CN101340478A - Key inputting method and system for push-button type mobile phone - Google Patents
Key inputting method and system for push-button type mobile phone Download PDFInfo
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- CN101340478A CN101340478A CNA2008101130721A CN200810113072A CN101340478A CN 101340478 A CN101340478 A CN 101340478A CN A2008101130721 A CNA2008101130721 A CN A2008101130721A CN 200810113072 A CN200810113072 A CN 200810113072A CN 101340478 A CN101340478 A CN 101340478A
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Abstract
The invention discloses a password input method and a system of a key-press mobile phone, thereby solving the problem of low safety in the existing password input method of the mobile phone; the method comprises the following steps: a virtual keyboard is displayed on a display screen of the mobile phone; numbers of 0 to 9 are randomly displayed on each key position of the virtual keyboard; and the numbers on the virtual keyboard are selected through keys of the mobile phone for inputting a password; the system comprises: a processing unit, the display screen and a keyboard, the processing unit pops up the virtual keyboard on the display screen; the processing unit randomly displays the numbers of 0 to 9 on the each key position of the virtual keyboard; and the numbers on the virtual keyboard are selected through the keyboard for inputting the password. The password input method and the system are applicable to the password input of various mobile phones.
Description
Technical field
The present invention relates to a kind of cipher-code input method, relate in particular to a kind of button cell phone password input method and system.
Background technology
The mode of existing password input, usually adopt the button input mode, the operator is by inputing password by letter key on the lower keyboard or numerical key, yet existing numeric keypad is standardized designs substantially, no matter be computer standard keyboard, or the digital keys on the mobile phone, order of array is fixed on it, and the operator is when the input password, spied on easily and make password stolen, make operator's property be in the danger of being encroached on.
Along with the mobile phone application is increasingly extensive, function is variation day by day, and as mobile phone wallet, mobile-phone payment etc., the demand of cell phone password input is more and more stronger, and existing key passwords input mode is restricted applying of cell-phone function owing to lacking fail safe.
Summary of the invention
On the one hand, the purpose of this invention is to provide a kind of safe button cell phone password input method.
For achieving the above object, the present invention adopts following technical scheme:
Button cell phone password input method provided by the invention comprises the steps:
On mobile phone display screen, show dummy keyboard;
Numeral 0～9 is presented on each key position of dummy keyboard at random;
Select the numeral on the dummy keyboard to import password by mobile phone key.
Wherein, the key position of described dummy keyboard is corresponding with the key position of mobile phone key.
Preferably, the form of described dummy keyboard is consistent with the form of mobile phone key.
Button cell phone password input method provided by the invention, by on mobile phone display screen, showing dummy keyboard, and numeral 0～9 is presented on each key position of dummy keyboard at random, when the input password, select the numeral on the dummy keyboard to carry out by mobile phone key; Because each digital random that shows changes on the dummy keyboard; each password input; the numeral that each key position shows on the dummy keyboard is different; therefore; same password; when carrying out the password input by the numeral on the mobile phone key selection dummy keyboard at every turn; push the key position difference of mobile phone key; corresponding the changing of movement locus meeting of finger; make other people to steal password by the mobile phone key operation of observing the password importer; can effectively improve the disguise of password input, prevent that password is stolen, thereby improve the fail safe of cell phone password input greatly.
On the other hand, the purpose of this invention is to provide a kind of safe button cell phone password input system.
For achieving the above object, the present invention adopts following technical scheme:
A kind of safe button cell phone password input system provided by the invention comprises processing unit, display screen and keyboard,
Described processing unit ejects dummy keyboard on described display screen;
Described processing unit is presented at numeral 0～9 on each key position of dummy keyboard at random;
Select the numeral on the dummy keyboard to import password by described keyboard.
Wherein, the key position of described dummy keyboard is corresponding with the key position of described mobile phone key.
Preferably, the form of described dummy keyboard is consistent with the form of described mobile phone key.
