CN103020506A - Key equipment and method integrating photographing and bar code identification technologies - Google Patents
Key equipment and method integrating photographing and bar code identification technologies Download PDFInfo
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- CN103020506A CN103020506A CN2012104800986A CN201210480098A CN103020506A CN 103020506 A CN103020506 A CN 103020506A CN 2012104800986 A CN2012104800986 A CN 2012104800986A CN 201210480098 A CN201210480098 A CN 201210480098A CN 103020506 A CN103020506 A CN 103020506A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/42—Confirmation, e.g. check or permission by the legal debtor of payment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2153—Using hardware token as a secondary aspect
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Abstract
The invention relates to Key equipment and method integrating photographing and bar code identification technologies, and belongs to the technical field of network information security certification. The Key equipment comprises a CPU processing module, a photographing module, a display module, a button module, and a power management module for supplying power to all the modules, wherein the photographing module, the display module and the button module are connected with the CPU processing module, the photographing module is used for photographing bar code images, and sending bar code image data to the CPU processing module; and the CPU processing module is used for analyzing the bar code image data, sending transaction information data to the display module for display, conducting corresponding processing on the response of a button, conducting digital signature calculation on the transaction information data, and displaying bar code images generated by signature data on the display screen. According to the equipment and the method, the universality of Key is improved; and the Key can be used on not only a PC (Personal Computer), but also mobile intelligent equipment such as a mobile phone, a netbook and a panel computer.
Description
Technical field
The invention belongs to network information security authentication techniques field, be specifically related to that a kind of combination is taken pictures and Key equipment and the method for bar code identification technology.
Background technology
In the society that today, such internet drove, Web bank has become an indispensable part in financial institution's overall development strategy.Use in recent years the number of users tremendous growth of Web bank, and kept stable growth momentum every year.A lot of security risks are also being born when bringing many convenient services, pay to bank's cost saving and bringing more profit growth points the user who gives it by Web bank.A lot of banks have recognized this point, take action one after another, comprise that continuous education user improves inherently safe consciousness, installs antivirus software, anti-Trojan software; Adopt hardware USB Key or E-token dynamic password card mode to carry out authentication etc.
Along with the use of PC is more and more popularized and the fast development of Web bank, USB Key has ensured the security of Net silver operation as encryption, the signature device of hardware.USB Key product is put forward by encryption lock manufacturer the earliest; original USB encryption lock is mainly used in preventing that software from cracking and copying, and protection software is not by piracy, and the purpose of USB Key is different; USB Key is mainly used in network authentication, main digital certificate and the private key for user preserved in the lock.
Present traditional USB Key is based on USB interface and is connected with PC, but because present many intelligent movable equipment such as smart mobile phone, net book, panel computer etc., do not have USB interface, traditional USB Key can not use at these equipment.
Bar code comprises one-dimensional bar code (being called for short the one dimension code) and two-dimensional bar (abbreviation two-dimension code), wherein:
As shown in Figure 1, the one dimension code is a plurality of secret notes and the blank that width is not waited, and arranges according to certain coding rule, in order to express the graphical identifier of one group of information.Common bar code is the pattern of parallel lines that the secret note (abbreviation bar) that differed greatly by reflectivity and informal voucher (being called for short empty) are lined up.Bar code can mark many information such as producing country, manufacturing firm, trade name, date of manufacture, book classification number, mail start-stop place, classification, the date of article, thereby all is widely used in many fields such as circulation of commodities, taking care of books, postal management, banking systems.
As shown in Figure 2, two-dimension code is (on the two-dimensional directional) distributes on the plane according to certain rules with certain specific geometric figure chequered with black and white graphic recording data symbol information, on coding, utilize dexterously " 0 ", the concept of " 1 " bit stream that consists of the computer-internal logical foundations, represent the literal numerical information with several geometrical bodies corresponding with scale-of-two, automatically process with realization information by image input device or photoelectric scanning device automatically identifying and reading.It has some general character of bar codes technique: every kind of code system has its specific character set; Each character occupies certain width; Has certain verifying function etc.Also have simultaneously information automatic identification function to different rows, and characteristics such as processing graphics rotation variation.
