CN102789587A - Smart card, smart card reader and smart card operation method - Google Patents
Smart card, smart card reader and smart card operation method Download PDFInfo
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- CN102789587A CN102789587A CN2011101313705A CN201110131370A CN102789587A CN 102789587 A CN102789587 A CN 102789587A CN 2011101313705 A CN2011101313705 A CN 2011101313705A CN 201110131370 A CN201110131370 A CN 201110131370A CN 102789587 A CN102789587 A CN 102789587A
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Abstract
The invention provides a smart card, a smart card reader and a smart card operation method. The smart card comprises an embedded microprocessor, a fingerprint sensor, a personal information storage, a fingerprint algorithm module and a short-distance wireless communication module. The fingerprint sensor is used for obtaining fingerprint information, the personal information storage is used for storing personal information which comprises the fingerprint information obtained by the fingerprint sensor and confidential information relevant to application; the finger algorithm module is used for processing the fingerprint information, and the short-distance wireless communication module is used for performing short-distance wireless communication with other devices.
Description
Technical field
The present invention relates to the method for operating of a kind of smart card, intelligent card read/write device and this smart card.
Background technology
Along with society and the reach of science, the classification of function card and quantity are constantly increasing, and carry these daily function cards that must use people's pocket or wallet are also more and more expanded, thereby make troubles for people's life and trip.
In addition, because for the purpose of the safety, people have to all function cards are carried out password encryption, the memory of its password has become people's to bear greatly again with management.And the long-term use of password, also there is certain problem in its security, only at the amount of money of the annual stolen credit card of the U.S. just up to multi-million dollar.Thus, human body recognition technology (containing fingerprint identification technology) application in daily life is by extensive discussion and practice.
As everyone knows, utilize the technology of computer high-tech identification somatic fingerprint to have the history of nearly decades.Adopted outside this technology except state security department's (comprising public security, police, frontier inspection department) at present, in the application of practical commercial neighborhood,, be in the stage of " difficult to move even one step " always because also there is the defective on some gordian techniquies in fingerprint recognition.
Need propose especially, once occur the product of some employing fingerprint recognition technologies in commercial field on the foreign market.More representational have in 2005-2008 several years; The U.S. once had more than 2000 large supermarket and shop to try out the fingerprint payment service system of a kind of " PayByTouch " company, and the fingerprint that the nearly family of general-purpose more than 200 registration is arranged and initiatively login them is in the fingerprint base system of " PayByTouch " company and use this service system.The payment service system of " PayByTouch " has the advantage of somatic fingerprint identification, but on gordian technique, exists some " bottlenecks " that are difficult to overcome and can't continue to promote and finally stopped this service.These " bottlenecks " mainly are reflected in the following aspects.
At first, before this service of use, user's finger print information must be logined earlier and store in the public fingerprint base of system server.From the consideration of individual privacy reason, more user is reluctant oneself finger print information is managed by other people the national fingerprint base of national security needs (only if for).The consideration of this privacy reason has hindered the large-scale promotion of this technology and has used.
Secondly; If there is up to ten million even more than one hundred million or more user to visit so huge fingerprint base simultaneously; Add that fingerprint comparison needs the regular hour, this just occur unavoidably the fingerprint network comparison " " thereby phenomenon makes the time of real-time fingerprint comparison spin out the degree that is difficult to accept to traffic jam.
And, often can not be identical product/system to system's (comprising fingerprint sensor) of fingerprint base and the fingerprint input system of the actual use of user afterwards (the for example fingerprint sensor of bank counter, market checkout terminal) owing to be used for the login user fingerprint in advance.This possibly cause the difference of both fingerprint images, and the result of fingerprint comparison is affected.When the user in the shop fingerprint input system when operation; Because this is former thereby when repeatedly being repeated to import finger print information by system requirements; Not only impatient mood can appear in the client of back queuing and staff (cashier), and the user bears very big psychology and stress especially.
At last, long range information transmits between the remote equipment owing to checkout terminal that has fingerprint recognition and fingerprint database server, occurs the stolen safety problems of information such as fingerprint unavoidably.
Summary of the invention
The purpose of this invention is to provide a kind of smart card, intelligent card read/write device and method of operating thereof that can overcome the problems referred to above.
According to a first aspect of the invention, a kind of smart card is provided, it comprises: embedded microprocessor; Fingerprint sensor is used to obtain finger print information; The personal information storage device is used to store personal information, said personal information comprise finger print information that fingerprint sensor obtains and with use relevant security information; The fingerprint algorithm module is used to handle finger print information; The short-distance wireless communication module is used for carrying out short-distance wireless communication with other device.
Preferably, in above-mentioned smart card, said embedded microprocessor is used to carry out real-time collection extraction, processing and the comparison of human body finger print information; Confirm the fingerprint comparison result, and whether determine the information bank and the short-distance wireless conveyer of release smart card; And be unlocked like smart card, the instruction that said embedded microprocessor will be selected according to the user is sent to selected data the short-distance wireless delivery module of smart card itself from the personal information storage device.
Preferably, in above-mentioned smart card, said embedded microprocessor is encrypted the data of wireless transmission, and carries out the control to other functions of modules.
Preferably; In above-mentioned smart card, said with use relevant security information and comprise the information of bank card, the information of credit card, the information of debit card, the information of insurance card, the information of social security card, the information of medical card, the information of transportation card, the information of driving license, the information of I.D., the information of gate inhibition's card, the information of electronic lock, the information of computer cipher.
Preferably, in above-mentioned smart card, said embedded microprocessor is controlled so that the finger print information that fingerprint sensor obtained is not transferred to the outside of said smart card smart card.
Preferably; In above-mentioned smart card; Said personal information storage device has been stored the finger print information that obtains through fingerprint sensor in advance as reference finger information, and in the operation of smart card, the finger print information and the contrast of said reference finger information of obtaining through fingerprint sensor.
Preferably, in above-mentioned smart card, said smart card has park mode and unlock mode, and the comparing result of finger print information that obtains through fingerprint sensor and said reference finger information judges whether to get into unlock mode from park mode.
Preferably, in above-mentioned smart card, said smart card have some button and with the pilot lamp of the corresponding some of said button, said button is used to carry out function selecting, said pilot lamp is used for the result of function selecting is indicated.
