CN101964072A - Digitally integrated contactless ID card and integration method thereof - Google Patents
Digitally integrated contactless ID card and integration method thereof Download PDFInfo
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- CN101964072A CN101964072A CN 201010281343 CN201010281343A CN101964072A CN 101964072 A CN101964072 A CN 101964072A CN 201010281343 CN201010281343 CN 201010281343 CN 201010281343 A CN201010281343 A CN 201010281343A CN 101964072 A CN101964072 A CN 101964072A
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Abstract
The invention discloses a digitally integrated contactless ID card, comprising a radio frequency module for supplying power and transmitting data, a control module for reading written data and a storage module for storing data. The card is characterized in that the storage module is provided with a plurality of physical sectors; each physical sector comprises a plurality of physical blocks; the physical sectors comprise ID sectors and data sectors; the ID sectors are used for storing unique user identification and public information authentication data; and the data sectors are used for storing data. The card is digitally managed based on unified standard, improves the working efficiency of governments, business management departments and users, provides convenience for both sides of the business, improves the working efficiency in the digital information society and provides convenience for users.
Description
Technical field
The invention belongs to the integrated technology field of non-contact ID card, be specifically related to the integrated non-contact ID card of a kind of digitizing.
Background technology
The development of payment technical field has been quickened in the develop rapidly of computer network science and the arriving of information age, has promoted the application of stored value card, makes the non-contact ID card technique increasingly mature, brings great convenience for people's E-Payment service.Industry only is confined to certain zone at present or certain industry is interior general but pay by mails, and the different non-contact ID card of different industries can not effectively be realized paying by mails.
Continuous development along with smart card application technologies, non-contact ID card recognition technology is applied to systems such as city bus POS, subway, intelligent building, intelligent residential district, campus, I.D., bank card, gate inhibition, thereby the non-contact ID card that the user is had is more and more.Can be used for picking up the car or by bus as parking card with mass transit card based on non-contact ID card principle, use based on the bank card of non-contact ID card principle and withdraw cash, use the gate inhibition company of sticking into out based on non-contact ID card principle, use based on the mess card of non-contact ID card principle and have dinner, use based on the mobile phone clamping of non-contact ID card principle and make a phone call, use member card consumption based on non-contact ID card principle, use based on the card of paying the fees of non-contact ID card principle and pay the fees or the like, though these non-contact ID cards are easy to use, yet the rising of number of cards causes user management, carry equal inconvenience, and a lot of resources of waste society.
Non-contact ID card system is made up of card, card reader and background controller.Its general process is: card reader outwards sends carrier signal through antenna; After card enters the perform region of card reader, the resonant tank of being made up of telefault and electric capacity in the card receives the carrier signal that card reader is launched, the radio frequency interface module of card chips signal thus produces supply voltage, reset signal and system clock, and chip is activated; Chip reads control module the data in the storer is modulated on the carrier wave behind the phase modulation coding, gives card reader through the loopback of card internal antenna; Card reader carries out delivering to background computer after demodulation, the decoding to the card backhaul signals that receives; Background computer is made corresponding processing and control according to the legitimacy of card number at different application.The structure critical part of non-contact ID card is its chip structure, this chip generally comprises control module, radio-frequency module and memory module, radio-frequency module be used for the card reader communication after activate (carrier frequency is 125KHZ or 13.56MHZ) to chip power supply, also be used for and card reader communication data transmission (data transfer rate is 3.9kbps, 6.62kbps or 106kbps).The frequency of operation of bank card is 125KHz at present, is low frequency carrier signal, and communication baud rate is 3.9kbps or 6.62kbps; The frequency of operation of mass transit card is 13.56MHz, is high frequency carrier, and communication baud rate is 106kbps; The present invention is based on and carry out on the above understanding basis and invent.
Summary of the invention
The object of the invention is to provide a kind of digitizing integrated non-contact ID card, has solved the management that user's non-contact ID card brings too much in the prior art and has carried problems such as inconvenience, electronic payment mode be single.
In order to solve these problems of the prior art, technical scheme provided by the invention is:
The integrated non-contact ID card of a kind of digitizing comprises radio-frequency module, control module and memory module, it is characterized in that described memory module is provided with several physical sectors, and each physical sector includes several physical blocks; Described physical sector comprises ID sector and data sector, described ID sector storage user's unique identification and public information verify data; Described data sector is used to store data.
Preferably, described ID sector is in first physical sector of memory module.
Preferably, described physical sector comprises 1 ID sector and several data sector, and described data sector comprises the wallet data sector according to the user's of the industry data sector of the division storage industry transaction data of industry and storage and ID sector user's unique identification coupling stored value card data.
Preferably, the backup physical block that backs up stored value card is set in the described wallet data sector and is used for the transaction physical block of store transaction logs with several.
