CN101986670A - Method for protecting password input security at mobile phone by using password keyboard - Google Patents
Method for protecting password input security at mobile phone by using password keyboard Download PDFInfo
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- CN101986670A CN101986670A CN2009100576725A CN200910057672A CN101986670A CN 101986670 A CN101986670 A CN 101986670A CN 2009100576725 A CN2009100576725 A CN 2009100576725A CN 200910057672 A CN200910057672 A CN 200910057672A CN 101986670 A CN101986670 A CN 101986670A
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Abstract
The invention discloses a method for protecting password input security at a mobile phone by using a password keyboard. The technical scheme comprises a password keyboard comprising graphical digital keys, an OK key and a clear key, wherein the password keyboard is used for responding to user operation to generate a corresponding digital command, an OK command and a clear command. The password keyboard also comprises a random number generating system and a processing system, wherein the random number generating system is used for generating a random number; and the processing system is used for calculating a password command according to the digital command input by the user through the graphical digital keys and the random number, and transmitting the password command to a host system for password authentication. Therefore, the user presses different digital keys according to different random numbers generated according to the graphical digital keys, so the sequence of any password input on the keyboard is random to effectively prevent a peeper, Trojan and virus programs from capturing the password.
Description
Technical field
The present invention relates to a kind of in the access to your password method of keyboard protection password input safety of mobile phone end.
Background technology
Rapidly popularizing of mobile phone, and people are lived produce increasing influence; Therefore, use all kinds of banking softwares and import user cipher at the mobile phone end and also will become a kind of function commonly used.
At present, the numeric keypad that the password input mode that the mobile phone end is commonly used is to use mobile phone to carry, numeric keyboard of mobile telephone comprise that 0～90 fixing digital keys and definite button and one cancel button.Its characteristics are, the array fixed order of this 0～90 digital keys, the person of peeping can be by remembeing user's button order, and the stationary arrangement of numeral is calculated user's password in proper order from numeric keyboard of mobile telephone, cause the leakage of user account password, thereby cause the loss of fund.
Based on above-mentioned technical background, this motion proposes a kind of in the access to your password method of keyboard protection password input safety of mobile phone end.This invention has realized the fail safe in the input of mobile phone end password based on mobile phone, graphical numerical key, stochastic system and treatment system.
Summary of the invention
The object of the present invention is to provide a kind of in the access to your password method of keyboard protection password input safety of mobile phone end.
The technical scheme that realizes order of the present invention ground is as follows:
A kind of in the access to your password method of keyboard protection password input safety of mobile phone end.The user need carry out password when input at the mobile phone end, and application system is automatic display password keyboard (Fig. 2), comprises graphical numerical key, determines key, clear key, random digit generation system and treatment system.The random digit generation system is used to produce random digit, and treatment system is used for calculating cipher instruction according to random digit and the user digital command by graphical numerical key input, and sends to host computer system and carry out password authentification.The user presses the different digital key according to the difference that graphical numerical key generates random digit, and the order that makes arbitrary password import on code keypad all is at random, effectively prevents catching of person of peeping, wooden horse and Virus.
This invention can be used for the mobile phone end application software of any needs input password, and the specific implementation flow process is as follows:
When the user need carry out the password input at the mobile phone end, the automatic display password keyboard of system (Fig. 2), the user selects corresponding graphical numerical key by mobile phone navigation keys or touch manner, graphical numerical key on the code keypad all can produce numeral by the random digit generation system at every turn at random, the password viewing area can hide demonstration (Fig. 2) in " symbol " mode according to the numeral that the user selects simultaneously, when the user selects to remove button by mobile phone navigation keys or touch manner
The time, application system will be removed the password of being inputed before the user automatically.After the user imported careful sign indicating number and selects to determine key, the code data that application system is imported the user sent to host computer system and finishes password verification operation.
Description of drawings
Fig. 1 is the system architecture figure of code keypad.
Fig. 2 is the UI figure of code keypad.
Embodiment
As an embodiment of code keypad shown in Figure 2, its detailed process is as follows.
