We find that their scheme cannot resist DoS attack and traceability, and does not provide forward security. And then we propose our protocol. Our protocol involves minimal interaction between a tag and a reader and places low computational burden on the tag. The protocol could resist DoS attack, traceability and provide forward security.