CN109993013B - Double-chip intelligent IC card reader and IC card reading method - Google Patents
Double-chip intelligent IC card reader and IC card reading method Download PDFInfo
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- CN109993013B CN109993013B CN201910277518.2A CN201910277518A CN109993013B CN 109993013 B CN109993013 B CN 109993013B CN 201910277518 A CN201910277518 A CN 201910277518A CN 109993013 B CN109993013 B CN 109993013B
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- card
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
- G06K7/0034—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers the connector being capable of simultaneously receiving a plurality of cards in the same insertion slot
Abstract
The invention provides a double-chip intelligent IC card reader and an IC card reading method. This double-chip intelligence IC-card reader includes: the intelligent IC card reader comprises an intelligent terminal chip, a single chip microcomputer chip connected with the intelligent terminal chip, an induction module connected with the single chip microcomputer chip and an intelligent terminal module in communication connection with the intelligent terminal chip, wherein the induction module is used for inducing an IC card, the single chip microcomputer chip is used for being connected with a computer, the computer is used for performing read-write operation on the IC card, and the intelligent terminal module is used for performing intelligent control operation on the IC card, so that the double-chip intelligent IC card reader can be compatible with an existing computer system and can expand functions through the intelligent terminal module.
Description
Technical Field
The invention relates to the technical field of card readers, in particular to a double-chip intelligent IC card reader and an IC card reading method.
Background
An IC Card (Integrated Circuit Card), also called Smart Card (Smart Card), smart Card (Intelligent Card), microcircuit Card (Microcircuit Card) or microchip Card, etc. A microelectronic chip is embedded into a card base conforming to the ISO 7816 standard to be made into a card form. The communication mode between the IC card and the card reader can be contact type or non-contact type. The IC card is divided into a contact IC card, a non-contact IC card and a dual-interface card (which is provided with a contact communication interface and a non-contact communication interface at the same time) according to the communication interface.
Because of their inherent advantages of information security, portability, and relatively perfect standardization, IC cards are increasingly used in the fields of identity authentication, banking, telecommunications, public transportation, yard management, etc., and for example, second generation identity cards, electronic wallets of banking, SIM cards of telecommunications mobile phones, public transportation bus cards, subway cards, parking cards for collecting parking fees, etc., all play an important role in people's daily life.
An IC card reader in the prior art usually has only a single computer communication interface, for example, a USB (Universal Serial Bus) interface is connected to a computer, and then an IC card is operated by sending a command through a computer application program. In addition, the independent intelligent terminal module in the prior art can realize function expansion of the IC card reader through the own communication interface, but cannot be compatible with the function of the traditional IC card reader, and cannot use the original IC card system software.
Disclosure of Invention
The invention aims to provide a double-chip intelligent IC card reader which can be compatible with the existing computer system and can expand functions through an intelligent terminal module.
The invention also aims to provide an IC card reading method, which can carry out reading and writing operations on the IC card through the existing computer system and simultaneously carry out intelligent control operations on the IC card through the intelligent terminal module.
In order to achieve the above object, the present invention provides a dual-chip smart IC card reader, comprising: the intelligent terminal comprises an intelligent terminal chip, a single chip microcomputer chip connected with the intelligent terminal chip, an induction module connected with the single chip microcomputer chip and an intelligent terminal module in communication connection with the intelligent terminal chip;
the sensing module is used for sensing an IC card;
the single chip microcomputer chip is used for being connected with a computer;
the computer is used for reading and writing the IC card;
the intelligent terminal module is used for carrying out intelligent control operation on the IC card.
The computer carries out read-write operation on the IC card through the built-in IC card system software.
The intelligent control operation comprises the steps of uploading information of the read-write operation process of the IC card and the read-write operation of the IC card to the cloud server, carrying out identity authentication on the IC card and carrying out identity information modification on the IC card.
The single chip microcomputer chip is connected with a computer through a USB interface or a serial port.
The intelligent terminal chip is connected with the single chip microcomputer chip through a serial port, an RS485 interface, a USB interface, an SPI interface or an I2C interface;
the intelligent terminal chip is in communication connection with the intelligent terminal module through Bluetooth, a wireless network, a mobile network or Ethernet.
