CN103136462B - A kind of method and system of password authentification - Google Patents
A kind of method and system of password authentification Download PDFInfo
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- CN103136462B CN103136462B CN201110400284.XA CN201110400284A CN103136462B CN 103136462 B CN103136462 B CN 103136462B CN 201110400284 A CN201110400284 A CN 201110400284A CN 103136462 B CN103136462 B CN 103136462B
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Abstract
The present invention discloses a kind of method and system of password authentification, be applied in an electric terminal, described electric terminal comprises a display screen, and at least one input equipment, described method comprises: based on the response of the first operation to described at least one input equipment, generate the first instruction; Performing described first instruction, comprising the interface of at least two triggered target for opening Password Input region in described display screen display; Based on the response of the second operation of a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generate the second instruction; Perform described second instruction, operate Password Input region corresponding to corresponding triggered target in described display screen display and described second; By described at least one input equipment, described Password Input region inputs password to be verified; Based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, verify that whether described password to be verified is correct.
Description
Technical field
The present invention relates to information security field, particularly relate to a kind of method and system of password authentification.
Background technology
At present based on the smart terminal product of touch-screen, comprise smart mobile phone, Pad, Tablet and net book, the products such as GPS navigator, more and more employing graphical passwords or the track record based on punctuate arrangement carry out the protection of user cipher.Compare with the password of monogram with traditional fixing numeral, the dirigibility adopting the technical scheme of above-mentioned Password Input and password authentification to possess is stronger, be convenient to memory, meet the features such as user operation habits, but inventor finds in invention process, for confidentiality, at least there is following defect in technique scheme:
The arrangement of dot matrix/mark/figure is fixing, and when not changing password, user will go operation when password authentification at every turn according to identical track;
After repeated operation, be very easy to fingerprints mark and route trace on the touchscreen, the 3rd people can be easy to get trace information by naked eyes or some simple detection modes;
Even if single operation, the 3rd people, in the face of operator, when not seeing display screen, also can guess out the Password Input path locus of user according to the gesture motion tendency of user, thus stealing passwords information.
Summary of the invention
The embodiment of the present application provides a kind of method and system of password authentification, on screen, leaving the problem of identical trace during for solving in prior art and carry out password authentification at every turn, thus effective to be detected when solving touch-screen password authentification or password leakage that action is caused by spying on.
The embodiment of the present application one provides a kind of method of password authentication, and be applied in an electric terminal, described electric terminal comprises a display screen, and at least one input equipment, and described method comprises:
Based on the response of the first operation to described at least one input equipment, generate the first instruction;
Performing described first instruction, comprising the interface of at least two triggered target for opening Password Input region in described display screen display;
Based on the response of the second operation of a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generate the second instruction;
Perform described second instruction, operate Password Input region corresponding to corresponding triggered target in described display screen display and described second;
By described at least one input equipment, described Password Input region inputs password to be verified;
Based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, verify that whether described password to be verified is correct.
Wherein, one, when described display screen is touch-screen, the described response based on the first operation to described at least one input equipment, generates the first instruction, is specially:
Detect on described touch-screen, whether have described first operation;
When there being described first operation, based on the response to described first operation, generate the first instruction.
The response of described the second operation based on a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generates the second instruction, is specially:
Detect on described touch-screen, whether have described second operation;
When there being described second operation, based on the response to described second operation, generate the second instruction.
Two, when described display screen is non-touch screen, the described response based on the first operation to described at least one input equipment, generates the first instruction, is specially:
Detect on mechanical type input equipment, whether have described first operation;
When there being described first operation, based on the response to described first operation, generate at least one first pulse signal;
Described at least one pulse signal is processed, generates the first instruction.
The response of described the second operation based on a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generates the second instruction, is specially:
Detect on mechanical type input equipment, whether have described second operation;
When there being described second operation, based on the response to described second operation, generate at least one second pulse signal;
Described at least one pulse signal is processed, generates the second instruction.
Method as above, described second instruction of described execution, operates Password Input region corresponding to corresponding triggered target in described display screen display and described second, is specially:
Perform described second instruction, and based on corresponding relation between Password Input region and triggered target, determine to operate Password Input region corresponding to corresponding triggered target with described second;
Determine the address information operating the corresponding program module in Password Input region corresponding to corresponding triggered target with described second;
Call from described address information and open and described operate program module corresponding to Password Input region corresponding to corresponding triggered target with described second;
Password Input region corresponding to corresponding triggered target is operated in described display screen display and described second.
