ANTI-COUNTERFEITING METHOD USING AT LEAST TWO DIFFERENT CODES

摘要

An anti-counterfeiting method using at least two different codes is disclosed. The method involves: the codes, which are located on different layers of a product and/or a product package, are read by a camera and/or an optical device that are connected to and/or arranged in a mobile device; the codes which are read and/or information which is interpreted from the codes is transmitted to a database of an information control center by communication network, and is compared with records of the database to determine the status of the codes; based on the status of the codes, the information control center determines that the product and/or the codes attached on the product are true or false; and/or the information control center sends the information and/or an image to a user. The technical solution scans two independent codes using a code-scanning device and distinguishes whether they are true or false by the feedback information from the information control center, while the information control center also provides services for the user.