Therefore, need to a kind ofly can at the novel Key that does not have the smart mobile phone of USB interface, net book, panel computer to use, in order to solve the versatility problem of above-mentioned Key, the present invention proposes the Key equipment and the method that adopt shooting technology and bar code identification technology.
Summary of the invention
For the defective that exists in the prior art, the purpose of this invention is to provide that a kind of combination is taken pictures and Key equipment and the method for bar code identification technology.This equipment and method can not have the smart mobile phone of USB interface, net book, panel computer to use.
For reaching above purpose, the technical solution used in the present invention is: a kind of combination is taken pictures and the Key method of bar code identification technology, may further comprise the steps:
(1) user inputs Transaction Information at the WEB page, and submits to long-range ebanking server;
(2) long-range ebanking server shows according to the Transaction Information generation bar code of user's submission and at the WEB of the user terminal page;
(3) user takes bar code on the lower WEB page by the camera arrangement on the Key, then processes bar code image by the CPU on the Key, and extracts Transaction Information wherein, and it is presented on the display screen on the Key;
(4) user confirms the correctness of Transaction Information, if incorrect, the user cancels this transaction by the cancellation button, otherwise, the user confirms to conclude the business by confirming button, and Key signs to trading information data, and signed data is generated bar code display on the display screen on the Key;
(5) user takes shown bar code on the upper display screen of Key by the camera on the user terminal, then the WEB page extracts signed data by preassembled bar code image identification application interface on the invoke user terminal, and signed data is sent to long-range ebanking server;
(6) whether long-range ebanking server certifying signature is correct, if incorrect, Fail Transaction, otherwise, Transaction Success, closing the transaction.
Further, described user terminal comprises PC, smart mobile phone, net book, panel computer.
Described bar code comprises one-dimensional bar code and two-dimensional bar, preferred two-dimensional bar.
Described Transaction Information comprises pay code, the amount of money, payee and account number.
A kind of combination is taken pictures and the Key equipment of bar code identification technology, comprises with lower module:
CPU processing module, and the photo module, display module and the key-press module that are connected with the CPU processing module reach the power management module that power supply is provided to above-mentioned module;
Wherein, described CPU processing module is used for bar code image is resolved, and trading information data is sent to display module show, and respective handling is carried out in the response of button, and trading information data is carried out the digital signature computing, and signed data is generated bar code image, and to be presented at display screen first-class;
Photo module is used for bar code image is taken, and sends the bar code image data of taking to the CPU processing module and process;
Display module be used for to show Transaction Information and bar code, and prompting user checks the correctness of Transaction Information, and is used for the bar code that shows that Key generates signed data;
Key-press module is used for affirmation and cancellation to Transaction Information, and is used for the page turning of demonstration information, and is used for taking pictures button;
Power management module is used for the work such as power supply management, low-voltage detection, battery charging and voltage transitions of the upper battery of Key.
Further, the sensor devices of described photo module employing is camera or other sensor devices.
The preferred two-dimensional bar of described bar code.
Effect of the present invention is: adopt equipment of the present invention and method, improved the versatility of Key, both can use at PC, can also use at intelligent movable equipment, on mobile phone, net book, panel computer.
Description of drawings
Fig. 1 is the one-dimensional bar code synoptic diagram;
Fig. 2 is the two-dimensional bar synoptic diagram;
Fig. 3 is the process flow diagram of a kind of embodiment of the method for the invention;
Fig. 4 is the structural drawing of a kind of embodiment of Key equipment of the present invention.
Embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
A kind of combination is taken pictures and the Key method of bar code identification technology, may further comprise the steps:
(1) user inputs Transaction Information at the WEB page, and submits to long-range ebanking server;
(2) long-range ebanking server shows according to the Transaction Information generation bar code of user's submission and at the WEB of the user terminal page;
(3) user takes bar code on the lower WEB page by the camera arrangement on the Key, then processes bar code image by the CPU on the Key, and extracts Transaction Information wherein, and it is presented on the display screen on the Key;
(4) user confirms the correctness of Transaction Information, if incorrect, the user cancels this transaction by the cancellation button, otherwise, the user confirms to conclude the business by confirming button, and Key signs to trading information data, and signed data is generated bar code display on the display screen on the Key;
(5) user takes shown bar code on the upper display screen of Key by the camera on the user terminal, then the WEB page extracts signed data by preassembled bar code image identification application interface on the invoke user terminal, and signed data is sent to long-range ebanking server;
(6) whether long-range ebanking server certifying signature is correct, if incorrect, Fail Transaction, otherwise, Transaction Success, closing the transaction.
As shown in Figure 3, carry out once when network bank business based when the user adopts method of the present invention, flow process is as follows:
Step S1, user input the Transaction Informations such as pay code, the amount of money, payee and account number and send to the long-range ebanking server in backstage at user terminal;
Step S2, the Transaction Information that the long-range ebanking server in backstage is submitted to according to the user generates two-dimension code and shows at the WEB of the user terminal page;
Step S3, user press the button of taking pictures on the Key, take the lower two-dimension code that is presented on the user terminal WEB page;
Step S4, the CPU on the Key process and take the image in 2 D code that obtains, and extract the Transaction Informations such as pay code, the amount of money, payee and account number wherein, and it is presented on the display screen of Key;
Step S5, user check the correctness of the Transaction Informations such as pay code, the amount of money, payee and account number;
Step S6, if the Transaction Information that shows is incorrect, then the user cancels this transaction by the cancellation button;
Step S7, if the Transaction Information that shows is correct, then the user confirms to carry out this transaction by confirming button, and Key carries out digital signature to transaction data such as pay code, the amount of money, payee and account numbers, and signed data is produced on the display screen that two-dimension code is presented at Key;
Step S8, the user takes two-dimension code shown on the Key display screen by the camera on the user terminals such as PC, mobile phone or panel computer or other filming apparatus, then the WEB page extracts signed data by preassembled bar code image identification application interface on the invoke user terminal, and signed data is sent to the long-range ebanking server in backstage;
Step S9, the correctness of the ebanking server certifying signature that the backstage is long-range;
Step S10, if it is incorrect to sign, then Fail Transaction;
Step S11, if signature is correct, Transaction Success then, closing the transaction.
As shown in Figure 4, a kind of combination is taken pictures and the Key equipment of bar code identification technology, comprise with lower module: CPU processing module 1, and the photo module 2, display module 3 and the key-press module 4 that are connected with the CPU processing module reach the power management module 5 that power supply is provided to above-mentioned module;
Photo module 2 is used for bar code image is taken, and sends the bar code image data of taking to CPU processing module 1 and process; The sensor devices that described photo module 2 adopts can be camera or other sensor devices, such as light sensation diode, laser diode etc., can take or extract one-dimensional bar code or two-dimension code;
Display module 3, be used for to show Transaction Information and bar code, and prompting user checks the correctness of Transaction Information, and is used for the bar code that shows that Key generates signed data;
Key-press module 4, comprise and confirm button, cancel button and the button of taking pictures, confirm that button and cancellation button are used for affirmation and the cancellation to Transaction Information, the button the when button of taking pictures is used for taking bar code, turnover key can also be set, be used for the information that shows is carried out page turning;
In addition, Key equipment of the present invention still can be with the USB processing module, is used for being connected and communication with the user terminal 6 of USB interface by USB interface and PC etc.
