Security Study And Application On The Automobile Quality Track Of RFID

Data-gathering is the core of automobile quality track, and it becomes more easier and more efficient since rfid technology is used in the mobile business. But the data of automobile manufacturing and quality is dynamic and it is insecure when data is gathered, so it becomes necessary to research tag's security to improve dependability of tags used in automobile quality track.The dissertation studies data's security and privacy of tags and uses classification thinking in automobile quality track by analyzing the security hidden trouble. Then the dissertation designs privacy level and attached control level of automobile's product and distribution. It reduces the data's hostility attack range by setting the users' difference right of difference situation to protect the data's privacy security. The dissertation uses the data encryption techniques to protect information security by adopting the AES arithmetic, then it puts forward the method of exchanging the adjoining data. The competitive resolving is more secure than the only data encryption, and it can provide some reference for related application. .