Preferably, in above-mentioned smart card, the finger print information of storing in the said personal information storage device is the characteristic relevant with finger print information.
Preferably, in above-mentioned smart card, said smart card also comprises auxiliary wireless communication module, is used for mobile communication and utilizes the operation interface of the operation interface of mobile phone as smart card oneself.
Preferably, in above-mentioned smart card, said smart card also comprises rechargeable battery and/or USB interface.
Preferably, in above-mentioned smart card, if said smart card undo or do not receive user input in the given time then gets into park mode, under park mode, smart card does not send any information to the outside; External unit can not obtain the information in the smart card through the mode of wireless telecommunications simultaneously.
Preferably, in above-mentioned smart card, said smart card has the micro alarm that separates with smart card body, after smart card is away from user's certain distance, is carried but the micro alarm of not putting together with smart card will be reminded the user by the user.
According to a second aspect of the invention, a kind of intelligent card read/write device is provided, has been used for and cooperates the information of reading smart card according to the described smart card of first aspect present invention.
Preferably, in above-mentioned intelligent card read/write device, said information is and uses relevant security information.
Preferably, in above-mentioned intelligent card read/write device, intelligent card read/write device can link to each other with other electronic equipment and system through universal data interface that it was equipped with (for example RS232, USB or the like).After a certain electronic equipment and system and intelligent card read/write device linked, this electronic equipment and system just became an equipment compatible with smart card, thereby the application system that also becomes smart card with regard to accepting to transmit the information of smart card.
According to a third aspect of the invention we, a kind of method of operating according to the described smart card of first aspect present invention is provided, said method of operating comprises: registration step is used to register the reference finger information of login user; The personal information input step, the personal information that is used for importing the user is to the personal information storage device; The finger print information obtaining step is used to utilize fingerprint sensor to obtain user's finger print information; The contrast step, the finger print information and the reference finger information that are used for fingerprint sensor is obtained compare; And determining step, be used for judging whether to carry out the operation of user's appointment according to the result of contrast step.
Preferably, in the aforesaid operations method, the user needs through ability after activating step effectively in the fingerprint login on the smart card.User's the login of fingerprint once more (for example increasing new fingerprint) needs through activating after one period cooling off period and effectively work.The length of this cooling off period is looked the decision of user fingerprints login scenarios.
Preferably, in the aforesaid operations method, when the determining step continuous several times judges that the comparing result that contrasts in the step does not match, with said smart card locking.
Preferably, in the aforesaid operations method, the operation of user's appointment comprises with passing to other user with using relevant personal information, to realize the long-range use of smart card.
Preferably, said smart card is or/and have the direct payment function or realize third party's payment function after the mobile phone combination.
Description of drawings
In conjunction with accompanying drawing, and, will more easily more complete understanding be arranged and more easily understand its attendant advantages and characteristic the present invention through with reference to following detailed, wherein:
Fig. 1 schematically shows the schematic block diagram according to the smart card of first embodiment of the invention.
Fig. 2 schematically shows the operating process according to the smart card of the embodiment of the invention.
Fig. 3 schematically shows the synoptic diagram according to the operational phase of the smart card of second embodiment of the invention.
Fig. 4 schematically shows the synoptic diagram according to the operational phase of the smart card of third embodiment of the invention.
Fig. 5 schematically shows the outward appearance according to the smart card of fourth embodiment of the invention.
Need to prove that accompanying drawing is used to explain the present invention, and unrestricted the present invention.Notice that the accompanying drawing of expression structure possibly not be to draw in proportion.And in the accompanying drawing, identical or similar elements indicates identical or similar label.
Embodiment
In order to make content of the present invention clear more and understandable, content of the present invention is described in detail below in conjunction with specific embodiment and accompanying drawing.
< first embodiment >
Fig. 1 schematically shows the schematic block diagram according to the smart card of first embodiment of the invention.As shown in the figure, can comprise embedded microprocessor 1 according to the smart card of first embodiment of the invention; Fingerprint sensor 4; Personal information storage device 2; Fingerprint algorithm module 5; Short-distance wireless communication module 6; Rechargeable battery 7; With USB interface 8.And, as shown in the figure, can also comprise an auxiliary wireless communication module 3 according to the smart card of first embodiment of the invention.
Wherein, personal information storage device 2 can embed in the embedded microprocessor 1, and it is outside and link to each other with embedded microprocessor 1 also can be in embedded microprocessor 1.
Canned data comprises finger print information and other personal information in the personal information storage device 2, for example relevant with application security information.Specifically, comprise the information of bank card, the information of credit card, the information of debit card, the information of insurance card, the information of social security card, the information of medical card, the information of transportation card, the information of driving license, the information of I.D., the information of gate inhibition's card, the information of electronic lock, the information of computer cipher with the relevant security information of application.
The short-distance wireless communication that the short-distance wireless communication module is adopted for example is NFC.NFC (Near FieldCommunication) is a kind of novel directed short distance double-direction radio mechanics of communication.Its directed wireless communication distance is about 10cm.NFC design in the present embodiment can be deferred to the international standard of ISO/IEC 14443 wireless telecommunications.Certainly, the short-distance wireless communication that adopted of short-distance wireless communication module can also be any suitable communication mode such as RFID.Thus, the transmission of the information between smart card in the present embodiment and proximal device or the far-end control/server all is to accomplish through short-distance wireless tranmission techniques (for example RFID, NFC etc.).This will guarantee that nobody or equipment can so come any relevant information of being sent out by smart card of intercepting near smart card, thereby further guarantee safety in utilization of the present invention.Certainly the user can also encrypt the bi-directional data that transmits, and this maltilevel security defencive function has been guaranteed safe, reliable, correct work of the present invention.
To describe the function of each module below in detail.
In fact fingerprint sensor 4 has constituted a human body identification authentication module with fingerprint algorithm module 5.Fingerprint sensor 4 is used to obtain finger print information.Fingerprint algorithm module 5 is used for finger print information is handled.Only need be when operating as the user with this fingerprint sensor 4 of its finger touch, the user fingerprints information of after scanning, obtaining is compared with the finger print information that is stored in the smart card in advance in real time.User's original login finger print information and user's comparison finger print information are from now on all gathered in this same fingerprint sensor and are extracted.