In the present embodiment, data combination producing one-dimensional bar code or the two-dimension codes such as the account number that the long-range ebanking server in backstage is inputted user terminal, the amount of money, because the data volume of input is more, preferred two-dimension code.Then by the first-class filming apparatus of the shooting above the Key of the present invention two-dimension code is filmed, extract by the data of the CPU processing module among the Key with participation digital signature computings such as the account number in the two-dimension code, the amount of money, and it is carried out the digital signature computing, Key generates two-dimension code with signed data behind the signature, and the demonstration screen display on Key.The user takes pictures to it by the camera on the user terminal, and sends to the ebanking server sign test of signing after signed data extracted.
The present invention can also adopt the mode of USB and shooting technology combination, adopts the USB communication mainly to be used on the PC of USB main interface, solves the situation that part PC does not partly have camera; Shooting technology mainly is used in not to be had on the intelligent movable of the USB main interface equipment.
Method and system of the present invention is not limited to the embodiment described in the embodiment, and those skilled in the art's technical scheme according to the present invention draws other embodiment, belongs to equally technological innovation scope of the present invention.It will be understood by those skilled in the art that top specific descriptions just in order to explain purpose of the present invention, is not for restriction the present invention.Protection scope of the present invention is limited by claim and equivalent thereof.
Claims (8)
1. a combination is taken pictures and the Key method of bar code identification technology, may further comprise the steps:
(1) user inputs Transaction Information at the WEB page, and submits to long-range ebanking server;
(2) long-range ebanking server shows according to the Transaction Information generation bar code of user's submission and at the WEB of the user terminal page;
(3) user takes bar code on the lower WEB page by the camera arrangement on the Key, then processes bar code image by the CPU on the Key, and extracts Transaction Information wherein, and it is presented on the display screen on the Key;
(4) user confirms the correctness of Transaction Information, if incorrect, the user cancels this transaction by the cancellation button, otherwise, the user confirms to conclude the business by confirming button, and Key signs to trading information data, and signed data is generated bar code display on the display screen on the Key;
(5) user takes shown bar code on the upper display screen of Key by the camera on the user terminal, then the WEB page extracts signed data by preassembled bar code image identification application interface on the invoke user terminal, and signed data is sent to long-range ebanking server;
(6) whether long-range ebanking server certifying signature is correct, if incorrect, Fail Transaction, otherwise, Transaction Success, closing the transaction.
2. a kind of combination as claimed in claim 1 is taken pictures and the Key method of bar code identification technology, and it is characterized in that: described user terminal comprises PC, smart mobile phone, net book, panel computer.
3. a kind of combination as claimed in claim 1 or 2 is taken pictures and the Key method of bar code identification technology, it is characterized in that: the preferred two-dimensional bar of described bar code.
4. a kind of combination as claimed in claim 1 or 2 is taken pictures and the Key method of bar code identification technology, and it is characterized in that: described Transaction Information comprises pay code, the amount of money, payee and account number.
5. a combination is taken pictures and the Key equipment of bar code identification technology, and comprise with lower module: CPU processing module, and the photo module, display module and the key-press module that are connected with the CPU processing module reach the power management module that power supply is provided to above-mentioned module;
Wherein, described CPU processing module is used for bar code image is resolved, and trading information data is sent to display module show, and respective handling is carried out in the response of button, and trading information data is carried out the digital signature computing, and signed data is generated bar code image be presented on the display screen;
Photo module is used for bar code image is taken, and sends the bar code image data of taking to the CPU processing module and process;
Display module be used for to show Transaction Information and bar code, and prompting user checks the correctness of Transaction Information, and is used for the bar code that shows that Key generates signed data;
Key-press module is used for affirmation and cancellation to Transaction Information, and is used for the page turning of demonstration information, and is used for taking pictures button;
Power management module, power supply management, the low-voltage that is used for the upper battery of Key detects, battery charges and voltage transitions.
6. a kind of combination as claimed in claim 5 is taken pictures and the Key equipment of bar code identification technology, it is characterized in that: the sensor devices that described photo module adopts is camera.
7. a kind of combination as claimed in claim 5 is taken pictures and the Key equipment of bar code identification technology, it is characterized in that: the preferred two-dimensional bar of described bar code.
