CN106934315B - APP and card reading board encryption system based on handheld resident identification card reader - Google Patents
APP and card reading board encryption system based on handheld resident identification card reader Download PDFInfo
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- CN106934315B CN106934315B CN201710312969.6A CN201710312969A CN106934315B CN 106934315 B CN106934315 B CN 106934315B CN 201710312969 A CN201710312969 A CN 201710312969A CN 106934315 B CN106934315 B CN 106934315B
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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
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10257—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for protecting the interrogation against piracy attacks
- G06K7/10267—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for protecting the interrogation against piracy attacks the arrangement comprising a circuit inside of the interrogation device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/20—Software design
- G06F8/22—Procedural
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses an APP and card reading plate encryption system based on a handheld resident identity card reader, which comprises a resident identity card reader, the resident identity card reader APP, a serial port communication module and a safety module, wherein the resident identity card reader APP performs information interaction with the safety module through the serial port communication module, and also comprises an independent card reading chip, and the card reading chip acquires information of the resident identity card reader APP and acquires data information of an identity card through the serial port communication module. The invention compares the collected fingerprint information with the identity card information on the independent chip, thereby effectively avoiding the falsification of operators and ensuring the reliability of data.
Description
Technical Field
The invention relates to the field of encryption of identity card readers, in particular to an APP and card reading plate encryption system based on a handheld resident identity card reader.
Background
The identity card reader is a device capable of judging whether the identity card is forged or not, like a banknote identifier, the identity card reader can effectively identify the authenticity of the identity card, the second-generation identity card reader is internally provided with an RFID chip, and information stored in the identity card chip, including names, addresses, photos and the like, is displayed one by one, the second-generation identity card chip adopts a smart card technology, the chip of the second-generation identity card reader cannot be duplicated, is highly anti-counterfeiting, is matched with the identity second-generation identity card reader, and is free from being damaged. The method can read and inquire all information of the second-generation resident identification card, and can verify the authenticity of the second-generation resident identification card.
The disadvantages of the prior art are: at present, when the identity card information is collected, an identity card reader is usually connected with a PC, the PC end performs contrast verification after the identity card information is obtained by the reader, and when the identity card information is verified on the PC end, an operator can easily falsify the information, so that the information collection is inaccurate.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an APP and card reading plate encryption system based on a handheld resident identification card reader, which is used for comparing acquired fingerprint information with identification card information on an independent chip, so that the falsification of operators is effectively avoided, and the reliability of data is ensured.
The aim of the invention is realized by the following technical scheme:
the utility model provides an APP and read cardboard encryption system based on handheld resident identification card reader, includes resident identification card reader, resident identification card reader APP, serial communication module, safety module, resident identification card reader APP carries out information interaction with safety module through serial communication module, still includes independent card chip that reads, card chip that reads acquires information of resident identification card reader APP and acquires the data information of identification card through serial communication module.
The technical effects achieved are as follows: fingerprint information or head portrait information collected by a handheld resident identity card reader is sent to a card reading chip under encryption processing of a security module through a serial port communication module, the card reading chip obtains the identity card information, then data information is compared on the card reading chip, and then a comparison result is sent to an identity card reader APP in an encrypted mode.
Furthermore, the serial communication module adopts a chip STM32F103C8, and is provided with a serial port which is communicated with the civil identity card reader APP, a serial port/IO which is communicated with the security module and an SPI interface which is communicated with the card reading chip.
Still further still, still include the radio frequency chip, the radio frequency chip is connected with reading the card chip.
Furthermore, the security module comprises a data encryption chip and a data scanning chip, so that encryption and scanning of data are realized.
Further, the resident identification card reader obtains fingerprint information and sends the fingerprint information to the resident identification card reader APP, the resident identification card reader APP sends an instruction to the safety module, the safety module receives the instruction and then judges the safety of the information and sends the information to the card reading chip, the card reading chip compares the fingerprint with the information of the identification card and then sends the instruction to the safety module, and the safety module feeds back the comparison result of the card reading chip to the resident identification card reader APP.
Further, the security module encrypts the comparison result data of the card reading chip in the process that the security module feeds the comparison result of the card reading chip back to the resident identification card reader APP.
Further, the card reading chip acquires the identity card information through the radio frequency module.
The beneficial effects of the invention are as follows: compared with the traditional identity information comparison system, the invention has the advantages that the comparison process of the acquired character information and the identity card information is carried out on an independent chip, the compared result is sent to the acquisition end after encryption and then is directly displayed, and compared with the prior art that the information is directly verified at the PC end, the information acquisition result is more real and is difficult to falsify.
Drawings
FIG. 1 is a diagram showing a structural example of the present invention;
fig. 2 is a flow chart of the operation of the present invention.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
As shown in figures 1 and 2 of the drawings,
the utility model provides an APP and read cardboard encryption system based on handheld resident identification card reader, includes resident identification card reader, resident identification card reader APP, serial communication module, safety module, resident identification card reader APP carries out information interaction with safety module through serial communication module, still includes independent card chip that reads, card chip that reads acquires information of resident identification card reader APP and acquires the data information of identification card through serial communication module.
The resident identification card reader is used for collecting user information, fingerprint information or head portrait information, and the collected information is sent to be matched with the resident identification card reader APP, so that data information of the resident identification card reader APP can be seen through the PC.