Personal information storage module 2 is used for storing the log-on message of user fingerprints.Be stored in finger print information in the personal information storage module 2 and can be the characteristic information that the special fingerprint image of a string process handles and be not fingerprint image itself.This fingerprint characteristic data information can not be converse, and it can not be copied into former fingerprint image again.Personal information storage module 2 also is used for storing the required personal information of user (for example bank card, credit card, debit card, insurance card, automobile key, gatekeeper's key etc.).What be worth to stress is that in daily use of the present invention (civilian or commercial), the finger print information of smart card is to be logined and compare in the smart card of oneself by the user.This finger print information only is stored in user's oneself the smart card, and is not stored in other Anywhere.When using smart card, user's finger print information just is used as " key " of opening smart card at every turn, and user's fingerprint characteristic data information is not transferred in the application of IC cards system with other smart card information (like credit card information).This is a key character of the present invention, and it has solved the great difficult problem of fingerprint technique in civilian or commercial application, promptly how to protect user's individual privacy information (like finger print information) to protect the economic interests of user and businessman again.The present invention is that identity identifying technology (fingerprint technique) provides a wide road in civilian or commercial use.
Powerful flush bonding processor (microprocessor/DSP) module 1 is used for carrying out: extract and handle and comparison by the real-time collection of somatic fingerprint information; Confirm the fingerprint comparison result, and the information bank that determines release smart card whether with open the short-distance wireless conveyer; Be unlocked like smart card, the instruction that processor will be selected according to the user is sent to selected data the short-distance wireless delivery module of smart card itself from information storage module.If needed, can encrypt the data of wireless transmission; Carry out the control of other functions of modules.
Active short-distance wireless communication module 6 (for example RFID, NFC).Its major function is that the appointed information data in the smart card are sent in the proximal device of application system (like the identity verification port of departments such as airport, bank, medical treatment; The opening device of electronic lock; Payment machine such as credit card, debit card is like readout device of POS machine etc.).Because smart card is to adopt international standards communications protocol (for example NFC ISO/IEC 14443) as its general data communication mode, existing proximal device (for example existing some transportation card read write line) has possessed the function that has with the smart card information exchange.Along with the popularization and the development of short-distance wireless communication technology, increasing novel proximal device will adopt and be equipped with this technology modules and make this proximal device become can be compatible with smart card system.
Auxiliary wireless communication module 3 (like bluetooth, Wifi etc.).When smart card uses separately, this auxiliary radio communication module will cut little ice.The user carries and further reduced volume for ease, and smart card itself only has operating key few in number and LED and is not equipped with multi-functional operation interface.Therefore work as smart card and use separately, the operation bond number that smart card itself is furnished with has determined the size of the actual functions of use of smart card.Therefore the design of Intelligent Card theory is with this auxiliary radio communication module and smart mobile phone communication and utilizes the operation interface of the operation interface (display and keyboard) of smart mobile phone as smart card oneself, thereby has greatly expanded the functions of use of smart card.
Rechargeable battery 7 is electric power systems of smart card.
USB interface 8 is used for the communication between external data communication equipment and the smart card, also can be used as the upgrading and the loading of software in the future.The charge tunnel that also can be used as battery.
Need to prove, in further improvement product of the present invention, when smart card module and a smart mobile phone are integrated, can save auxiliary wireless communication module 3, rechargeable battery 7 and USB interface 8.These parts just can be shared with the existing parts of mobile phone.
Portable micromodule of the present invention (smart card) can receive with a miniature bi-directional data near-end and transmitter (abbreviation intelligent card read/write device) is used.In the smart card integrated human body identification (like fingerprint recognition); Information stores; With the Radio Transmission Technology of the communication of mobile phone and the functions such as Radio Transmission Technology that the short distance bi-directional data reads, thereby the method for a personal information storage as safe as a house and personal information transmission is provided.
And another embodiment of the present invention also comprises the relevant supporting network technology/group of server and the intelligent card data information handling system of corresponding application software composition.This system can handle the smart card user information of receiving and dispatching from a plurality of teledata ports, is used for realizing the predefined multiple service of user/system.
Smart card shown in Figure 1 can store and even can replace ID card (by the ID card of fingerprint identification, entry and exit port rapid and reliable identity identification card), social security card, medical card, bank card (a plurality of Bank Account Numbers, check cash-access, debit card etc.), credit card (VISA, MASTER, interchanger etc.), insurance card, gate inhibition's card, transportation card and various member card (general designation function card) or the like.It can also store and replace and almost comprise all function card miscellaneous and digital keys that the individual carries.
In fact; In daily life; People must carry the indispensable article of many individuals every day in pocket or suitcase, like key-ring (tame door key, automobile key, office's key etc.), wallet (cash, bank card, credit card, debit card, insurance card, social security card, medical card, transportation card, driving license and I.D. etc.) and mobile portable phone.These article are very important to everyone, must carry again.This not only makes the pocket of oneself more and more expand, and also to oneself adding many troubles, the more important thing is very dangerous (oneself losing because of carelessness or the quilt pilferage).In case these article are usurped by the people, will cause huge economy and emotional distress to the user, also bring the tremendous economic loss for equally bank, credit card company, social security office.
In view of the above problems, the microelectronic component of minitype portable shown in Figure 1 (smart card) can be used to replace above-mentioned most personal belongings, and at any time can be reliably, conveniently use it again safely.
More particularly, the smart card among the present invention can use separately, also can it be united use as an annex and mobile phone., it can hang on the key-ring easily when using separately.When it and mobile phone link when using, can be through specially designed cell-phone cover and with the mobile phone integrator.