Button cell phone password input system provided by the invention, on mobile phone display screen, show dummy keyboard by processing unit, and numeral 0～9 is presented on each key position of dummy keyboard at random, when the input password, select the numeral on the dummy keyboard to carry out by mobile phone key; Because each digital random that shows changes on the dummy keyboard; each password input; the numeral that each key position shows on the dummy keyboard is different; therefore; same password; when carrying out the password input by the numeral on the mobile phone key selection dummy keyboard at every turn; the key position difference of operator presses mobile phone key; corresponding the changing of movement locus meeting of finger; make other people to steal password by the mobile phone key operation of observing the operator; can effectively improve the disguise of password input, prevent that password is stolen, thereby improve the fail safe of cell phone password input greatly.
Description of drawings
Fig. 1 is the flow chart of button cell phone password input method of the present invention;
Fig. 2 is the block diagram of button cell phone password input system of the present invention.
Embodiment
In order to make those skilled in the art person understand technical scheme of the present invention better, and above-mentioned purpose of the present invention, feature and advantage can be become apparent more, the present invention is further detailed explanation below in conjunction with drawings and Examples.
As shown in Figure 1, button cell phone password input method provided by the invention comprises the steps:
S101 shows dummy keyboard on mobile phone display screen;
The key position of described dummy keyboard is corresponding with the key position of mobile phone key, also the form of dummy keyboard can be become the same with the formatting of mobile phone key.
S102 is presented at numeral 0～9 on each key position of dummy keyboard at random;
When each password input starts dummy keyboard, the position difference of the numeral 0～9 that on dummy keyboard, shows.
S103 selects the numeral on the dummy keyboard to import password by mobile phone key.
By pushing the key position of mobile phone key, select the numeral on the correspondent button position on the dummy keyboard, realize the password input.
Specifying of button cell phone password input method provided by the invention is as follows:
When button mobile phone input password, show and the corresponding or consistent dummy keyboard of mobile phone key form on the mobile phone display screen, as shown in table 1,
| 1 | 2 | 3 |
| 4 | 5 | 6 |
| 7 | 8 | 9 |
| * | 0 | # |
Table 1
Then, on dummy keyboard, show numeral 0～9 at random, be about to numeral 0～9 and be presented at random on each key position of dummy keyboard, as shown in table 2,
| 19 | 24 | 38 |
| 42 | 50 | 67 |
| 76 | 83 | 91 |
| * | 05 | # |
Table 2
At last,, select to input the respective digital of password, finish the input of password by pushing on the mobile phone key and the corresponding figure case of dummy keyboard.
As in the time will inputing password 765423,, realize by the key position 670248 of pushing on the mobile phone key according to the digit position that shows on the display screen.
Button cell phone password input method provided by the invention, by on mobile phone display screen, showing dummy keyboard, and numeral 0～9 is presented on each key position of dummy keyboard at random, when the input password, select the numeral on the dummy keyboard to carry out by mobile phone key; Because each digital random that shows changes on the dummy keyboard; each password input; the numeral that each key position shows on the dummy keyboard is different; therefore; same password; when carrying out the password input by the numeral on the mobile phone key selection dummy keyboard at every turn; push the key position difference of mobile phone key; corresponding the changing of movement locus meeting of finger; make other people to steal password by the mobile phone key operation of observing the password importer; can effectively improve the disguise of password input, prevent that password is stolen, thereby improve the fail safe of cell phone password input greatly.
As shown in Figure 2, the embodiment of button cell phone password input system provided by the invention comprises processing unit, display screen and keyboard,
Described processing unit ejects dummy keyboard on described display screen; The key position of this dummy keyboard is corresponding with the key position of described mobile phone key, also the form of dummy keyboard can be become the same with the formatting of described mobile phone key.
Described processing unit is presented at numeral 0～9 on each key position of dummy keyboard at random; When each password input starts dummy keyboard, the position difference of the numeral 0～9 that on dummy keyboard, shows.
Select the numeral on the dummy keyboard to import password by described keyboard; By pushing the key position of mobile phone key, select the numeral on the correspondent button position on the dummy keyboard, realize the password input.
Button cell phone password input system provided by the invention, on mobile phone display screen, show dummy keyboard by processing unit, and numeral 0～9 is presented on each key position of dummy keyboard at random, when the input password, select the numeral on the dummy keyboard to carry out by mobile phone key; Because each digital random that shows changes on the dummy keyboard; each password input; the numeral that each key position shows on the dummy keyboard is different; therefore; same password; when carrying out the password input by the numeral on the mobile phone key selection dummy keyboard at every turn; the key position difference of operator presses mobile phone key; corresponding the changing of movement locus meeting of finger; make other people to steal password by the mobile phone key operation of observing the operator; can effectively improve the disguise of password input, prevent that password is stolen, thereby improve the fail safe of cell phone password input greatly.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range that claim was defined.