Furthermore, the serial communication module adopts a chip STM32F103C8, and is provided with a serial port which is communicated with the civil identity card reader APP, a serial port/IO which is communicated with the security module and an SPI interface which is communicated with the card reading chip. The resident identification card reader APP is connected with the serial port of the chip STM32F103C8 to send collected data information, the security module is connected with the serial port/IO of the chip STM32F103C8 to carry out security processing on communication data between the resident identification card reader APP and the serial port of the chip STM32F103C8, including encryption and scanning, so that the security of the information is ensured and Trojan viruses are not carried; finally, the chip STM32F103C8 transmits information to the card reading chip through the SPI interface.
Still further still, still include the radio frequency chip, the radio frequency chip is connected with reading the card chip. The radio frequency chip and the card reading chip can be packaged in the same machine box or can be packaged separately, the identity card information is read through the radio frequency chip and is stored in the card reading chip as temporary data, the card reading chip is provided with a temporary data memory and is cleaned regularly, and the cleaning period can be flexibly set to be short for months and years.
Further, the security module comprises a data encryption chip and a data scanning chip, so that encryption and scanning of data are realized; when the resident identification card reader APP and the serial port of the chip STM32F103C8 send collected data information, the data scanning chip firstly performs security scanning on the data to ensure the hidden virus hidden danger of the information, then performs encryption processing on the information, finally sends the information to the card reading chip, and the corresponding card reading chip receives the information and then performs decryption operation, then enters an information comparison process, finally returns the comparison result to the resident identification card reader APP, and in the return process, the data is firstly subjected to security scanning, then data encryption is performed, and finally the data is returned to the resident identification card reader APP in the form of encrypted packets. The resident identification card reader APP decrypts the encrypted packet database to obtain a comparison result.
Further, the resident identification card reader obtains fingerprint information and sends the fingerprint information to the resident identification card reader APP, the resident identification card reader APP sends an instruction to the safety module, the safety module receives the instruction and then judges the safety of the information and sends the information to the card reading chip, the card reading chip compares the fingerprint with the information of the identification card and then sends the instruction to the safety module, and the safety module feeds back the comparison result of the card reading chip to the resident identification card reader APP.
Further, the security module encrypts the comparison result data of the card reading chip in the process that the security module feeds the comparison result of the card reading chip back to the resident identification card reader APP.
The foregoing is merely a preferred embodiment of the invention, and it is to be understood that the invention is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (3)
1. APP and read cardboard encryption system based on handheld resident identification card reader, including resident identification card reader, resident identification card reader APP, serial communication module, safety module, resident identification card reader APP carries out information interaction, its characterized in that through serial communication module and safety module: the system comprises a resident identity card reader APP, a serial port communication module, a Personal Computer (PC) end, an independent card reading chip, a resident identity card reader APP and a Personal Computer (PC) end, wherein the card reading chip acquires information of the resident identity card reader APP and acquires data information of the identity card through the serial port communication module;
the serial port communication module adopts a chip STM32F103C8, is provided with a serial port which is communicated with a civil identity card reader APP, a serial port/IO which is communicated with a security module, and an SPI interface which is communicated with a card reading chip, wherein the serial port of the resident identity card reader APP is connected with the serial port of the chip STM32F103C8 to send collected data information, the security module is connected with the serial port/IO of the chip STM32F103C8 to carry out security processing on communication data between the resident identity card reader APP and the serial port of the chip STM32F103C8, the security processing comprises encryption and scanning, and finally the chip STM32F103C8 transmits the information to the card reading chip through the SPI interface; the security module includes data encryption chip and data scanning chip, realizes encrypting and scanning to the data, and the security module is the contrast result data of card chip is read to the in-process security module encryption of resident identification card reader APP to the contrast result feedback of card chip, includes: when the resident identification card reader APP and the serial port of the chip STM32F103C8 send collected data information, the data scanning chip firstly performs security scanning on the data to ensure the hidden virus hidden danger of the information security, encrypts the information, finally sends the information to the card reading chip, and after receiving the information, the card reading chip performs decryption operation, enters an information comparison process, returns a comparison result to the resident identification card reader APP, firstly performs security scanning on the data in the return process, then performs data encryption, and finally returns the resident identification card reader APP in the form of encrypted packets, and the resident identification card reader APP performs decryption on an encrypted packet database to obtain a comparison result;
the card reader also comprises a radio frequency chip, wherein the radio frequency chip is connected with the card reader, the radio frequency chip reads the identity card information and stores the identity card information in the card reader as temporary data, the card reader prepares a temporary data memory and periodically cleans the temporary data memory, and the cleaning period can be flexibly set.
2. The APP and card reading encryption system based on a handheld resident identification card reader of claim 1, wherein: the resident identity card reader acquires fingerprint information and sends the fingerprint information to the resident identity card reader APP, the resident identity card reader APP sends an instruction to the safety module, the safety module receives the instruction and then sends the instruction to the card reading chip after carrying out safety judgment on the information, the card reading chip compares the fingerprint information with the identity card information and then sends the instruction to the safety module, and the safety module feeds back the comparison result of the card reading chip to the resident identity card reader APP.
3. The APP and card reading encryption system based on a handheld resident identification card reader of claim 2, wherein: the card reading chip acquires the identity card information through the radio frequency module.
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| CN201710312969.6A CN106934315B (en) | 2017-05-05 | 2017-05-05 | APP and card reading board encryption system based on handheld resident identification card reader |
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| CN106934315B true CN106934315B (en) | 2023-06-02 |
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| CN112036527B (en) * | 2020-08-19 | 2024-06-07 | 苏州国芯科技股份有限公司 | Passive identity recognition device, control method thereof and passive identity recognition system |
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