Unite use when smart card and mobile phone, the keyboard of mobile phone and display just become the user interface of smart card, thereby have expanded the smart card operation functions of use.Some function can also realize corresponding operation from a distance appointed information being sent in real time through the use of uniting of smart card/smart mobile phone another smart card/mobile phone.In fact, in order to expand the function of smart card, preferred plan is that smart card and a smart mobile phone are used in combination.(for example bluetooth Wifi) links with mobile phone the auxiliary wireless communication module of smart card through its outfit, utilizes keyboard and display on the mobile phone faceplate as the operation interface of this smart card.This will expand the usable range and the function of smart card greatly.According to this basic concept, smart card of the present invention can be used as a plug-in type module and a mobile phone passes through wireless connections and Combination application.It is the integrated mode of this smart card and mobile phone.The special software of smart mobile phone and the communication of this smart card is an application software that belongs to this mobile phone; Only be used for starting/control the user interface of smart card and the function of smart card is selected and shown; With the storage of personal information in the smart card with read all irrelevant, thereby guarantee the complete characteristic of smart card and being perfectly safe of personal information.After using smart card, the key that people can must carry original every day relievedly, I.D.; Credit card, bank card, check book; Debit card, insurance card, medical card; Transportation card and member card etc. all can stay in; Only need carry when going out smart card that above-mentioned these function card information have all been stored and one with smart card combination and joining mobile phone (mobile phone has become indispensable essential items in present people's life), thereby make people's life get into more convenient, a safer brand-new world.
And in a preferred exemplary, the smart card in the present embodiment can be a portable micromodule, and its size is less than half size of common credit card, and its thickness is equivalent to a ultrathin mobile phone (about 5mm).Smart card in this example adopts the high-tech method of microelectronics, can all concentrate people's function card used in everyday and be kept in the small circuit module, and controlled by the alternative password of people's oneself fingerprint.Smart card can use separately, also can smart card be united use as an annex and mobile phone in the practical application.Smart card module can also be assembled into and make it become a smart mobile phone with intelligent card function in the mobile phone, and is not only dexterous, convenient but also safe and reliable, easy to use.And even smart card is lost or quilt is stolen, other people also can't use, and can't obtain any personal information on the card.
And in another preferred exemplary, present embodiment also provides an intelligent card read/write device, and this intelligent card read/write device also is a miniature electronic package.Intelligent card read/write device in fact also be a short distance double-direction radio data collector (RFID for example, NFC).Intelligent card read/write device can link to each other with other electronic equipment and system through universal data interface that it was equipped with (for example RS232, USB or the like).The major function of intelligent card read/write device is to receive and send the data message of from smart card, seeing off to carry out and accomplish appointed task.For example work as intelligent card read/write device and POS device equipment (POS) and link, smart card just can be transferred to a certain credit card information of its storage in the card reader equipment to reach the purpose with credit card funded payment.Same example also has the steering order transmission of near-end controller of long-range clearing service system and automobile, the door of bank card, medical card.
Data message communication between smart card and proximal device or the far-end control/server can be accomplished as joining interface by intelligent card read/write device.When a certain proximal device (POS device for example; The POS terminal; Electronic locks etc.) be connected with intelligent card read/write device, this proximal device just becomes an equipment compatible with smart card, thereby the application system that also becomes smart card with regard to accepting to transmit the information of smart card.As long as therefore any existing proximal device is equipped with intelligent card read/write device, the function of smart card just can promote the use of in this system and go.
And, in another preferred exemplary, the invention still further relates to the application of the far-end control/server in a kind of smart card system.Can make the application scenario of smart card expand to development platform with the proximal device of smart card compatibility and the combination of the far-end control/webserver with bright prospects.
This shows that the smart card of first embodiment of the invention has following advantage at least:
Since identification characteristics of human body's finger print information be by user oneself in advance (preparatory stage before smart card uses) register in the personal information storage device of the smart card that belongs to the user; When the user uses smart card to carry out above-mentioned any purpose operation; Still on identical smart card, carry out the scanning and the comparison of fingerprint, this is reluctant to give not the distant place server (fingerprint base) of control to one's name with the finger print information that belongs to individual privacy with regard to having solved most of users.Also have, through embedded microprocessor smart card (communication module wherein) is controlled, so that the finger print information that fingerprint sensor obtained is not transferred to the outside of said smart card.
2. twice scanning of the storage of user fingerprints information and comparison all is on user's oneself smart card, to carry out with same fingerprint sensor, has therefore improved the reliability of fingerprint sample circuit comparison greatly, has also shortened the fingerprint comparison time.This has just solved finger print identifying some key issues in commercial application for a long time, for condition has been created in the widespread use of human body finger print identifying.
3. in case user's smart card is lost or is stolen; Owing to need to use the fingerprint release, so except the owner, nobody can open this smart card; Also promptly nobody can obtain the personal information that is stored in advance in the smart card with any way, comprises user's finger print information.Other people also can't use this smart card to carry out any operation, so smart card has high security performance and personal information protection effect.
4. the present invention has adopted the tranmission techniques (for example NFC) of near distance bidirectional wireless data; Any hiding information is stolen device (like skimmer) and individual information of all can't be in so near distance stealing the user near the user, further reaches the safeguard protection purpose.
5. this smart card always is in dormancy (closing) state usually; Only be contained in the small fingerprint sensor on the smart card with finger touch and after fingerprint comparison is confirmed correctly, get into release (work) state immediately, open the near distance bidirectional Wireless Transmitter simultaneously the user.The release time of smart card can be provided with (for example 1 minute) by user oneself.In the of short duration like this working time, smart card can be with in the system that relevant information is sent to intelligent card read/write device links to each other.After the task of accomplishing user's appointment, smart card can be got back to closed condition again automatically.
6. for reaching, security consideration confirms that further the holder is the smart card owner really; Can increase following steps in the practical application of smart card: bank counter waiter, market salesman can require the user again with smart card near intelligent card read/write device; Make user's smart card reset to the virgin state of fingerprint input through reset instruction; And require the user to point with it once more face to face to start smart card; With holder's identity of further affirmation user, reach maltilevel security protection purpose (this is when using credit card at present, and it is the same that the salesman often requires the user to show the ID card).
In a word, the present invention adopts " this locality " (being smart card itself) to realize the login storage of finger print information and compare, thereby has solved the systematic error technical matters that exists in the existing fingerprint application and the people misgivings to own secret protection.The present invention can make fingerprint technique accepted and in commercial field, obtain actual application more easily by people.And the development platform that the present invention forms can also further make up with multiple electronic product or be integrated, mixes different application programs; Substitute the credit card of existing traditional form, cash card, transportation card; The health care card, I.D., gate inhibition's card; Key, bill, computer cryptography input or the like.Smart card among the present invention can accurate affirmation who be real smart card possessor (objective judgement), rather than picture leans on photo (like I.D.) to estimate who possibly be holder's (subjective determination) with classic method.