Method as above, corresponding relation between described triggered target based on being kept in described electric terminal and standard cipher, verify that whether described password to be verified is correct, be specially:
Based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, obtain and operate standard cipher corresponding to corresponding triggered target with described second;
Operate in Password Input region corresponding to corresponding triggered target with described second described in whether detection stops at and input password to be verified;
When stopping, obtaining described password to be verified;
Standard cipher corresponding to corresponding triggered target is operated and described password to be verified compares by described and described second, whether correct to verify described password to be verified.
The embodiment of the present application two provides a kind of method of password authentication, and be applied in an electric terminal, described electric terminal comprises a touch-screen, and described method comprises:
Based on the response of the first operation to described touch-screen, generate the first instruction;
Perform described first instruction, include the interface in Password Input region in described display screen display;
Based on being kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, generate Interim Standard password;
Based on the response of at least one the second operation to described touch-screen, input password to be verified in described Password Input region;
More described Interim Standard password and described password to be verified, to realize the certification to described password to be verified.
Wherein, be describedly kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, be specially:
Numeral, letter or figure.
Method as above, described based on being kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, generate Interim Standard password, specifically comprise:
When described standard cipher is numeral, call first kind information, generate described Interim Standard password based on this numeral; Wherein, described first kind information is problem clew information;
When described standard cipher is figure, call Equations of The Second Kind information, based on Interim Standard password described in this graphic hotsopt; Wherein, described Equations of The Second Kind information is track information;
When described standard cipher calls the described first kind or described Equations of The Second Kind information for during letter, generate described Interim Standard password based on this letter.
The embodiment of the present application three provides a kind of system of password authentification, and be applied in an electric terminal, described electric terminal comprises a display screen, and at least one input equipment, and described system comprises:
First instruction generation unit, for the response based on the first operation to described at least one input equipment, generates the first instruction;
First instruction execution unit, for performing described first instruction, comprises the interface of at least two triggered target for opening Password Input region in described display screen display;
Second instruction generation unit, for the response of the second operation based on a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generates the second instruction;
Second instruction execution unit, for performing described second instruction, operates Password Input region corresponding to corresponding triggered target in described display screen display and described second;
Password Input unit, for by described at least one input equipment, described Password Input region inputs password to be verified;
Password authentication unit, for based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, verifies that whether described password to be verified is correct.
Wherein, one, when described display screen is touch-screen, described first instruction generation unit, comprising:
Whether detecting unit one, have described first operation for detecting on described touch-screen;
When described first operation having been detected, described first instruction generation unit has generated the first instruction.
Described second instruction generation unit, comprising:
Whether detecting unit two, have described second operation for detecting on described touch-screen;
When there being described second operation, described second instruction generation unit generates the second instruction.
Two, when described display screen is non-touch screen, described first command unit, specifically comprises:
Whether detecting unit three, have described first operation for detecting on mechanical type input equipment;
Pulse signal generation unit one, for when there being described first operation, based on the response to described first operation, generates at least one first pulse signal;
Processing unit one, for processing described at least one pulse signal, generates the first instruction.
Described second instruction generation unit, specifically comprises:
Whether detecting unit four, have described second operation for detecting on mechanical type input equipment;
Second pulse signal two, for when there being described second operation, based on the response to described second operation, generates at least one second pulse signal;
Processing unit two, for processing described at least one pulse signal, generates the second instruction.
System as above, further, described password authentication unit, specifically comprises:
Standard cipher obtains unit, for based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, obtains and operates standard cipher corresponding to corresponding triggered target with described second;
Whether Password Input detecting unit, described operate in Password Input region corresponding to corresponding triggered target and input password to be verified with described second for detecting to stop at;
Password to be verified obtains unit, for when stopping, obtaining described password to be verified;
Authentication unit, for operating standard cipher corresponding to corresponding triggered target by described and described second and described password to be verified compares, whether correct to verify described password to be verified.
