ID card information acquisition method, device and system
An acquisition method and ID card technology, which are applied in the field of ID card information acquisition methods, devices and systems, can solve the problems of low utilization rate of front-end ID card readers and high manufacturing cost of front-end ID card readers, and achieve cost saving, The effect of improving utilization
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Embodiment 1
[0037] This embodiment provides an ID card information acquisition system, through which the ID card information stored in the resident ID card can be acquired.
[0038]figure 1 A schematic diagram of the architecture of the ID card information acquisition system provided in Embodiment 1, such as figure 1 As shown, the system mainly includes: a terminal 10 , an ID card reading device 20 , a server 30 and a first SAM device 40 .
[0039] In this embodiment, the terminal 10 is used to send an operation request to the ID card reading device 20; the ID card reading device 20 is used to receive the operation request and send the card reading request to the server 30; the server 30 is used to send the card reading request Sent to the first SAM device 40; the first SAM device 40 is used to receive the card reading request, start the process of reading ID card information, and exchange information between the server 30 and the ID card reading device 20 and the ID card, read ID card i...
Embodiment 2
[0055] figure 2 A schematic diagram of the architecture of the ID card information acquisition system provided in this embodiment, such as figure 2 As shown, the difference between this embodiment and Embodiment 1 is that in this embodiment, the SAM devices connected to the server 30 may include multiple (three are shown in the figure, namely SAM device 40-1, SAM device 40-2 and SAM device 40-3).
[0056] In this embodiment, the server 30 receives the request sent by the ID card reading device 20 to the SAM device for the first time (in the case that the ID card reading device 20 first sends a card detection request, and then sends a card reading request, the server 20 first The request received once from the ID card reading device 20 is a card detection request; when the ID card reading device 20 does not send a card detection request and directly sends a card reading request, the server 20 receives the request from the ID card for the first time. The request of the readi...
Embodiment 3
[0066] This embodiment provides an ID card information acquisition device, which can be installed in the ID card reading device 20 of the above-mentioned embodiments 1 and 2, and used to acquire the ID card information stored in the ID card.
[0067] image 3 Schematic diagram of the structure of the ID card information acquisition device provided for this embodiment, as image 3 As shown, the device mainly includes: a first transceiver module 200 , a second transceiver module 202 and a third transceiver module 204 . Wherein, the ID card information acquisition device performs information interaction with the terminal through the first transceiver module 200 , performs information interaction with the server through the second transceiver module 202 , and performs information interaction with the ID card through the third transceiver module 204 .
[0068] In this embodiment, the first transceiver device 200 is used to receive the operation request sent by the terminal; the se...
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