The smart card of present embodiment can supply the user to carry and often use.This smart card always is in dormancy (closing) state at ordinary times; The user has only when need use this smart card to accomplish appointed task; The user is as long as be contained in the surperficial small fingerprint sensor of this smart card with finger touch, and user's finger print information can be compared with the fingerprint that is stored in advance in the smart card information memory module immediately.After fingerprint algorithm comparison program validation was errorless, this smart card was with automatic unlocking, and the user just can carry out the required operation of user with this smart card.The release time of smart card can be preestablished (for example 1 minute) by the user.During release; The user can be with being stored in a certain personal information taking-up in the information storage module in advance; Deliver to the short-distance wireless delivery module that is unlocked simultaneously (RFID for example, NFC) in, then with the proximal device that intelligent card read/write device is housed (electronic lock for example; The POS payment machine) or far-end control/server carry out data information transfer, with the task of realizing user's appointment (for example identity verification, open the door, credit or debit card payment, bank account access etc.).When the user accomplished its appointed task in the setting release time after, smart card got into dormancy (closing) state again automatically.Even this smart card is lost or stolen, other people also can't carry out the smart card release and get into duty, intercepting any information wherein.Therefore smart card is a quite safe reliable personal information protection device.
< second embodiment >
Below will be in a second embodiment use and a concrete example of operating process of brief account smart card shown in Figure 1.Fig. 2 schematically shows the operating process according to the smart card of the embodiment of the invention.
As shown in Figure 2, mainly comprise the steps: according to the operating process of the smart card of the embodiment of the invention
Preliminary preparation, wherein before smart card used, the user must sign in to some personal information in the information-storing device of smart card.Preliminary preparation comprises registration step S1 and personal information input step S2.
Registration step S1: the finger print information of registration login user, (can store a plurality of finger print information) touch the small fingerprint sensor respectively as long as the user will point thus, and its fingerprint characteristic information will be sent in the corresponding fingerprint memory respectively automatically.Preferably, in order to improve the reliability of operation, the user can login a plurality of finger print information simultaneously.
Personal information input step S2; Input user's personal information is in the personal information storage device; Be kind (for example door lock, credit card, debit card, Bank Account Number, the medical card of the smart card that uses of login user daily need ...) and the actual numbering of every kind of use (like credit card #1-VISA; Credit card #2-Unionpay, credit card #3-MASTER ...) so that actual conveniently when using smart card promptly get into relevant information-storing device again; And its information is sent to the short range wireless transmission module port, accomplish the operation task of appointment.After these two information input services were accomplished, the preliminary work before promptly using finished, and the user can carry and use easily this smart card.
That is to say that in the preliminary work before use, the personal information storage device has been stored the finger print information that obtains through fingerprint sensor in advance as reference finger information.After this, in operational phase, promptly in the operation of smart card, finger print information and the said reference finger information just obtained through fingerprint sensor contrast.
Above preliminary preparation can go up completion at mobile phone (through bluetooth communication) or computer (through bluetooth communication or USB interface) by user oneself.Also can go to smart card service/supplier's appointed store to help through by waiter.
Be to activate step S3 after the preliminary preparation.The fingerprint login of user on smart card needs could effectively work through service/supplier's (like smart card service provider) " activation ".User's the login of fingerprint once more (increasing new fingerprint) needs through ability " activation " after one section " cooling off period " and effectively work.The length of being somebody's turn to do " cooling off period " determines according to circumstances.Go smart card service/suppliers to handle face to face like the user, new fingerprint can " activation " and effectively work by immediately.Long-range " cooling off period " of handling may be nearly to 7 days even longer time could be effectively.This measure is in order to protect and to avoid user's smart card to be stolen or the user is illegally being forced down the fingerprint with stealer to sign in in the fingerprint base of smart card, and the new fingerprint of stealer still can't use this smart card in " cooling off period ".Certainly, the employing of " cooling off period " is preferred, under some applicable cases, can not adopt " cooling off period " and directly activates.
Then can get into concrete operational phase S4 after activating step S3.
Below will with in the supermarket or the market accomplish payment and describe operational phase according to the smart card of the embodiment of the invention for concrete sample situation.Fig. 3 schematically shows the synoptic diagram according to the operational phase of the smart card of the embodiment of the invention.
As shown in Figure 3; When the user gets into the queuing payment stage in supermarket or market; The user can be earlier with the small fingerprint sensor on the smart card MT among the finger touch mobile phone M, and after fingerprint comparison is qualified, the smart card MT among the mobile phone M will get into release/duty ST2 by dormancy (closing) state ST1 automatically; Wherein the time of release/duty can be preestablished by the user, for example 1 minute.In the present embodiment, adopted the smart card MT that is attached among the mobile phone M.
Select Payment Methods and payment status ST3 subsequently.
In selecting Payment Methods and payment status ST3, at first select Payment Methods (like credit card, debit card, bank checking account etc.) for use.Smart card can get into the Payment Methods (like credit card #1) that user priority is selected automatically.Like the Payment Methods with preferential selection, that user just needn't carry out any other operation and accomplish the preceding preliminary work of payment.Certainly the user also can select unification kind of the Payment Methods (like the checking account of certain bank) of appointing in the smart card to pay the bill voluntarily.
In selecting Payment Methods and payment status ST3; When taking turns to user-pay; The user only needs smart card near to the checkout terminal T that is furnished with intelligent card read/write device (POS machine), and just " swiping the card " process as the use common credit card is the same, has accomplished the lump sum task.The user is after accomplishing lump sum, and (for example 1 minute) can be closed or closed automatically in the predefined time the user to smart card immediately automatically.
In the present embodiment; Smart card and a smart mobile phone M that the user uses combine; Therefore the user maybe be on its mobile phone or in user's the Email; Receive the receipt that this article are sold, also can receive by the manufacturer and handle " next FSI " that server S ER sends (ST4) through payment.