The embodiment of the present application four provides a kind of system of password authentification, and be applied in an electric terminal, described electric terminal comprises a touch-screen, and described system comprises:
First instruction generation unit, for the response based on the first operation to described touch-screen, generates the first instruction;
First instruction execution unit, for performing described first instruction, includes the interface in Password Input region in described display screen display;
Interim Standard password generation unit, for based on being kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, generates Interim Standard password;
Password Input unit to be verified, for the response based at least one the second operation to described touch-screen, inputs password to be verified in described Password Input region;
Password authentication unit, for more described Interim Standard password and described password to be verified, to realize the certification to described password to be verified.
Wherein, be describedly kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, be specially:
Numeral, letter or figure.
System as described in embodiment four, further, described Interim Standard password generation unit, specifically comprises:
Numeral Interim Standard password generation unit, during for being numeral when described standard cipher, calling first kind information, generating described Interim Standard password based on this numeral; Wherein, described first kind information is problem clew information;
Figure Interim Standard password generation unit, for when described standard cipher is figure, calls Equations of The Second Kind information, based on Interim Standard password described in this graphic hotsopt; Wherein, described Equations of The Second Kind information is track information;
Letter Interim Standard password generation unit, during for being letter when described standard cipher, calling the described first kind or described Equations of The Second Kind information, generating described Interim Standard password based on this letter.
The method and system of the password authentification that the application is provided by one or more embodiment, at least have one of following Advantageous Effects or advantage:
Owing to adding the corresponding relation between triggered target interface and standard cipher; just can be verified at the Password Input region input password that the inputting interface of setting is in advance corresponding; all the other inputting interfaces will be prohibited to pass through; in practicality; user's manipulation is very simple, and do not change user's input habit, domestic consumer's acceptance is good; need not learn to operate, and the protectiveness of password is strengthened greatly.
When input equipment is touch-screen, during owing to there is interface for password input at every turn, by the password type set according to user, generate different temporary password, the password to be verified of input and having any different of a front password, therefore the track password of each input is all different, the vestige stayed on the touchscreen is also diverse, this password authentification mode, not only remain the dirigibility of track password, validity, and effectively prevent gesture motion and spied on, the password leakage that touch-screen is caused by detecting.
Accompanying drawing explanation
The method flow diagram of the password authentification that Fig. 1 the embodiment of the present application one provides;
Triggered target surface chart in Fig. 2 the embodiment of the present application one;
The Password Input region that Fig. 3 the embodiment of the present application one median surface A is corresponding;
The method of password authentication that Fig. 4 the embodiment of the present application one provides example application process flow diagram on the touchscreen;
The method of password authentication process flow diagram that Fig. 5 the embodiment of the present application two provides;
Fig. 6 a the embodiment of the present application two information is the Password Input prompting interface one of trace information;
Fig. 6 b the embodiment of the present application two information is the interface for password input one of trace information;
Fig. 7 a the embodiment of the present application two information is the Password Input prompting interface two of trace information;
Fig. 7 b the embodiment of the present application two information is the interface for password input two of trace information;
The system chart of the password authentification that Fig. 8 the embodiment of the present application three provides;
The system chart of the password authentification that Fig. 9 the embodiment of the present application four provides.
Embodiment
The present application embodiment provides a kind of method and system of password authentification, on screen, leaving the problem of identical trace during for will solve in prior art and carry out password authentification at every turn, and then effective to be detected when solving touch-screen password authentification or password leakage that action is caused by spying on.
Below in conjunction with Figure of description and multiple embodiment technique scheme be explained in detail and illustrate.
As shown in Figure 1, the embodiment of the present application one provides a kind of method of password authentication, and be applied in an electric terminal, described electric terminal comprises a display screen, and at least one input equipment, and described method comprises:
Step 101, based on the response of the first operation at least one input equipment, generates the first instruction;
Step 102, performs described first instruction, and display comprises the interface of at least two triggered target for opening Password Input region on a display screen;
Step 103, based on the response of the second operation of a triggered target at least two triggered target described in the correspondence at least one input equipment, generates the second instruction;
Step 104, performs the second instruction, and display operates Password Input region corresponding to corresponding triggered target with second on a display screen;
Step 105, by least one input equipment, Password Input region inputs password to be verified;
Step 106, based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, verifies that whether described password to be verified is correct.
Wherein, display screen can be touch-screen can be also non-touch screen, and when display screen is touch-screen, this display screen simultaneously can as input equipment, and when display screen is non-touch screen, its input equipment can be mouse, keyboard etc.