The invention also provides an IC card reading method, which comprises the following steps:
step S1, providing a double-chip intelligent IC card reader; the double-chip intelligent IC card reader comprises: the intelligent terminal comprises an intelligent terminal chip, a single chip microcomputer chip connected with the intelligent terminal chip, an induction module connected with the single chip microcomputer chip and an intelligent terminal module in communication connection with the intelligent terminal chip;
s2, the induction module induces the IC card;
s3, connecting the single chip microcomputer chip with a computer; the computer performs read-write operation on the IC card;
and S4, the intelligent terminal module performs intelligent control operation on the IC card.
In step S3, the computer performs read/write operation on the IC card through the built-in IC card system software.
The intelligent control operation comprises the steps of uploading information of the read-write operation process of the IC card and the read-write operation of the IC card to the cloud server, carrying out identity authentication on the IC card and carrying out identity information modification on the IC card.
In the step S3, the single chip is connected to the computer through a USB interface or a serial port.
The intelligent terminal chip is connected with the single chip microcomputer chip through a serial port, an RS485 interface, a USB interface, an SPI interface or an I2C interface;
the intelligent terminal chip is in communication connection with the intelligent terminal module through Bluetooth, a wireless network, a mobile network or Ethernet.
The invention has the beneficial effects that: the double-chip intelligent IC card reader comprises: the intelligent card reader comprises an intelligent terminal chip, a single chip microcomputer chip connected with the intelligent terminal chip, an induction module connected with the single chip microcomputer chip and an intelligent terminal module in communication connection with the intelligent terminal chip, wherein the induction module is used for inducing an IC card, the single chip microcomputer chip is used for being connected with a computer, the computer is used for performing read-write operation on the IC card, and the intelligent terminal module is used for performing intelligent control operation on the IC card. The IC card reading method can carry out read-write operation on the IC card through the existing computer system and simultaneously carry out intelligent control operation on the IC card through the intelligent terminal module.
Drawings
For a better understanding of the nature and technical aspects of the present invention, reference should be made to the following detailed description of the invention, taken in conjunction with the accompanying drawings, which are provided for purposes of illustration and description and are not intended to limit the invention.
In the drawings, there is shown in the drawings,
FIG. 1 is a schematic diagram of a dual-chip smart IC card reader of the present invention;
FIG. 2 is a flow chart of the IC card reading method of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Referring to fig. 1, the present invention provides a dual-chip smart IC card reader, including: the intelligent terminal comprises an intelligent terminal chip 11, a single chip microcomputer chip 12 connected with the intelligent terminal chip 11, an induction module 20 connected with the single chip microcomputer chip 12 and an intelligent terminal module 30 in communication connection with the intelligent terminal chip 11;
the sensing module 20 is used for sensing an IC card;
the single chip 12 is used for connecting with a computer 40;
the computer 40 is used for reading and writing the IC card;
the intelligent terminal module 30 is used for performing intelligent control operation on the IC card.
Specifically, the computer 40 performs read/write operation on the IC card through the built-in IC card system software.
It should be noted that, the dual-chip smart IC card reader of the present invention senses an IC card through the sensing module 20, is connected to the computer 40 through the single chip 12, and performs read/write operation on the IC card through the IC card system software built in the computer 40 (for example, when the IC card is a social security card, information such as an identity signal, a social security condition, a medical record, and a medical record balance is read, and then medical record balance is deducted or medical record is added and modified, etc.), so that read/write operation on the IC card can be performed without modifying the original IC card system software of the computer 40 (for example, the original IC card system software of the computer 40 in a hospital can directly operate the IC card without upgrading the IC card system software), and then the dual-chip smart IC card reader is in communication connection with the smart terminal module 30 through the smart terminal chip 11, the smart terminal module 30 performs smart control operation on the IC card (for example, information obtained after the read/write operation process of the IC card and the read/write operation of the IC card can be uploaded to a cloud server, performs identity authentication and identity authentication on the IC card, and when the IC card is a social security card is a smart card, and the smart card can be operated as a smart card reader, and can be hung on the dual-chip reader, and the smart terminal module 30, and the dual-chip reader can be compatible with the smart card reader, and the dual-chip of the dual-chip reader, and the smart terminal module, and the smart card reader, and the dual-card reader can be extended functions of the dual-card reader, and the dual-chip of the dual-card reader are compatible with the smart terminal of the present invention.