Preferably; For the needs of further safeguard protection, the cashier can send a reset instruction through its checkout terminal T (POS machine), lets user's smart card reset to the virgin state that fingerprint is imported; Require the user to use its fingerprint sensor of finger touch face to face then; Let smart card release once more, with holder's identity (just look like when using common credit card, check, the cashier requires to check that user's ID card is the same) of further affirmation user.
< the 3rd embodiment >
Below will be in the 3rd embodiment use and a concrete example of operating process of brief account smart card shown in Figure 1.The difference of the 3rd embodiment and second embodiment is last operational phase, so present embodiment will omit the description of same steps as.The 3rd embodiment will utilize the operational phase of describing smart card with the situation of smart card unlocking electronic door lock as a specific example.Fig. 4 schematically shows the synoptic diagram according to the operational phase of the smart card of third embodiment of the invention.
When the user goes home, or get into office, or when wanting the opening automobile electronic lock, smart card MT can accomplish these functions easily.Its operating process is quite simple.
As shown in Figure 4; The user at first uses the small fingerprint sensor on the finger touch smart card MT; After fingerprint comparison is qualified, smart card MT will get into fingerprint released state ST22 (the release time can be preestablished by the user, for example 1 minute) by dormancy (closing) state ST11 immediately.
Get into the prompting ST33 that selection is unblanked and selected the respective electronic lock for use subsequently; During this time; Prompting/the code name that can select the task of unblanking and select respective electronic lock for use is (as 1: oneself door, 2: automotive door ...), with smart card MT near the electronic lock of being furnished with intelligent card read/write device; When the decoded information of smart card MT output was consistent with this electronic lock coding, this electronic lock will be unlocked immediately.
After electronic lock unlatching task was accomplished, smart card MT can get back to closed condition automatically in the time that user oneself sets.Perhaps, if smart card MT undo or do not receive user input in the given time then gets into park mode, under park mode, smart card MT does not send any information to the outside.
The user can also help its in the distance relative/the friend of (long-range) open corresponding electronic lock.The decoded information that its relative/friend only needs to open this electronic lock is passed to this user with the form of note or Email, and (decoded information of seeing off can be that single is effective; Also can be repeatedly effective; Also can be free restriction); The decoded information of receiving is input in himself's the smart card through this user, this user just can use aforesaid operating process, helps to open this electronic lock.When user's smart card and a smart mobile phone were used in combination, this operating process meeting was simpler.
< the 4th embodiment >
The smart card that present embodiment provides is a very small-sized micromodule, and the user carries with sound easily every day.In order to guarantee the simply small and exquisite of smart card, the smart card product of present embodiment will not be thought of as its outfit and have multi-functional user interface (for example display and keyboard) in design.Only be equipped with on the smart card that present embodiment provides limited button switch and LED display lamp (for example three button switch K1, K2, K3 and respectively with three button switch corresponding three LED display lamp L1, L2, L3 with the instruction button bonded state; As shown in Figure 5), but display is not equipped with.Fig. 5 schematically shows the outward appearance according to the smart card of fourth embodiment of the invention.
When smart card independently used, the user can only accomplish limited with smart card, simple predefined function.For example, button key K1 represents credit card # 1, and button key K2 represents credit card #2, and button key K3 represents debit card, and button key K1, K2 press simultaneously and represent door electronic lock, button key K2, K3 to press simultaneously to represent Automobile Electronie Lock etc.And for example, when corresponding button key was pressed, the LED display lamp corresponding with it lighted luminous.
Certainly if necessary, in the smart card product design of other embodiment, also can increase corresponding user interfaces function (for example increasing touch screen displays).
In a word; In the present invention, with the essential belongings of people's daily life institute and information such as various function card in kind (like credit card, bank card; Social security card, medical card etc.) and digital key (like gate inhibition's card; Electronic lock, computer cipher etc.) be stored in the portable micromodule, thus realize utilizing an intelligent microelectronics card (smart card) to replace various function cards in kind of user and digital key.
And in the present invention, the information that is stored in the above-mentioned intelligent microelectronics card (smart card) is again to be protected with the biological information (like finger print information) of oneself by the user.
And in the present invention, for guaranteeing the crypticity of personal information transmission, the information transmission modular of smart card has adopted advanced active short distance (about 10CM) wireless communication technique (like NFC).
In addition; In the present invention; Intelligent card read/write device can link to each other with existing electric terminal equipment and system through universal data interface that it was equipped with (for example RS232, USB or the like) easily, and make this electric terminal equipment and system become can be compatible with smart card service system.
In addition, in the present invention, smart card can use separately, can also be with it as an annex and smart mobile phone Combination application and enlarge the design philosophy of intelligent card function.
At last, in the present invention, with smart card or have the micromodule of intelligent card function integrated with the design philosophy that is assembled into the novel intelligent mobile phone that becomes a band intelligent card function in the mobile phone.
The present invention has promoting the contribution of human body identification authentication techniques (like fingerprint technique) in civilian or commercial application:
1. in daily use and commercial activity, propose first and realize user's fingerprint login process and the fingerprint comparison process in practical application (being the fingerprint sensor of smart card itself) on same fingerprint sensor are carried out and needn't be passed through any third party's fingerprint sensor.Because in same system, work (hardware/software is all identical), such comparison process can significantly reduce extensively exist in the human body identification authentication techniques refuse sincere (False Rejection Ratio) and accuracy of system identification (False AcceptanceRatio).
2. all finger print informations of user all are to be stored in the local storer (promptly being stored in the smart card) rather than to be stored into (in the fingerprint base server like smart card service provider) in the long-range public fingerprint base.And the user is exactly the possessor and the protection people of this smart card.This will significantly reduce people because of individual privacy protection being unwilling in civilian or commercial use, to adopt the misgivings of fingerprint technique.
3. user's finger print information only is used for conduct unlatching smart card " key " and do not participate in the information interchange of smart card, thus reduce the possibility of user fingerprints leakage of information.
4. the fingerprint login of user on smart card needs could effectively work through service/supplier's (like smart card service provider) " activation ".User's the login of fingerprint once more (increasing new fingerprint) needs through ability " activation " after one section " cooling off period " and effectively work.This step has more increased the confidentiality of smart card.
In addition, the present invention adopts the short time release and makes smart card get into the duty design immediately, guarantees that smart card always is in closed condition at ordinary times and does not preserve any information in its information transmission modular.It is a difference greatly that this and present most of passive communication function card in kind are in opening/duty all the time, and this design concept belongs to protection scope of the present invention.