Preferably, described physical block is used to store the current transaction data that the current industry in current sector is carried out current process of exchange, and described current transaction data comprises exchange hour, loco, dealing money.
Preferably, data encryption mode and the cipher authentication mode in the described data sector selected data encryption mode corresponding with industry and cipher authentication mode for use; The reading and writing data of each non-contact ID card can only be revised the data sector data of current industry and the data of wallet data sector.
Preferably, described data sector also comprises transactions history record sector, is used to store the historical data of industry transaction.
The present invention also provides a kind of integrated approach of non-contact ID card, it is characterized in that said method comprising the steps of:
(1) storage space with the non-contact ID card is divided into ID sector and several data sector, and the ID sector is set to first sector; Data sector is corresponding to industry-by-industry, and the data sector data is handled by cipher mode in the industry and cipher authentication mode;
(2) each sector is divided into the physical block that several write down the transaction data of the current industry in current sector;
(3) the stored value card data sector is set, record transaction data and Backup Data.
Non-contact ID card of the present invention, by the card reader inductive power supply and read unique identify label on the chip-stored module, the ID sector at unique identify label place can be a write-once, can not change later on.Owing to adopted the non-contact ID card, can passively contact with exempting from, the radio-frequency interface circuit of radio-frequency module can be from card reader received RF energy, and for chip produces power supply and clock, and technology such as employing phase-shift keying (PSK) and loading amplitude modulation realize the wireless telecommunications between card and card reader.The present invention is by being provided with the E-Payment that a plurality of data sector realize conglomerate in memory module, the information payment system is digitized integrates with each, for people provide comprehensive financial service and high-efficiency information management, realizes data sharing to greatest extent.
Concrete, implementation method of the present invention is as follows:
A, the storage space of non-contact ID card is divided into N sector, for safety, all there are a special cipher mode and cipher authentication mode in each sector, the corresponding industry in each sector, the transaction of each industry can only be revised the data of the storage space in current industry sector and common electronic wallet district.
B, each sector are divided into M piece, and the transaction record of current process of exchanges such as the exchange hour, loco, dealing money of corresponding industry is stored in each industry sector with a piece.
C, with first sector as the public information district, be used for the authentication of identification, public information.
D, specific sector is arranged as the wallet district, for safety, should there be wallet backup block data in the wallet district, and maximum dealing money restriction can be set simultaneously.
E, wallet district are interim wallet district, are mainly used in the non-banking business transaction, and each transaction all has corresponding record at the machine for punching the card server, and the remaining sum in wallet district is supplemented with money and extracted and can transfer accounts mutually by the bank brushing card machine.
F, corresponding banking directly read the ID card number, connect corresponding banking data base by network, thereby are synchronized to bank account, and every banking transaction has the backup inquiry at the ID card equally.
G, can be provided with a sector as preceding K transaction record sector, by reading the transaction record sectors of data, information such as the process that K time is concluded the business before recognizing and the amount of money.
Because an industry is as long as a piece removes to write down current process of exchange, special sector can be set be used for preceding K transaction record inquiry, K transaction record sector before promptly being provided with, by reading the data in transaction record district, information such as the process of K transaction and the amount of money before recognizing.
A digital full functional card of the present invention can carry out transaction business such as bank card business, mobile phone communication business, intelligent residential district business, public transport subway business, entrance guard management business, commercial consumption payment, thereby reduce social fabrication resource, convenient public portably using, the value that allows the human information society of enjoyment comprehensively bring.For example, food and drink consumption, during checkout, machine for punching the card Record ID card number, the deduction machine for punching the card wallet district amount of money is documented in transaction record on the machine for punching the card server, in the ID card, back up stored value card and transaction record simultaneously, if the wallet district amount of money is not enough, can directly deduct the amount of money of Bank Account Number by the input trading password, this moment, transaction need be backed up in bank server.
With respect to scheme of the prior art, advantage of the present invention is:
The method that the digitizing of this information of technical solution of the present invention is integrated, particularly a kind of method of one that non-contact ID cards such as bank card, transportation card, mobile phone card, gate inhibition's document information control card are integrated into, a plurality of card cards are integrated on the card, carry out digital management by unified standard, thereby improve government, department of enterprise organization, user's work efficiency, for both parties provide convenience, improve the work efficiency of digital information society, make things convenient for the user.
The integrated non-contact ID card of digitizing of the present invention can be applied to finance, payment technical field, is mainly used in bank finance field, consumption and payment field, information system management field, embodies the characteristics of informationized society, and is convenient public.It is integrated that this method is carried out digitizing with information systems such as financial service, reimbursement of expense, information managements, allows the whole mankind enjoy the value that information society is brought comprehensively.