When display screen is touch-screen, for step 101, based on the response of the first operation at least one input equipment, generate the first instruction, be specially:
Detect and whether have described first operation on the touchscreen;
When there being described first operation, based on the response to described first operation, generate the first instruction.
For step 103, based on the response of the second operation of a triggered target at least two triggered target described in the correspondence at least one input equipment, generate the second instruction, be specially:
Detect and whether have described second operation on the touchscreen;
When there being described second operation, based on the response to described second operation, generate the second instruction.
When display screen is non-touch screen, for step 101, based on the response of the first operation at least one input equipment, generate the first instruction, be specially:
Detect on mechanical type input equipment, whether have described first operation; Such as, mouse, the mechanical type input equipments such as keyboard.
When there being described first operation, based on the response to described first operation, generate at least one first pulse signal;
Described at least one pulse signal is processed, generates the first instruction.
For step 103, based on the response of the second operation of a triggered target at least two triggered target described in the correspondence at least one input equipment, generate the second instruction, be specially:
Detect on mechanical type input equipment, whether have described second operation; The same, this mechanical type input equipment can be mouse, keyboard etc.
When there being described second operation, based on the response to described second operation, generate at least one second pulse signal;
Described at least one pulse signal is processed, generates the second instruction.
Method as above, for step 104, described second instruction of described execution, operates Password Input region corresponding to corresponding triggered target in described display screen display and described second, is specially:
Perform described second instruction, and based on corresponding relation between Password Input region and triggered target, determine to operate Password Input region corresponding to corresponding triggered target with described second; Wherein, the corresponding triggered target in each Password Input region, supposes there is A, B, C, D tetra-triggered target, and the triggered target of the second operation correspondence is A, then decided in Password Input region corresponding for triggered target A.
Determine the address information operating the corresponding program module in Password Input region corresponding to corresponding triggered target with described second;
Call from described address information and open and described operate program module corresponding to Password Input region corresponding to corresponding triggered target with described second;
Password Input region corresponding to corresponding triggered target is operated in described display screen display and described second.As above suppose, then by Password Input region corresponding for triggered target A display on a display screen.
Method as above, for step 106, based on corresponding relation between the triggered target be kept in electric terminal and standard cipher, verify that whether described password to be verified is correct, be specially:
Based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, obtain and operate standard cipher corresponding to corresponding triggered target with described second;
Operate in Password Input region corresponding to corresponding triggered target with described second described in whether detection stops at and input password to be verified;
When stopping, obtaining described password to be verified;
Standard cipher corresponding to corresponding triggered target is operated and described password to be verified compares by described and described second, whether correct to verify described password to be verified.
Based on the method that the embodiment of the present application one provides, the example applied on the touchscreen for below, when user accesses to your password checking, imbody mode, state as follows:
At user's touch display screen, when initiating request (i.e. the first operation) that need to unlock, by terminal inner process, four background option demonstrated as shown in Figure 2 (can certainly be arranged to the background different from Fig. 2, as being arranged to a lot of provinces on a width map, picture etc.), A by rows, B, C, D tetra-background option, when user then carries out Foreground selection, have selected background option A (the second operation), by terminal inner process, then the Password Input region corresponding with background option A as shown in Figure 3 will be demonstrated, after user inputs password to be verified, the standard cipher that the Password Input region corresponding under background option A in advance with user is arranged is compared, if coupling, then be verified.
When the standard cipher pre-set is that Password Input region under background option B is arranged, then when password authentification, Password Input region corresponding to background option A is selected to input password to be verified, even if match with the standard cipher originally set, can not by checking.As shown in Figure 4, simple process flow diagram can be made from its said process of user perspective, simple and clear.
The method of the password authentification provided by embodiment one, has following Advantageous Effects:
Owing to adding the corresponding relation between triggered target interface and standard cipher; just can be verified at the Password Input region input password that the inputting interface of setting is in advance corresponding; all the other inputting interfaces will be prohibited to pass through; in practicality; user's manipulation is very simple, and do not change user's input habit, domestic consumer's acceptance is good; need not learn to operate, and the protectiveness of password is strengthened greatly.
