Dynamic password validity real-time authentication method
A dynamic password and real-time verification technology, applied in the field of identifying the legitimacy of electronic label modules, can solve problems such as being unfavorable to popularization, inconvenient to use, and clock asynchronous, and achieve the effect of overcoming invariance and reproducibility, and a convenient verification method.
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Embodiment 1
[0046] Embodiment 1: Based on the attached image 3 As shown in the structure, the device used in this method includes three parts: an electronic label module, a user verification terminal module and an authentication service module. The management unit (1) of the electronic label module constantly uses the ID number of itself and the current dynamic password generation times as calculation factors according to the change cycle of the clock control unit (2), generates dynamic password data by the first dynamic password configuration unit (3), and displayed in the display unit (5); the user verification terminal module controls the image acquisition unit (6) to collect the ID number of the electronic label module, and after analyzing and processing, obtains the text-type ID data, and then sends the text-type ID data through the Internet to the authentication service module; after the authentication service module receives the text type ID data sent by the user verification term...
Embodiment 2
[0063] Embodiment 2: Based on the description in Embodiment 1, the real-time verification method of the validity of the dynamic password can also use the clock data and the ID of the electronic tag module as calculation factors to generate dynamic password data. The specific implementation method: based on the attached image 3 As shown in the structure, the device used in this method includes three parts: an electronic label module, a user verification terminal module and an authentication service module. The management unit (1) of the electronic label module constantly uses its own ID number and current clock data as calculation factors according to the change cycle of the clock control unit (2), generates dynamic password data through the first dynamic password configuration unit (3), and displays In the display unit (5); the user verification terminal module controls the image acquisition unit (6) to collect the ID number of the electronic label module, and after analyzing...
Embodiment 3
[0080] Embodiment 3: based on attached image 3 Said structure, when the network is unstable or there is no network environment, the authentication service unit (10), service configuration unit (11), dynamic password configuration unit (12) and clock control unit (13) in the authentication service module can be placed In the user verification terminal module, after the user verification terminal module collects the data of the electronic label module, the user verification terminal module directly completes the authentication service in an offline state.
[0081] combined with Figure 4 Said structure, the device used in the modified method includes two parts: an electronic label module and a user verification terminal module. The electronic label module is used to generate and display the dynamic password data; the user verification terminal module collects the image data of the dynamic password data of the electronic label module, and after analyzing and processing, obtains...
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