Embodiment
Below in conjunction with specific embodiment such scheme is described further.Should be understood that these embodiment are used to the present invention is described and are not limited to limit the scope of the invention.The implementation condition that adopts among the embodiment can be done further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in the normal experiment.
The integrated non-contact ID card of embodiment digitizing
The integrated non-contact ID card of this digitizing comprises radio-frequency module, control module and memory module, and described memory module is provided with 8 physical sectors, and each physical sector includes 20 physical blocks; Described physical sector comprises 1 ID sector and 7 data sectors, described ID sector storage user's unique identification and public information verify data; Described data sector is used to store data.
The ID sector is in first physical sector of memory module.The transactions history that described data sector comprises wallet data sector according to 5 industry data sector of the division of industry storage industry transaction data, storage and the user's of ID sector user's unique identification coupling stored value card data, be used to store the historical data of industry transaction writes down the sector.1 backup physical block and 19 transaction physical blocks that are used for store transaction logs of backup stored value card are set in the described wallet data sector.
Each physical block of data sector is used to store the current transaction data that the current industry in current sector is carried out current process of exchange, and described current transaction data comprises exchange hour, loco, dealing money.Data encryption mode and cipher authentication mode in the data sector are selected data encryption mode corresponding with industry and cipher authentication mode for use; The reading and writing data of each non-contact ID card can only be revised the data sector data of current industry and the data of wallet data sector.
Because the non-contact ID card itself does not have power supply, charges by radio frequency; The memory module of the non-contact ID card of present embodiment is used eeprom memory, in order to meet the thin card standard of 0.76mm thickness, can select ferroelectric memory (FRAM) technology of unlimited reading-writing life-span for use; All advantages of ferroelectric memory (FRAM) tool eeprom memory meet the communication interface of EEPROM, and the power down data are not lost, and power consumption is little simultaneously, do not have the restriction of read-write number of times.
Content before using in the memory module can be write in the non-contact ID card by the background controller or the special software of non-contact ID card system, non-contact ID card as the present embodiment employing, this process can comprise that the storage space with the non-contact ID card is divided into 7 sectors, and each sector is divided into 20 physical data block.The initial content of each piece is put " NULL ", and when concluding the business, each piece can be stored corresponding exchange hour, loco, dealing money, preceding K transaction record, is used for inquiring about in the future process of exchange.
First sector as the public information district, is used for identification, public information authentication.As the stored value card data sector, the wallet data sector should have wallet backup block data with last sector, and maximum dealing money restriction can be set simultaneously.
For the sake of security, all there are a special cipher mode and cipher authentication mode in each sector, the corresponding industry in each sector, and the transaction of each industry can only be revised the data of the storage space in current industry sector and common electronic wallet district.And the wallet data sector is interim wallet district, is mainly used in the non-banking business transaction, and each transaction all has corresponding record at the machine for punching the card server, and the remaining sum in wallet district is supplemented with money and extracted and can transfer accounts mutually by the bank brushing card machine.And corresponding banking, when concluding the business, card reader directly reads the card number or the identification of ID sector, connects corresponding banking data base by network, thereby is synchronized to bank account, and every banking transaction has backup inquiry and operation at the ID card equally.
Above-mentioned example only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the people who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalent transformations that spirit is done according to the present invention or modification all should be encompassed within protection scope of the present invention.
Claims (8)
1. integrated non-contact ID card of digitizing, comprise the radio-frequency module that is used to power and transmits data, read the control module that writes data and the memory module of storage data, it is characterized in that described memory module is provided with several physical sectors, each physical sector includes several physical blocks; Described physical sector comprises ID sector and data sector, described ID sector storage user's unique identification and public information verify data; Described data sector is used to store data.
2. the integrated non-contact ID card of digitizing according to claim 1 is characterized in that described ID sector is in first physical sector of memory module.
3. the integrated non-contact ID card of digitizing according to claim 1, it is characterized in that described physical sector comprises 1 ID sector and several data sector, described data sector comprises the wallet data sector according to the user's of the industry data sector of the division storage industry transaction data of industry and storage and ID sector user's unique identification coupling stored value card data.
4. the integrated non-contact ID card of digitizing according to claim 3 is characterized in that the backup physical block that the backup stored value card is set in the described wallet data sector is used for the transaction physical block of store transaction logs with several.
5. the integrated non-contact ID card of digitizing according to claim 3, it is characterized in that described physical block is used to store the current transaction data that the current industry in current sector is carried out current process of exchange, described current transaction data comprises exchange hour, loco, dealing money.
6. the integrated non-contact ID card of digitizing according to claim 3 is characterized in that data encryption mode and the cipher authentication mode in the described data sector selected data encryption mode corresponding with industry and cipher authentication mode for use; The reading and writing data of each non-contact ID card can only be revised the data sector data of current industry and the data of wallet data sector.