As shown in Figure 5, the embodiment of the present application two provides a kind of method of password authentication, and be applied in an electric terminal, described electric terminal comprises a touch-screen, and described method comprises:
Step 201, based on the response of the first operation to touch-screen, generates the first instruction;
Step 202, performs the first instruction, and display includes the interface in Password Input region on a display screen;
Step 203, based on being kept at standard cipher corresponding with Password Input region in electric terminal in advance, generates Interim Standard password;
Step 204, based on the response of at least one the second operation to touch-screen, inputs password to be verified in Password Input region;
Step 205, compares Interim Standard password and password to be verified, to realize the certification treating authentication password.
Wherein, be describedly kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, be specially:
Numeral, letter or figure.
Method as above, based on being kept at standard cipher corresponding with Password Input region in electric terminal in advance, generating Interim Standard password, specifically comprising:
When standard cipher is numeral, call first kind information, generate described Interim Standard password based on this numeral; Wherein, described first kind information is problem clew information; Such as, the standard cipher pre-set as user is 456, then problem clew information can be set to, " before may I ask your password, one-bit digital is? ", " password that may I ask you adds one and equals how many? " Deng.When each user inputs password, all can occur an information, time therefore user asks to carry out password authentification at every turn, the password of input is all different, and the track stayed on the touchscreen is all different.
When standard cipher is figure, call Equations of The Second Kind information, based on Interim Standard password described in this graphic hotsopt; Wherein, described Equations of The Second Kind information is track information;
When standard cipher calls the described first kind or described Equations of The Second Kind information for during letter, generate described Interim Standard password based on this letter.
Be example when taking standard cipher as letter, such as, the standard cipher pre-set as user is letter " Z ", then can demonstrate first kind information or Equations of The Second Kind information in Password Input region, first kind information can be set to, " the previous letter of password that may I ask you is how many? " Deng; Equations of The Second Kind information the information that can show as Fig. 6 a is set, then the password to be verified trace information on a display screen of user's input is as shown in Figure 6 b; In user once carries out user rs authentication, Equations of The Second Kind information becomes again the information as Fig. 7 a shows, then the password to be verified of user's input trace information on a display screen as shown in Figure 7b, therefore, the password that user inputs at every turn is all different, can avoid leaving identical track on a display screen and causing password to be revealed.
The method of the password authentification provided by embodiment two, has following Advantageous Effects:
During owing to there is interface for password input at every turn, by the password type set according to user, generate different temporary password, the password to be verified of input and having any different of a front password, therefore the track password of each input is all different, the vestige stayed on the touchscreen is also diverse, this password authentification mode, not only remains the dirigibility of track password, validity, and effectively prevent gesture motion and spied on, the password leakage that touch-screen is caused by detecting.
As shown in Figure 8, the embodiment of the present application three provides a kind of system of password authentification, and be applied in an electric terminal, described electric terminal comprises a display screen, and at least one input equipment, and described system comprises:
First instruction generation unit 301, for the response based on the first operation to described at least one input equipment, generates the first instruction;
First instruction execution unit 302, for performing described first instruction, comprises the interface of at least two triggered target for opening Password Input region in described display screen display;
Second instruction generation unit 303, for the response of the second operation based on a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generates the second instruction;
Second instruction execution unit 304, for performing described second instruction, operates Password Input region corresponding to corresponding triggered target in described display screen display and described second;
Password Input unit 305, for by described at least one input equipment, described Password Input region inputs password to be verified;
Password authentication unit 306, for based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, verifies that whether described password to be verified is correct.
Wherein, when described display screen is touch-screen, described first instruction generation unit 301, comprising:
Whether detecting unit one, have described first operation for detecting on described touch-screen;
When described first operation having been detected, described first instruction generation unit has generated the first instruction.
Described second instruction generation unit 303, comprising:
Whether detecting unit two, have described second operation for detecting on described touch-screen;
When there being described second operation, described second instruction generation unit generates the second instruction.
When described display screen is non-touch screen, described first command unit 301, specifically comprises:
Whether detecting unit three, have described first operation for detecting on mechanical type input equipment;
Pulse signal generation unit one, for when there being described first operation, based on the response to described first operation, generates at least one first pulse signal;
Processing unit one, for processing described at least one pulse signal, generates the first instruction.
