Data safe transmission system and method based on electronic tag
An electronic tag and data security technology, which is applied in the field of electronic tag-based data security transmission system, can solve problems such as no system-level solutions, no system-level solutions proposed, and lack of supporting security measures, etc., to reduce application costs , Protect safety, enhance the effect of practicality
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[0031] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0032] The RFID data transmission and authentication system and method of the present invention are specifically completed through the following three stages.
[0033] Data encapsulation: Commodity manufacturers order electronic radio frequency tags from electronic radio frequency tag manufacturers as needed and authorize them with private encryption keys. The purpose is to encrypt the original product EPC and flash the encrypted EPC to the electronic tag to form a unique Encrypt the EPC information, so that even if the encrypted EPC information is leaked out, the original EPC information cannot be recovered because the external party does not have the key. This action provides basic encryption measures. The customized electronic radio frequency tag is characterized by a customized sleep function: after the electronic radio frequency tag announce...
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