Combined address identification system and method, and automatic identification device
A technology of authentication device and authentication system, applied in the field of automatic authentication device, can solve the problems of unable to sell, escaping the obligation of proof, unable to sell normally, etc.
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[0077] The structure of the co-location authentication system in the embodiment of the present invention is as follows: figure 1 shown. The system includes:
[0078]At least one authentication device 1 and address 11 are connected with the following access addressing device 3 and verification device 2 through the network 9. The authentication device 1 includes: processor, network card, network address, network information receiving and output device, information and address input and receiving device, display, interface, power supply, for inputting or receiving the authentication code in the identity code in the commodity identification and the address 21 of the purchase verification party verification device 2, and send it to the access addressing device 3, with To receive and display the commodity information and sales information sent by the access co-location device 3; the authentication device 1 can use existing network equipment, such as telephones, mobile phones, and P...
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