Method and system for verifying power-on authority of sorting machine
A verification method and a technology of a verification system, which are applied in the verification method and system field of sorting machine power-on authority, can solve the problems of using authority defects, sorting machine does not have power-on authority verification, etc., and achieve the effect of ensuring security and confidentiality
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[0044] Such as figure 1 As shown, the fingerprint recognition function of the power-on authority module is mainly completed by the radio frequency sensor and the image processing unit. The radio frequency sensor emits a small amount of radio frequency signal, which penetrates the skin of the finger and detects the lines in the inner layer. Since the radio frequency signal only reacts to the human dermis and skin, it can produce high-quality image data. Then, the image data will be sent to the image processing unit for processing, generate corresponding fingerprint feature information, and sent to the main control unit.
[0045] The USB-Shield identification function is mainly completed by the USB interface and the USB signal conversion unit. When the USB-shield enters the USB interface, the USB signal conversion unit will quickly read the internal data of the USB-shield, convert and transfer it to the main control unit.
[0046] Finally, the main control unit will call up the ver...
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