Described second instruction generation unit 303, specifically comprises:
Whether detecting unit four, have described second operation for detecting on mechanical type input equipment;
Second pulse signal two, for when there being described second operation, based on the response to described second operation, generates at least one second pulse signal;
Processing unit two, for processing described at least one pulse signal, generates the second instruction.
System as above, further, described password authentication unit 306, specifically comprises:
Standard cipher obtains unit, for based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, obtains and operates standard cipher corresponding to corresponding triggered target with described second;
Whether Password Input detecting unit, described operate in Password Input region corresponding to corresponding triggered target and input password to be verified with described second for detecting to stop at;
Password to be verified obtains unit, for when stopping, obtaining described password to be verified;
Authentication unit, for operating standard cipher corresponding to corresponding triggered target by described and described second and described password to be verified compares, whether correct to verify described password to be verified.
As shown in Figure 9, the embodiment of the present application four provides a kind of system of password authentification, and be applied in an electric terminal, described electric terminal comprises a touch-screen, it is characterized in that, described system comprises:
First instruction generation unit 401, for the response based on the first operation to described touch-screen, generates the first instruction;
First instruction execution unit 402, for performing described first instruction, includes the interface in Password Input region in described display screen display;
Interim Standard password generation unit 403, for based on being kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, generates Interim Standard password;
Password Input unit 404 to be verified, for the response based at least one the second operation to described touch-screen, inputs password to be verified in described Password Input region;
Password authentication unit 405, for more described Interim Standard password and described password to be verified, to realize the certification to described password to be verified.
Wherein, be describedly kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, be specially:
Numeral, letter or figure.
System as described in embodiment four, further, described Interim Standard password generation unit 403, specifically comprises:
Numeral Interim Standard password generation unit, during for being numeral when described standard cipher, calling first kind information, generating described Interim Standard password based on this numeral; Wherein, described first kind information is problem clew information;
Figure Interim Standard password generation unit, for when described standard cipher is figure, calls Equations of The Second Kind information, based on Interim Standard password described in this graphic hotsopt; Wherein, described Equations of The Second Kind information is track information;
Letter Interim Standard password generation unit, during for being letter when described standard cipher, calling the described first kind or described Equations of The Second Kind information, generating described Interim Standard password based on this letter.
In sum, the method and system of the password authentification that the application is provided by one or more embodiment, at least have one of following Advantageous Effects or advantage:
Owing to adding the corresponding relation between triggered target interface and standard cipher; just can be verified at the Password Input region input password that the inputting interface of setting is in advance corresponding; all the other inputting interfaces will be prohibited to pass through; in practicality; user's manipulation is very simple, and do not change user's input habit, domestic consumer's acceptance is good; need not learn to operate, and the protectiveness of password is strengthened greatly.
When input equipment is touch-screen, during owing to there is interface for password input at every turn, by the password type set according to user, generate different temporary password, the password to be verified of input and having any different of a front password, therefore the track password of each input is all different, the vestige stayed on the touchscreen is also diverse, this password authentification mode, not only remain the dirigibility of track password, validity, and effectively prevent gesture motion and spied on, the password leakage that touch-screen is caused by detecting.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (19)
1. a method of password authentication, be applied in an electric terminal, described electric terminal comprises a display screen, and at least one input equipment, it is characterized in that, described method comprises:
Based on the response of the first operation to described at least one input equipment, generate the first instruction;
Performing described first instruction, comprising the interface of at least two triggered target for opening Password Input region in described display screen display;
Based on the response of the second operation of a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generate the second instruction;
Perform described second instruction, operate Password Input region corresponding to corresponding triggered target in described display screen display and described second;
By described at least one input equipment, described Password Input region inputs password to be verified;
Based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, verify that whether described password to be verified is correct.
2. the method for claim 1, is characterized in that, when described display screen is touch-screen, the described response based on the first operation to described at least one input equipment, generates the first instruction, be specially:
Detect on described touch-screen, whether have described first operation;
When there being described first operation, based on the response to described first operation, generate the first instruction.
3. method as claimed in claim 1 or 2, it is characterized in that, when described display screen is touch-screen, the response of described the second operation based on a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generate the second instruction, be specially:
Detect on described touch-screen, whether have described second operation;
When there being described second operation, based on the response to described second operation, generate the second instruction.