Specifically, the IC card is a contact IC card, a non-contact IC card, or a dual interface IC card. When the IC card is a contact IC card, the IC card is inserted into the sensing module 20 to complete sensing; when the IC card is a non-contact IC card, the IC card is placed in the sensing range of the sensing module 20 to complete sensing; when the IC card is a double-interface IC card, the two operations can complete induction.
Specifically, the IC card may be an IC card of a medical health, social security, transportation, and payment institution.
Specifically, the intelligent terminal chip 11 is connected to the single chip microcomputer chip 12 through a serial port, an RS485 interface, a USB interface, an SPI interface (serial peripheral interface) or an I2C (Inter-Integrated Circuit, two-wire serial bus) interface.
Specifically, the single chip microcomputer chip 12 is connected with the computer 40 through a USB interface or a serial port.
Specifically, the intelligent terminal chip 11 is in communication connection with the intelligent terminal module 30 through bluetooth, a wireless network (WIFI), a mobile network (3G or 4G), or ethernet.
Specifically, the intelligent terminal module 30 may be an android, LINUX, or WINDOWS operating system, and the intelligent terminal module 30 may display information of the IC card through windowing, and then operate the IC card through touch control or voice intelligent control.
Referring to fig. 2, based on the dual-chip smart IC card reader, the present invention further provides an IC card reading method, including the following steps:
step S1, providing a double-chip intelligent IC card reader; the dual-chip smart IC card reader comprises: the intelligent terminal comprises an intelligent terminal chip 11, a single chip microcomputer chip 12 connected with the intelligent terminal chip 11, an induction module 20 connected with the single chip microcomputer chip 12 and an intelligent terminal module 30 in communication connection with the intelligent terminal chip 11;
s2, the sensing module 20 senses an IC card;
s3, connecting the single chip microcomputer chip 12 with a computer 40; the computer 40 performs read-write operation on the IC card;
and S4, the intelligent terminal module 30 carries out intelligent control operation on the IC card.
Specifically, in step S3, the computer 40 performs read/write operation on the IC card through the built-in IC card system software.
It should be noted that, in the IC card reading method of the present invention, the sensing module 20 senses the IC card, the IC card is connected to the computer 40 through the single chip 12, and the IC card is read and written through the IC card system software built in the computer 40 (for example, when the IC card is a social security card, information such as an identity signal, a social security situation, a medical record, and a medical security balance is read, and then medical security balance deduction or medical record addition modification is performed), so that it is possible to achieve the IC card reading and writing operation performed without modifying the original IC card system software of the computer 40 (for example, the original IC card system software of the computer 40 in a hospital may directly operate the IC card without upgrading the IC card system software), and then the intelligent terminal module 30 is in communication connection with the intelligent terminal module 30 through the intelligent terminal chip 11, and the intelligent control operation performed on the IC card by the intelligent terminal module 30 (for example, information after the reading and writing operation process of the IC card and the IC card may be uploaded to the cloud server, the IC card is modified and the intelligent terminal module 30 may be compatible with the existing smart card reading and expansion function of the intelligent terminal module 30.
Specifically, the IC card is a contact IC card, a non-contact IC card, or a dual interface IC card. In the step S2, when the IC card is a contact IC card, the IC card is inserted into the sensing module 20 to complete sensing; when the IC card is a non-contact IC card, the sensing can be completed only by placing the IC card within the sensing range of the sensing module 20; when the IC card is a double-interface IC card, the two operations can complete induction.
Specifically, the IC card may be an IC card of a medical health, social security, transportation, and payment institution.
Specifically, the intelligent terminal chip 11 is connected to the single chip microcomputer chip 12 through a serial port, an RS485 interface, a USB interface, an SPI interface (serial peripheral interface) or an I2C (Inter-Integrated Circuit, two-wire serial bus) interface.
Specifically, in step S3, the single chip microcomputer chip 12 is connected to the computer 40 through a USB interface or a serial port.
Specifically, the intelligent terminal chip 11 is in communication connection with the intelligent terminal module 30 through bluetooth, a wireless network (WIFI), a mobile network (3G or 4G), or ethernet.
Specifically, the intelligent terminal module 30 may be an android, LINUX, or WINDOWS operating system, and the intelligent terminal module 30 may display information of the IC card through windowing, and then operate the IC card through touch control or voice intelligent control.
