Cipher anti-fake method of high security


Application Number: 00107887
Application Date: 2000.06.29
Publication Number: 1290913
Publication Date: 2001.04.11
Priority Information:
International: G06F17/60;G09C5/00
Applicant(s) Name: Liu Weizhong
Address:
Inventor(s) Name: Liu Weizhong;Zhao Huidong;Yang Pingping
Patent Agency Code: 11230
Patent Agent: zhang ejun
Abstract The cipher anti-fake method for commodity adopts ripe enciphering technology to encipher data. The enciphered data are made to be different from the anti-fake code in anti-fake tag. By adding once real-time data converting technology and other anti-fake measures, the possibility of divulging secret is reduced and anti-fake effect is raised.