4. the method for claim 1, is characterized in that, when described display screen is non-touch screen, the described response based on the first operation to described at least one input equipment, generates the first instruction, be specially:
Detect on mechanical type input equipment, whether have described first operation;
When there being described first operation, based on the response to described first operation, generate at least one first pulse signal;
Described at least one first pulse signal is processed, generates the first instruction.
5. the method as described in claim 1 or 4, it is characterized in that, when described display screen is non-touch screen, the response of described the second operation based on a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generate the second instruction, be specially:
Detect on mechanical type input equipment, whether have described second operation;
When there being described second operation, based on the response to described second operation, generate at least one second pulse signal;
Described at least one second pulse signal is processed, generates the second instruction.
6. the method as described in claim 1,2 or 4, is characterized in that, described second instruction of described execution, operates Password Input region corresponding to corresponding triggered target, be specially in described display screen display and described second:
Perform described second instruction, and based on corresponding relation between Password Input region and triggered target, determine to operate Password Input region corresponding to corresponding triggered target with described second;
Determine the address information operating the corresponding program module in Password Input region corresponding to corresponding triggered target with described second;
Call from described address information and open and described operate program module corresponding to Password Input region corresponding to corresponding triggered target with described second;
Password Input region corresponding to corresponding triggered target is operated in described display screen display and described second.
7. the method as described in claim 1,2 or 4, is characterized in that, corresponding relation between described triggered target based on being kept in described electric terminal and standard cipher, verifies that whether described password to be verified is correct, is specially:
Based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, obtain and operate standard cipher corresponding to corresponding triggered target with described second;
Operate in Password Input region corresponding to corresponding triggered target with described second described in whether detection stops at and input password to be verified;
When stopping, obtaining described password to be verified;
Standard cipher corresponding to corresponding triggered target is operated and described password to be verified compares by described and described second, whether correct to verify described password to be verified.
8. a method of password authentication, be applied in an electric terminal, described electric terminal comprises a touch-screen, it is characterized in that, described method comprises:
Based on the response of the first operation to described touch-screen, generate the first instruction;
Perform described first instruction, include the interface in Password Input region in described touch screen display;
Based on being kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, generate Interim Standard password;
Based on the response of at least one the second operation to described touch-screen, input password to be verified in described Password Input region;
More described Interim Standard password and described password to be verified, to realize the certification to described password to be verified.
9. method as claimed in claim 8, is characterized in that, is describedly kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, is specially:
Numeral, letter or figure.
10. method as claimed in claim 9, is characterized in that, described based on being kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, generates Interim Standard password, specifically comprises:
When described standard cipher is numeral, call first kind information, generate described Interim Standard password based on this numeral; Wherein, described first kind information is problem clew information;
When described standard cipher is figure, call Equations of The Second Kind information, based on Interim Standard password described in this graphic hotsopt; Wherein, described Equations of The Second Kind information is track information;
When described standard cipher calls the described first kind or described Equations of The Second Kind information for during letter, generate described Interim Standard password based on this letter.
The system of 11. 1 kinds of password authentifications, be applied in an electric terminal, described electric terminal comprises a display screen, and at least one input equipment, it is characterized in that, described system comprises:
First instruction generation unit, for the response based on the first operation to described at least one input equipment, generates the first instruction;
First instruction execution unit, for performing described first instruction, comprises the interface of at least two triggered target for opening Password Input region in described display screen display;
Second instruction generation unit, for the response of the second operation based on a triggered target at least two triggered target described in the correspondence to described at least one input equipment, generates the second instruction;
Second instruction execution unit, for performing described second instruction, operates Password Input region corresponding to corresponding triggered target in described display screen display and described second;
Password Input unit, for by described at least one input equipment, described Password Input region inputs password to be verified;
Password authentication unit, for based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, verifies that whether described password to be verified is correct.
12. systems as claimed in claim 11, is characterized in that, when described display screen is touch-screen, described first instruction generation unit, comprising:
Whether detecting unit one, have described first operation for detecting on described touch-screen;
When described first operation having been detected, described first instruction generation unit has generated the first instruction.
13. systems as described in claim 11 or 12, it is characterized in that, when described display screen is touch-screen, described second instruction generation unit, comprising:
Whether detecting unit two, have described second operation for detecting on described touch-screen;
When there being described second operation, described second instruction generation unit generates the second instruction.