In summary, the dual-chip smart IC card reader of the present invention comprises: the intelligent IC card reader comprises an intelligent terminal chip, a single chip microcomputer chip connected with the intelligent terminal chip, an induction module connected with the single chip microcomputer chip and an intelligent terminal module in communication connection with the intelligent terminal chip, wherein the induction module is used for inducing an IC card, the single chip microcomputer chip is used for being connected with a computer, the computer is used for performing read-write operation on the IC card, and the intelligent terminal module is used for performing intelligent control operation on the IC card, so that the double-chip intelligent IC card reader can be compatible with an existing computer system and can expand functions through the intelligent terminal module. The IC card reading method can carry out read-write operation on the IC card through the existing computer system and simultaneously carry out intelligent control operation on the IC card through the intelligent terminal module.
As described above, it is obvious to those skilled in the art that other various changes and modifications can be made based on the technical solution and the technical idea of the present invention, and all such changes and modifications should fall within the protection scope of the claims of the present invention.
Claims (2)
1. A compatible existing computer system of double-chip intelligence IC-card reader and expanded function, characterized by, including: the intelligent terminal comprises an intelligent terminal chip (11), a single chip microcomputer chip (12) connected with the intelligent terminal chip (11), an induction module (20) connected with the single chip microcomputer chip (12) and an intelligent terminal module (30) in communication connection with the intelligent terminal chip (11);
the sensing module (20) is used for sensing an IC card;
the single chip (12) is used for being connected with a computer (40);
the computer (40) is used for reading and writing the IC card;
the intelligent terminal module (30) is used for carrying out intelligent control operation on the IC card;
the computer (40) carries out read-write operation on the IC card through built-in IC card system software;
when the IC card is a social security card, reading an identity signal, a social security condition, a medical record and medical security balance information of the IC card, and then carrying out medical security balance deduction or medical record addition modification operation, so that read-write operation on the IC card is realized without modifying original IC card system software of a computer;
the intelligent control operation comprises the steps of uploading information of the read-write operation process of the IC card and the read-write operation of the IC card to a cloud server, carrying out identity authentication on the IC card and carrying out identity information modification on the IC card; and registering when the IC card is a social security card;
the single chip (12) is connected with a computer (40) through a USB interface or a serial port;
the intelligent terminal chip (11) is connected with the singlechip chip (12) through a serial port, an RS485 interface, a USB interface, an SPI interface or an I2C interface;
the intelligent terminal chip (11) is in communication connection with the intelligent terminal module (30) through Bluetooth, a wireless network, a mobile network or Ethernet.
2. A card reading method of a double-chip intelligent IC card reader compatible with an existing computer system and having an expanded function is characterized by comprising the following steps:
step S1, providing a double-chip intelligent IC card reader; the dual-chip smart IC card reader comprises: the intelligent terminal comprises an intelligent terminal chip (11), a single chip microcomputer chip (12) connected with the intelligent terminal chip (11), an induction module (20) connected with the single chip microcomputer chip (12) and an intelligent terminal module (30) in communication connection with the intelligent terminal chip (11);
s2, the sensing module (20) senses the IC card;
s3, connecting the single chip microcomputer chip (12) with a computer (40); the computer (40) performs read-write operation on the IC card;
s4, the intelligent terminal module (30) carries out intelligent control operation on the IC card;
in the step S3, the computer (40) carries out read-write operation on the IC card through the built-in IC card system software; when the IC card is a social security card, reading an identity signal, a social security condition, a medical record and medical security balance information of the IC card, and then carrying out medical security balance deduction or medical record addition modification operation, so that read-write operation on the IC card is realized without modifying original IC card system software of a computer;
the intelligent control operation comprises the steps of uploading information of the read-write operation process of the IC card and the read-write operation of the IC card to a cloud server, carrying out identity authentication on the IC card and carrying out identity information modification on the IC card; and registering when the IC card is a social security card;
the single chip microcomputer chip (12) is connected with a computer (40) through a USB interface or a serial port;
the intelligent terminal chip (11) is connected with the single chip microcomputer chip (12) through a serial port, an RS485 interface, a USB interface, an SPI interface or an I2C interface.
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| CN201910277518.2A CN109993013B (en) | 2019-04-08 | 2019-04-08 | Double-chip intelligent IC card reader and IC card reading method |
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| CN201910277518.2A CN109993013B (en) | 2019-04-08 | 2019-04-08 | Double-chip intelligent IC card reader and IC card reading method |
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| CN109993013B true CN109993013B (en) | 2023-04-07 |
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