For the long-range use of smart card, for example, the intelligent card subscriber first can be with the personal information relevant with application; For example open certain electronic lock information; Pass to intelligent card subscriber second (decoded information of seeing off can be that single is effective, also can be repeatedly effective, also can be free restriction) with the form of note or Email; User's second is input to the decoded information of receiving in himself's the smart card, and the smart card that user's second just can user's second helps to open this electronic lock.
When using smart card operation, when input is failed for 5 times continuously like fingerprint (number of times can be provided with in the preparatory stage before use by the user voluntarily), promptly this smart card possibly used by undelegated people, and smart card " for a long time " is automatically immediately closed.The user can only or go smart card service/suppliers to handle face to face and remove the guard mode that smart card " for a long time " is closed through mobile phone, e-mail in person.
The present invention can have also that smart card is lost or the warning function when stealing; I.e. after smart card is away from user's certain distance (as more than one meter the time); By the user carry but (for example hang on the neck, band on the arm) micro alarm of not putting together with smart card will be rung and glittering pilot lamp to remind the user: smart card possibly lost, and forgets in cashier's counter or is stolen; This is designed to the user and selects for use, but this design concept belongs to protection scope of the present invention.
In a word, smart card of the present invention is a kind of authentication certificate truly.It can accurate affirmation who be real smart card possessor (objective judgement), rather than picture leans on photo (like I.D.) to estimate who possibly be holder's (subjective determination) with classic method.
And the present invention also is that identity identifying technology (for example the automatically-controlled door access control system of important office/facility, the quick authentication system on airport) in the application of special occasions provides a kind of solution reliably safely and fast.When the user need use these privilege services, the user can be apprised of and must user's authentication information (like finger print information) logined in advance/be input in the Control Server of system.In such application scenario, the user can add that the smart card numbers of oneself is sent in the server of control system through smart card short-distance wireless communication module in advance with the fingerprint characteristic data information of oneself in the smart card.Its use is same convenient and simple to the user then: open smart card with fingerprint, start the automatically-controlled door access control system with smart card.Different is the output information of smart card, at this moment will include but is not limited to user's smart card numbers and user's fingerprint characteristic data information at that time in the output information of smart card.The card number of smart card can be used as index and points to the user fingerprints information storage address in system's Control Server apace.After the user fingerprints information that stores in user's fingerprint characteristic data information and gate inhibition's Control Server at that time contrasted successfully, this gate control system will be opened.Be exactly in this special application, because the login of fingerprint and comparison are still carried out on same fingerprint sensor, this will improve the reliability of this distinguish of system widely, reduces the possibility of misjudgement erroneous judgement.
It is understandable that though the present invention with the preferred embodiment disclosure as above, yet the foregoing description is not in order to limit the present invention.For any those of ordinary skill in the art; Do not breaking away under the technical scheme scope situation of the present invention; All the technology contents of above-mentioned announcement capable of using is made many possible changes and modification to technical scheme of the present invention, or is revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical scheme of the present invention, all still belongs in the scope of technical scheme protection of the present invention any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present invention.
Claims (22)
1. smart card is characterized in that comprising:
Embedded microprocessor;
Fingerprint sensor is used to obtain finger print information;
The personal information storage device is used to store personal information, said personal information comprise finger print information that fingerprint sensor obtains and with use relevant security information;
The fingerprint algorithm module is used to handle finger print information;
The short-distance wireless communication module is used for carrying out short-distance wireless communication with other device.
2. smart card according to claim 1 is characterized in that, said embedded microprocessor is used to carry out real-time collection extraction, processing and the comparison of human body finger print information; Confirm the fingerprint comparison result, and the information bank that determines release smart card whether with open the short-distance wireless conveyer; And be unlocked like smart card, the instruction that said embedded microprocessor will be selected according to the user is sent to selected data the short-distance wireless delivery module of smart card itself from the personal information storage device.
3. smart card according to claim 1 and 2 is characterized in that said embedded microprocessor is encrypted the data of wireless transmission, and carries out the control to other functions of modules.
4. smart card according to claim 1 and 2; It is characterized in that, said with use relevant security information and comprise the information of bank card, the information of credit card, the information of debit card, the information of insurance card, the information of social security card, the information of medical card, the information of transportation card, the information of driving license, the information of I.D., the information of gate inhibition's card, the information of electronic lock, the information of computer cipher.
5. smart card according to claim 1 and 2 is characterized in that said embedded microprocessor is controlled so that the finger print information that fingerprint sensor obtained is not transferred to the outside of said smart card smart card.
6. smart card according to claim 1 and 2; It is characterized in that; Said personal information storage device has been stored the finger print information that obtains through fingerprint sensor in advance as reference finger information; And in the operation of smart card, finger print information and the said reference finger information obtained through fingerprint sensor contrast.
7. smart card according to claim 6; It is characterized in that; Said smart card has park mode and unlock mode, and the comparing result of finger print information that obtains through fingerprint sensor and said reference finger information judges whether to get into unlock mode from park mode.
8. smart card according to claim 1 and 2; It is characterized in that; Said smart card have some button and with the pilot lamp of the corresponding some of said button, said button is used to carry out function selecting, said pilot lamp is used for the result of function selecting is indicated.
9. smart card according to claim 1 and 2 is characterized in that, the finger print information of storing in the said personal information storage device is the characteristic relevant with finger print information.
10. smart card according to claim 1 and 2 is characterized in that said smart card also comprises auxiliary wireless communication module, is used for mobile communication and utilizes the operation interface of the operation interface of mobile phone as smart card oneself.
11. smart card according to claim 1 and 2 is characterized in that, said smart card also comprises rechargeable battery and/or USB interface.
12. smart card according to claim 1 and 2 is characterized in that, if said smart card undo or do not receive user input in the given time then gets into park mode, under park mode, smart card does not send any information to the outside; External unit can not obtain the information in the smart card through the mode of wireless telecommunications simultaneously.
13. smart card according to claim 1 and 2 is characterized in that, said smart card has the micro alarm that separates with smart card body, and after smart card is away from user's certain distance, said micro alarm will be reminded the user.
