Encoding and decoding method and system for intelligent anti-counterfeiting code
A coding method and technology of anti-counterfeiting codes, which are applied to record carriers used in machines, electromagnetic radiation induction, instruments, etc., can solve the problems of easy cracking and counterfeiting practical application value, easy cracking and counterfeiting of anti-counterfeiting codes, small storage capacity, etc. Achieve the effects of not being easy to be cracked, strong anti-counterfeiting ability, and enhanced security
Active Publication Date: 2020-06-05
CANGNAN ANTE SECURITY TECH
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Problems solved by technology
[0005] In order to solve the problem that anti-counterfeiting codes are easy to be cracked and forged in the prior art, the present invention proposes a method and system for encoding and decoding intelligent anti-counterfeiting codes to solve the problem of small storage capacity of anti-counterfeiting codes such as two-dimensional codes, coding and Technical problems that are easily cracked and counterfeited and have low practical application value caused by the disclosure of decoding technology
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[0041] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.
[0042] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.
[0043] According to the benchmarking method for data items according to an embodiment of the present invention, figure 1 A flow chart of an encoding method for an intelligent anti-counterfeiting code according to an embodiment of the present invention is shown. Such as fig...
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The invention provides an encoding and decoding method and system for an intelligent anti-counterfeiting code, and the method comprises the steps: generating an anti-counterfeiting code based on the basic configuration information of a cloud basic data server through employing a random codebook confusion algorithm according to an enterprise number and a batch number distributed by the system; converting the anti-counterfeiting code into a two-dimensional code and / or a graphic change code by using an obfuscation algorithm, and segmenting the two-dimensional code and the graphic change code intoa plurality of blocks; generating a color code corresponding to the block by using a confused and encrypted color algorithm; and correspondingly writing the color code into the two-dimensional code and / or the graphic change code to generate the intelligent anti-counterfeiting code. By utilizing the encoding and decoding method, the anti-counterfeiting code containing more encoding information canbe generated, has higher safety and anti-counterfeiting capability, is difficult to crack or counterfeit, and the method and system can be popularized and applied to anti-counterfeiting application of various industries on a large scale.
Description
technical field [0001] The invention relates to the technical field of anti-counterfeiting barcodes, in particular to a method and system for encoding and decoding intelligent anti-counterfeiting codes. Background technique [0002] Two-dimensional code anti-counterfeiting is a kind of anti-counterfeiting technology. Japan is the country that uses the most QR two-dimensional codes, followed by the United States, South Korea, etc. Two-dimensional codes are becoming more and more recognized and accepted by the public. Two-dimensional codes carry out systematic application research and development, and two-dimensional code anti-counterfeiting also conforms to the needs of the market. [0003] Through the two-dimensional code anti-counterfeiting system, the encrypted two-dimensional code product information can be generated one by one corresponding to the product, and a code scanning accumulation counter is set for each two-dimensional code, and the two-dimensional code is print...
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Login to View More IPC IPC(8): G06K19/06G06K7/14G06Q30/00
CPCG06K7/1417G06K7/1439G06K19/06037G06K19/06046G06Q30/0185
Inventor 魏乃绪张爱丽吴明进钱伟汤忠郁
Owner CANGNAN ANTE SECURITY TECH