Second-generation identity card information automatic-entering adapter supporting multiple terminals

Abstract

The invention discloses a second-generation identity card information automatic-entering adapter supporting multiple terminals and a method thereof. The second-generation identity card information automatic-entering adapter comprises a singlechip, a keyboard switching circuit, a card reading circuit and a dialing code identification circuit, wherein the outputs of the card reading circuit and thedialing code identification circuit are respectively connected with a data port of the singlechip; an input port of the card reading circuit is connected with an external card reading device; one input port of the keyboard switching circuit is connected with a real keyboard, and the other input port is connected with a simulated key code data output port of the singlechip; and an output port of the keyboard switching circuit is connected with a terminal computer through a PS2 interface. Through the second-generation identity card information automatic-entering adapter disclosed by the invention, the identity card information read by an identity card reader is transformed into simulated key code streams, the accurate and fast entering of the identity card information under the condition without installing a driver is realized, meanwhile, the adapter can support the multiple different terminals, and thus the adapter has the advantages of low cost, fast speed, high reliability, and the like.

Description

technical field [0001] The invention relates to a second-generation ID card information automatic input adapter supporting multiple terminals. Background technique [0002] Since the replacement of the second-generation resident ID card in 2004, the current second-generation ID card has been fully popularized throughout the country. The second-generation resident ID card is a non-contact IC card embedded in the ID card. The chip stores the holder's name, ID number, residential address and other relevant information, and its electronic information can be read out through the online second-generation resident ID card reader. [0003] In a financial sector such as a bank, when opening an account, withdrawing money, transferring money, etc., you must show your ID card information and verify its authenticity; and when opening an account, you must enter the name and ID number of the account holder on its business software , address and other related information. At present, these...

AI Technical Summary

Problems solved by technology

[0003] In a financial sector such as a bank, when opening an account, withdrawing money, transferring money, etc., you must show your ID card information and verify its authenticity; and when opening an account, you must enter the name and ID number of the account holder on its business software , address and other related information. At present, these information need to be manually input by the salesperson, and the ID card has many numbers, and there are many names and place names, so the input is extremely inconvenient and error-prone. Use an ID card reader These problems can be solved, but it is usually necessary to install card reader driver software. However, for enterprises with high security requirements such as banks, most of their terminal computers use DOS and Unix operating systems instead of Windows systems, and they are generally reluctant to install Driver software, so there is a need for a device that can read the information of the ID card reader without installing the driver

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