1, the user need carry out password when input, display password keyboard (Fig. 2) automatically at the mobile phone end.
2, the user selects corresponding graphical numerical key (graphical numerical key all can produce numeral by the random digit generation system at every turn at random) by mobile phone navigation keys or touch manner
3, the password viewing area can hide demonstration (Fig. 2) in " symbol " mode according to the numeral that the user selects, and when the user selects to remove button by mobile phone navigation keys or touch manner, application system will be removed the password of being inputed before the user automatically.
4, after the user imported careful sign indicating number and selects to determine button, the code data that application system is imported the user sent to host computer system and finishes password verification operation.
Above step 1 to 4 described; only be the preferable embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, the scope of breaking even of the present invention should be as the criterion with the protection range of claim.
Claims (5)
1. claim 1: a kind of code keypad at the mobile phone end, it links to each other with main frame, described code keypad comprises patterned numerical key, determine key and clear key, be used to respond the user and operate the corresponding digital command that generates, determine and clearance order, it is characterized in that: code keypad also comprises random digit generation system and treatment system, the random digit generation system is used to produce random digit, treatment system is used for calculating code data according to random digit and the user digital command by graphical numerical key input, and sends to host computer system and carry out password authentification.So, the user presses the different digital key according to the difference that graphical numerical key generates random digit, and the order that makes arbitrary password import on code keypad all is at random, effectively prevents catching of wooden horse and Virus.
2. code keypad according to claim 1 is characterized in that: this code keypad is applicable to the mobile phone end, uses mobile phone navigation key dish or touch manner to select graphical numerical key to input password.
3. code keypad according to claim 2 is characterized in that: the integer of the random digit scope position 0～9 that described random digit generation system produces.
4. code keypad according to claim 2, it is characterized in that: being used for being connected to the user with host computer system provides the password input terminal at the mobile phone end, code keypad comprises ten digital keys, determines key and clear key, be used to respond user's button operation and generate corresponding digital command, definite instruction and clearance order, described code keypad further comprises the graphical numerical key display unit of mobile phone end, is used to receive the random digit instruction of described host computer system transmission and shows the random number corresponding word with patterned way.
5. code keypad according to claim 2 is characterized in that: the user will hide demonstration (Fig. 2) in the mode of special " symbol " by the password of the graphical numerical key input on the code keypad according to the numeral that the user selects in the viewing area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100576725A CN101986670A (en) | 2009-07-29 | 2009-07-29 | Method for protecting password input security at mobile phone by using password keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100576725A CN101986670A (en) | 2009-07-29 | 2009-07-29 | Method for protecting password input security at mobile phone by using password keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101986670A true CN101986670A (en) | 2011-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100576725A Pending CN101986670A (en) | 2009-07-29 | 2009-07-29 | Method for protecting password input security at mobile phone by using password keyboard |
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| CN (1) | CN101986670A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102833612A (en) * | 2011-06-15 | 2012-12-19 | 康佳集团股份有限公司 | Digital set-top box device and method thereof for realizing digital edit |
| CN103076988A (en) * | 2012-12-28 | 2013-05-01 | 银联商务有限公司 | Password input method and device |