14. systems as claimed in claim 11, is characterized in that, when described display screen is non-touch screen, described first command unit, specifically comprises:
Whether detecting unit three, have described first operation for detecting on mechanical type input equipment;
Pulse signal generation unit one, for when there being described first operation, based on the response to described first operation, generates at least one first pulse signal;
Processing unit one, for processing described at least one first pulse signal, generates the first instruction.
15. systems as described in claim 11 or 14, it is characterized in that, when described display screen is non-touch screen, described second instruction generation unit, specifically comprises:
Whether detecting unit four, have described second operation for detecting on mechanical type input equipment;
Pulse signal generation unit two, for when there being described second operation, based on the response to described second operation, generates at least one second pulse signal;
Processing unit two, for processing described at least one second pulse signal, generates the second instruction.
16. systems as described in claim 11,12 or 14, it is characterized in that, described password authentication unit, specifically comprises:
Standard cipher obtains unit, for based on corresponding relation between the triggered target be kept in described electric terminal and standard cipher, obtains and operates standard cipher corresponding to corresponding triggered target with described second;
Whether Password Input detecting unit, described operate in Password Input region corresponding to corresponding triggered target and input password to be verified with described second for detecting to stop at;
Password to be verified obtains unit, for when stopping, obtaining described password to be verified;
Authentication unit, for operating standard cipher corresponding to corresponding triggered target by described and described second and described password to be verified compares, whether correct to verify described password to be verified.
The system of 17. 1 kinds of password authentifications, be applied in an electric terminal, described electric terminal comprises a touch-screen, it is characterized in that, described system comprises:
First instruction generation unit, for the response based on the first operation to described touch-screen, generates the first instruction;
First instruction execution unit, for performing described first instruction, includes the interface in Password Input region in described touch screen display;
Interim Standard password generation unit, for based on being kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, generates Interim Standard password;
Password Input unit to be verified, for the response based at least one the second operation to described touch-screen, inputs password to be verified in described Password Input region;
Password authentication unit, for more described Interim Standard password and described password to be verified, to realize the certification to described password to be verified.
18. systems as claimed in claim 17, is characterized in that, are describedly kept at standard cipher corresponding with described Password Input region in described electric terminal in advance, are specially:
Numeral, letter or figure.
19. systems as claimed in claim 18, it is characterized in that, described Interim Standard password generation unit, specifically comprises:
Numeral Interim Standard password generation unit, during for being numeral when described standard cipher, calling first kind information, generating described Interim Standard password based on this numeral; Wherein, described first kind information is problem clew information;
Figure Interim Standard password generation unit, for when described standard cipher is figure, calls Equations of The Second Kind information, based on Interim Standard password described in this graphic hotsopt; Wherein, described Equations of The Second Kind information is track information;
Letter Interim Standard password generation unit, during for being letter when described standard cipher, calling the described first kind or described Equations of The Second Kind information, generating described Interim Standard password based on this letter.
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| CN103488935A (en) * | 2013-09-27 | 2014-01-01 | 太仓苏易信息科技有限公司 | Screen drawing login system |
| CN104951677B (en) * | 2014-03-25 | 2021-01-15 | 联想(北京)有限公司 | Information processing method and device |
| CN104063653B (en) * | 2014-05-30 | 2017-09-12 | 小米科技有限责任公司 | Verify interface display method and device |
| CN104992085A (en) * | 2015-06-13 | 2015-10-21 | 东莞市微模式软件有限公司 | Method and device for human body in-vivo detection based on touch trace tracking |
| SG10201703299TA (en) | 2017-04-21 | 2018-11-29 | Mastercard Asia Pacific Pte Ltd | A system and method for carrying out two factor authentication using augmented/virtual reality |
| CN107239690A (en) * | 2017-05-23 | 2017-10-10 | 努比亚技术有限公司 | Unlocking screen method and mobile terminal |
| CN109033794A (en) * | 2018-07-17 | 2018-12-18 | 佛山市灏金赢科技有限公司 | A kind of unlocking method of mobile terminal, device and mobile terminal |
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| CN101604366A (en) * | 2009-07-13 | 2009-12-16 | 中山爱科数字科技有限公司 | A kind of password separate dynamic verification method and system |
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