Radio frequency card user identity matching and identifying method based on card grains
A technology of user identity and identification method, applied in the field of RF card user identity matching and identification based on card pattern, it can solve the problems of anonymity, property loss, inability to retrieve, etc., and achieve the effect of ensuring integrity and security performance.
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[0030] The technical solutions of the present invention will be described in further detail below in conjunction with specific embodiments, but the protection scope of the present invention is not limited to the following.
[0031] Such as figure 1 As shown, a method for user identity matching and identification of a radio frequency card based on card patterns includes:
[0032] S100: A unique card pattern is etched on any surface of the RF card;
[0033] S200: Coat the surface of the card pattern with a layer of transparent glue composed of photosensitive material for covering. The purpose of covering with transparent glue is to ensure that the card pattern is not worn out and keep it in the factory state during use.
[0034] S300: When the radio frequency card is activated, the card pattern of the radio frequency card is scanned through the optical lens and uniquely matched with the user's identity information, and the matched data is stored in the central server;
[0035] S400: When...
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