| CN103248738A (en) * | 2012-02-13 | 2013-08-14 | 宇龙计算机通信科技(深圳)有限公司 | Information processing method and mobile terminal |
| CN104067289A (en) * | 2011-10-26 | 2014-09-24 | 谷歌股份有限公司 | Obscuring an accelerometer signal |
| CN104090688A (en) * | 2014-08-06 | 2014-10-08 | 广东欧珀移动通信有限公司 | Password input method and device for mobile terminal |
| CN105227901A (en) * | 2014-07-01 | 2016-01-06 | 腾讯科技（深圳）有限公司 | A kind of method for safety monitoring of sensitive information input and device |
| CN105723379A (en) * | 2013-12-23 | 2016-06-29 | 英特尔公司 | Methods and apparatus to facilitate secure screen input |
| CN106375264A (en) * | 2015-07-22 | 2017-02-01 | 北京奇虎科技有限公司 | Ciphertext verification method and apparatus |
| CN107257952A (en) * | 2014-12-02 | 2017-10-17 | 西门子公司 | User interface and method for inputting character in shielded mode |
| CN108132755A (en) * | 2018-01-18 | 2018-06-08 | 北京网信云服信息科技有限公司 | A kind of digital input method, device and mobile equipment |
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| CN2788246Y (en) * | 2004-12-31 | 2006-06-14 | 余秀青 | Intelligent dynamic display secret keyboard |
| JP2007104437A (en) * | 2005-10-05 | 2007-04-19 | Nec Engineering Ltd | Telephone number supervisory apparatus |
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| CN101340479A (en) * | 2008-05-27 | 2009-01-07 | 北京爱奥时代信息科技有限公司 | Key inputting method and system for touch-screen type mobile phone |
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| CN2788246Y (en) * | 2004-12-31 | 2006-06-14 | 余秀青 | Intelligent dynamic display secret keyboard |
| JP2007104437A (en) * | 2005-10-05 | 2007-04-19 | Nec Engineering Ltd | Telephone number supervisory apparatus |
| CN101290647A (en) * | 2007-04-19 | 2008-10-22 | 鸿富锦精密工业（深圳）有限公司 | Password protection apparatus and method and cipher keyboard |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102833612A (en) * | 2011-06-15 | 2012-12-19 | 康佳集团股份有限公司 | Digital set-top box device and method thereof for realizing digital edit |
| CN104067289A (en) * | 2011-10-26 | 2014-09-24 | 谷歌股份有限公司 | Obscuring an accelerometer signal |
| CN104067289B (en) * | 2011-10-26 | 2017-06-13 | 谷歌公司 | Hide accelerometer signal |
| CN103248738A (en) * | 2012-02-13 | 2013-08-14 | 宇龙计算机通信科技(深圳)有限公司 | Information processing method and mobile terminal |
| CN103076988A (en) * | 2012-12-28 | 2013-05-01 | 银联商务有限公司 | Password input method and device |
| CN105723379A (en) * | 2013-12-23 | 2016-06-29 | 英特尔公司 | Methods and apparatus to facilitate secure screen input |
| CN105723379B (en) * | 2013-12-23 | 2019-04-05 | 英特尔公司 | Promote the method and apparatus of secure screen input |
| CN105227901A (en) * | 2014-07-01 | 2016-01-06 | 腾讯科技（深圳）有限公司 | A kind of method for safety monitoring of sensitive information input and device |
| CN104090688A (en) * | 2014-08-06 | 2014-10-08 | 广东欧珀移动通信有限公司 | Password input method and device for mobile terminal |
| CN104090688B (en) * | 2014-08-06 | 2018-01-16 | 广东欧珀移动通信有限公司 | The cipher-code input method and device of a kind of mobile terminal |
| CN107257952A (en) * | 2014-12-02 | 2017-10-17 | 西门子公司 | User interface and method for inputting character in shielded mode |
| CN107257952B (en) * | 2014-12-02 | 2021-08-10 | 艾维国际有限责任公司 | User interface and method for inputting characters in a protected manner |
| CN106375264A (en) * | 2015-07-22 | 2017-02-01 | 北京奇虎科技有限公司 | Ciphertext verification method and apparatus |
| CN106375264B (en) * | 2015-07-22 | 2021-12-21 | 北京奇虎科技有限公司 | Ciphertext verification method and device |
| CN108132755A (en) * | 2018-01-18 | 2018-06-08 | 北京网信云服信息科技有限公司 | A kind of digital input method, device and mobile equipment |
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Address after: Zhifu leisure Plaza 80 No. 200003 Shanghai Huangpu District city Xinchang Road, 4 floor Applicant after: Shanghai Hanyin Information Technology Co., Ltd. Address before: Luwan District nantangbang road 200023 Shanghai City No. 103 room 218, block B Applicant before: Shanghai Hanyin Information Technology Co., Ltd. |
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Addressee: Shi Weifeng Document name: Notification of Passing Examination on Formalities |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110316 |
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| RJ01 | Rejection of invention patent application after publication |