Claims (6)
1, a kind of button cell phone password input method is characterized in that, comprises the steps:
On mobile phone display screen, show dummy keyboard;
Numeral 0～9 is presented on each key position of dummy keyboard at random;
Select the numeral on the dummy keyboard to import password by mobile phone key.
2, button cell phone password input method according to claim 1 is characterized in that, the key position of described dummy keyboard is corresponding with the key position of mobile phone key.
3, button cell phone password input method according to claim 2 is characterized in that the form of described dummy keyboard is consistent with the form of mobile phone key.
4, a kind of button cell phone password input system comprises processing unit, display screen and keyboard, it is characterized in that,
Described processing unit ejects dummy keyboard on described display screen;
Described processing unit is presented at numeral 0～9 on each key position of dummy keyboard at random;
Select the numeral on the dummy keyboard to import password by described keyboard.
5, button cell phone password input method according to claim 4 is characterized in that, the key position of described dummy keyboard is corresponding with the key position of described mobile phone key.
6, button cell phone password input method according to claim 5 is characterized in that the form of described dummy keyboard is consistent with the form of described mobile phone key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101130721A CN101340478A (en) | 2008-05-27 | 2008-05-27 | Key inputting method and system for push-button type mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101130721A CN101340478A (en) | 2008-05-27 | 2008-05-27 | Key inputting method and system for push-button type mobile phone |
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| Publication Number | Publication Date |
|---|---|
| CN101340478A true CN101340478A (en) | 2009-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101130721A Pending CN101340478A (en) | 2008-05-27 | 2008-05-27 | Key inputting method and system for push-button type mobile phone |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662589A (en) * | 2012-04-11 | 2012-09-12 | 中兴通讯股份有限公司 | Method and device for improving operation of menu of smart phone |
| CN102866842A (en) * | 2011-07-08 | 2013-01-09 | 宏碁股份有限公司 | Unlocking method and electronic device |
| CN103679448A (en) * | 2013-11-29 | 2014-03-26 | 天地融科技股份有限公司 | Password inputting method and password inputting system |
| CN103974025A (en) * | 2013-01-29 | 2014-08-06 | 黑莓有限公司 | Method And Apparatus For Suspending Screen Sharing During Confidential Data Entry |
| 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 |
| WO2016000323A1 (en) * | 2014-06-30 | 2016-01-07 | 深圳市中兴微电子技术有限公司 | Method for operating soft keyboard, terminal and computer readable storage medium |
| CN105787351A (en) * | 2016-02-29 | 2016-07-20 | 宇龙计算机通信科技(深圳)有限公司 | Password input control method and intelligent terminal |
-
2008
- 2008-05-27 CN CNA2008101130721A patent/CN101340478A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866842A (en) * | 2011-07-08 | 2013-01-09 | 宏碁股份有限公司 | Unlocking method and electronic device |
| CN102662589A (en) * | 2012-04-11 | 2012-09-12 | 中兴通讯股份有限公司 | Method and device for improving operation of menu of smart phone |
| CN103974025A (en) * | 2013-01-29 | 2014-08-06 | 黑莓有限公司 | Method And Apparatus For Suspending Screen Sharing During Confidential Data Entry |
| CN111475840A (en) * | 2013-01-29 | 2020-07-31 | 黑莓有限公司 | Method and apparatus for suspending screen sharing during confidential data entry |
| CN103679448A (en) * | 2013-11-29 | 2014-03-26 | 天地融科技股份有限公司 | Password inputting method and password inputting system |
| WO2016000323A1 (en) * | 2014-06-30 | 2016-01-07 | 深圳市中兴微电子技术有限公司 | Method for operating soft keyboard, terminal and computer readable storage medium |
| 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 |
| CN105787351A (en) * | 2016-02-29 | 2016-07-20 | 宇龙计算机通信科技(深圳)有限公司 | Password input control method and intelligent terminal |
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Open date: 20090107 |