THE INCREASE OF RFID PRIVACY AND SECURITY WITH MUTUAL AUTHENTICATION MECHANISM IN SUPPLY CHAIN MANAGEMENT

In recent years, the privacy is very important for the supply chain management, since the privacy of a people can not be followed when their embedded information in tag are kept secretly. This is the reason why the RFID system has become increasingly trouble; this is the reasons to let all researches to study the lemma. In this article, we propose a mutual authentication of a secure mechanism. This mechanism includes one way hash function and XOR according to the low function of low cost tag standard, the mutual authentication environment is also included. Certain modes of attacks and secure data transmission can also be demonstrated. We believe that privacy and location privacy security issues are included for the low cost tag environment.