基于 Rabin 加密算法的 RFID 标签所有权转移协议.

In the application of Internet of things，the RFID tag in its life cycle w ill involve the issue of transfer of ownership，this paper put forward an improved Rabin encryption algorithm of RFID tag ownership transfer agreement. The improved protocol did not rely on the trusted third party,at the same time agreement instead of the traditional cryptographic hash function，it adopted Rabin algorithm to realize the information encryption. The challenge response mechanism，the use of the Status flags to signal the belonging of the ownership of a label the current implementation ownership transfer of security tag. The results show that the improved protocol not only meets the security requirements of tag ownership transfer，and overcomes the brute force attack safety defects existing in the original agreement，at the same time reduces the amount of calculation in the process of tag，in terms of safety and efficiency compared with the existing RFID tag ownership transfer agreement has large improvement. [ABSTRACT FROM AUTHOR]