8. take pictures such as claim 5,6 or 7 described a kind of combinations and the Key equipment of bar code identification technology, it is characterized in that: described key-press module comprises confirms button, cancellation button, turnover key and the button of taking pictures, be respectively applied to affirmation and cancellation to Transaction Information, and be used for the information that shows is carried out page turning, reach the button when being used for taking bar code.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210480098.6A CN103020506B (en) | 2012-11-22 | 2012-11-22 | A kind of combination is taken pictures and the Key equipment of bar code identification technology and method |
| PCT/CN2013/087517 WO2014079362A1 (en) | 2012-11-22 | 2013-11-20 | Key device and method based on camera and bar code identification technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210480098.6A CN103020506B (en) | 2012-11-22 | 2012-11-22 | A kind of combination is taken pictures and the Key equipment of bar code identification technology and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103020506A true CN103020506A (en) | 2013-04-03 |
| CN103020506B CN103020506B (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210480098.6A Expired - Fee Related CN103020506B (en) | 2012-11-22 | 2012-11-22 | A kind of combination is taken pictures and the Key equipment of bar code identification technology and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103020506B (en) |
| WO (1) | WO2014079362A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014079362A1 (en) * | 2012-11-22 | 2014-05-30 | 北京握奇智能科技有限公司 | Key device and method based on camera and bar code identification technology |
| CN104301104A (en) * | 2014-06-20 | 2015-01-21 | 齐亚斌 | Method and system for digital certificate signing |
| WO2015039589A1 (en) * | 2013-09-18 | 2015-03-26 | 曲立东 | User identity authorization system and authorization method based on bar codes |
| CN105323062A (en) * | 2014-06-03 | 2016-02-10 | 北京收付宝科技有限公司 | Mobile terminal digital certificate electronic signature method |
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| CN103020506B (en) * | 2012-11-22 | 2015-10-07 | 北京握奇数据***有限公司 | A kind of combination is taken pictures and the Key equipment of bar code identification technology and method |
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- 2012-11-22 CN CN201210480098.6A patent/CN103020506B/en not_active Expired - Fee Related
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- 2013-11-20 WO PCT/CN2013/087517 patent/WO2014079362A1/en active Application Filing
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| CN1996366A (en) * | 2006-11-10 | 2007-07-11 | 高翔 | Automatic lottery system based 2D bar codes |
| CN101079140A (en) * | 2007-04-30 | 2007-11-28 | 信码互通（北京）科技有限公司 | Two-dimension bar code based commercial discount credence management control system and control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014079362A1 (en) * | 2012-11-22 | 2014-05-30 | 北京握奇智能科技有限公司 | Key device and method based on camera and bar code identification technology |
| WO2015039589A1 (en) * | 2013-09-18 | 2015-03-26 | 曲立东 | User identity authorization system and authorization method based on bar codes |
| CN105323062A (en) * | 2014-06-03 | 2016-02-10 | 北京收付宝科技有限公司 | Mobile terminal digital certificate electronic signature method |
| CN105323062B (en) * | 2014-06-03 | 2018-04-20 | 收付宝科技有限公司 | Movable terminal digital certificates electric endorsement method |
| CN104301104A (en) * | 2014-06-20 | 2015-01-21 | 齐亚斌 | Method and system for digital certificate signing |
| CN104301104B (en) * | 2014-06-20 | 2019-05-10 | 齐亚斌 | A kind of method and system of digital certificate signature |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103020506B (en) | 2015-10-07 |
| WO2014079362A1 (en) | 2014-05-30 |
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Address after: 100102 Beijing city Chaoyang District Wangjing Lize Park No. 101 Qiming International Building 7 Patentee after: BEIJING WATCHDATA Co.,Ltd. Address before: 100102 Beijing city Chaoyang District Wangjing Lize Park No. 101 Qiming International Building 7 Patentee before: BEIJING WATCH DATA SYSTEM Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20211122 |