7. the integrated non-contact ID card of digitizing according to claim 3 is characterized in that described data sector also comprises transactions history record sector, is used to store the historical data of industry transaction.
8. the integrated approach of a non-contact ID card is characterized in that said method comprising the steps of:
(1) storage space with the non-contact ID card is divided into ID sector and several data sector, and the ID sector is set to first sector; Data sector is corresponding to industry-by-industry, and the data sector data is handled by cipher mode in the industry and cipher authentication mode;
(2) each sector is divided into the physical block that several write down the transaction data of the current industry in current sector;
(3) the stored value card data sector is set, record transaction data and Backup Data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010281343 CN101964072A (en) | 2010-09-14 | 2010-09-14 | Digitally integrated contactless ID card and integration method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010281343 CN101964072A (en) | 2010-09-14 | 2010-09-14 | Digitally integrated contactless ID card and integration method thereof |
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| CN101964072A true CN101964072A (en) | 2011-02-02 |
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| CN 201010281343 Pending CN101964072A (en) | 2010-09-14 | 2010-09-14 | Digitally integrated contactless ID card and integration method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104008408A (en) * | 2013-02-25 | 2014-08-27 | 王辉 | Data card system, data card and read-write method |
| CN104915604A (en) * | 2015-05-08 | 2015-09-16 | 深圳市鼎芯无限科技有限公司 | Security application method and security control electronic equipment |
| CN107851247A (en) * | 2014-11-27 | 2018-03-27 | 周天格 | Single-tap payment, currency token interface, point of sale device and the electronic payment card of Tactile control are utilized by the message transmission on mobile device and wearable device and calling multimedia system |
| CN107945324A (en) * | 2017-11-14 | 2018-04-20 | 广东安居宝数码科技股份有限公司 | Card writing method, card reading method and the device of access control system |
| CN108197936A (en) * | 2017-12-29 | 2018-06-22 | 新开普电子股份有限公司 | card encryption system based on script |
| CN109359970A (en) * | 2018-09-21 | 2019-02-19 | 厦门中控智慧信息技术有限公司 | A kind of smart card management method, device and terminal device |
| CN110119802A (en) * | 2019-04-23 | 2019-08-13 | 中国工商银行股份有限公司 | Multi-use card system and implementation method |
| CN113806819A (en) * | 2021-08-30 | 2021-12-17 | 高赵涵 | M1 card sector expansion process |
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| US20050080985A1 (en) * | 2002-04-15 | 2005-04-14 | Junko Sasaki | Data storage device |
| CN101587559A (en) * | 2008-05-23 | 2009-11-25 | 上海科识通信息科技有限公司 | Safe double-frequency all-purpose card |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20050080985A1 (en) * | 2002-04-15 | 2005-04-14 | Junko Sasaki | Data storage device |
| CN101587559A (en) * | 2008-05-23 | 2009-11-25 | 上海科识通信息科技有限公司 | Safe double-frequency all-purpose card |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104008408A (en) * | 2013-02-25 | 2014-08-27 | 王辉 | Data card system, data card and read-write method |
| CN107851247A (en) * | 2014-11-27 | 2018-03-27 | 周天格 | Single-tap payment, currency token interface, point of sale device and the electronic payment card of Tactile control are utilized by the message transmission on mobile device and wearable device and calling multimedia system |
| CN107851247B (en) * | 2014-11-27 | 2021-08-17 | 周天格 | Methods, systems, and computer readable media for messaging, calling, one-touch payments via mobile and wearable devices |
| CN104915604A (en) * | 2015-05-08 | 2015-09-16 | 深圳市鼎芯无限科技有限公司 | Security application method and security control electronic equipment |
| CN107945324A (en) * | 2017-11-14 | 2018-04-20 | 广东安居宝数码科技股份有限公司 | Card writing method, card reading method and the device of access control system |
| CN108197936A (en) * | 2017-12-29 | 2018-06-22 | 新开普电子股份有限公司 | card encryption system based on script |
| CN109359970A (en) * | 2018-09-21 | 2019-02-19 | 厦门中控智慧信息技术有限公司 | A kind of smart card management method, device and terminal device |
| CN109359970B (en) * | 2018-09-21 | 2021-06-11 | 厦门熵基科技有限公司 | Smart card management method and device and terminal equipment |
| CN110119802A (en) * | 2019-04-23 | 2019-08-13 | 中国工商银行股份有限公司 | Multi-use card system and implementation method |
| CN113806819A (en) * | 2021-08-30 | 2021-12-17 | 高赵涵 | M1 card sector expansion process |
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Application publication date: 20110202 |