14. an intelligent card read/write device is used for and cooperates the information of reading smart card according to the described smart card of one of claim 1 to 13.
15. intelligent card read/write device according to claim 14 is characterized in that, said information is and uses relevant security information.
16., it is characterized in that said intelligent card read/write device can carry out information interchange/exchange to said smart card according to claim 14 or 15 described intelligent card read/write devices.
17. the method for operating according to the described smart card of one of claim 1 to 13 is characterized in that, said method of operating comprises:
Registration step is used to register the reference finger information of login user;
The personal information input step, the personal information that is used for importing the user is to the personal information storage device;
The finger print information obtaining step is used to utilize fingerprint sensor to obtain user's finger print information;
The contrast step, the finger print information and the reference finger information that are used for fingerprint sensor is obtained compare; And
Determining step is used for judging whether to carry out the operation of user's appointment according to the result of contrast step.
18. smart card operation method according to claim 17 is characterized in that, the user needs through ability after activating step effectively in the fingerprint login on the smart card.
19., it is characterized in that user's fingerprint is once more logined or increased new fingerprint and needs through activating after one period cooling off period and effectively work according to claim 17 or 18 described smart card operation methods, the length of this cooling off period is looked the user fingerprints login scenarios and is determined.
20. according to claim 17 or 18 described smart card operation methods, it is characterized in that, when the determining step continuous several times judges that the comparing result that contrasts in the step does not match, with said smart card locking.
21., it is characterized in that the operation of user's appointment comprises with passing to other user with using relevant personal information, to realize the long-range use of smart card according to claim 17 or 18 described smart card operation methods.
22. smart card operation method according to claim 17 is characterized in that, said smart card is or/and have the direct payment function or realize third party's payment function after the mobile phone combination.
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| CN2011101313705A CN102789587A (en) | 2011-05-20 | 2011-05-20 | Smart card, smart card reader and smart card operation method |
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| CN2011101313705A CN102789587A (en) | 2011-05-20 | 2011-05-20 | Smart card, smart card reader and smart card operation method |
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| CN2011101313705A Pending CN102789587A (en) | 2011-05-20 | 2011-05-20 | Smart card, smart card reader and smart card operation method |
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|---|---|---|---|---|
| CN103164728A (en) * | 2013-03-08 | 2013-06-19 | 李钰 | IC (Integrated Circuit) card of loading fingerprint authentication function |
| CN103729948A (en) * | 2014-01-13 | 2014-04-16 | 深圳市亚略特生物识别科技有限公司 | Electronic payment method of mobile terminal with NFC (near field communication) and fingerprint functions |
| CN103856326A (en) * | 2012-11-30 | 2014-06-11 | 中国电信股份有限公司 | Safety authentication method and device |
| CN104392162A (en) * | 2014-12-08 | 2015-03-04 | 北京大唐智能卡技术有限公司 | Authentication method and smart card |
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| CN110784453A (en) * | 2019-09-27 | 2020-02-11 | 广州市水一方信息科技有限公司 | Intelligent identification system for exhibition hall and exhibition hall |
| TWI695291B (en) * | 2017-11-28 | 2020-06-01 | 大陸商上海耕岩智能科技有限公司 | Electronic equipment |
| CN111445601A (en) * | 2020-01-20 | 2020-07-24 | 深圳推推应用技术有限公司 | Electronic key and using method thereof |
| CN115529063A (en) * | 2021-06-25 | 2022-12-27 | 中国人民银行数字货币研究所 | Information display device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1307309A (en) * | 2000-02-02 | 2001-08-08 | 北京科瑞奇技术开发有限公司 | Portable recognizer for intelligent anti-fake magnetic card type ID cards |
| CN1355501A (en) * | 2000-11-24 | 2002-06-26 | 香港中文大学 | Intelligent card system with fingerprint matching ability |
| CN101051345A (en) * | 2006-04-03 | 2007-10-10 | 正修科技大学 | Non-contact type identifier for personal identity |
-
2011
- 2011-05-20 CN CN2011101313705A patent/CN102789587A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1307309A (en) * | 2000-02-02 | 2001-08-08 | 北京科瑞奇技术开发有限公司 | Portable recognizer for intelligent anti-fake magnetic card type ID cards |
| CN1355501A (en) * | 2000-11-24 | 2002-06-26 | 香港中文大学 | Intelligent card system with fingerprint matching ability |
| CN101051345A (en) * | 2006-04-03 | 2007-10-10 | 正修科技大学 | Non-contact type identifier for personal identity |
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103856326A (en) * | 2012-11-30 | 2014-06-11 | 中国电信股份有限公司 | Safety authentication method and device |
| CN103914712B (en) * | 2012-12-29 | 2017-09-29 | 北京握奇数据系统有限公司 | Realization method and system being applied a kind of contact type intelligent card more |
| CN103164728A (en) * | 2013-03-08 | 2013-06-19 | 李钰 | IC (Integrated Circuit) card of loading fingerprint authentication function |
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| CN106447331B (en) * | 2016-03-16 | 2019-08-20 | 王乐思 | A kind of fingerprint payment card, system and method for payment |
| CN107615287A (en) * | 2016-03-16 | 2018-01-19 | 指纹卡有限公司 | Fingerprint register in smart machine |
| CN106022050A (en) * | 2016-05-27 | 2016-10-12 | 浪潮电子信息产业股份有限公司 | EC-controlled server fingerprint identification method |
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| CN110689335A (en) * | 2019-09-04 | 2020-01-14 | 捷德（中国）信息科技有限公司 | Smart card and latch control method thereof |
| CN110784453A (en) * | 2019-09-27 | 2020-02-11 | 广州市水一方信息科技有限公司 | Intelligent identification system for exhibition hall and exhibition hall |
| CN111445601A (en) * | 2020-01-20 | 2020-07-24 | 深圳推推应用技术有限公司 | Electronic key and using method thereof |
| CN115529063A (en) * | 2021-06-25 | 2022-12-27 | 中国人民银行数字货币研究所 | Information display device and method |
| CN115529063B (en) * | 2021-06-25 | 2024-04-16 | 中国人民银行数字货币研究所 | Information display device and method |
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Application publication date: 20121121 |