CN103324303A - Random code input method and random code unlocking method - Google Patents
Random code input method and random code unlocking method Download PDFInfo
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- CN103324303A CN103324303A CN201310300312XA CN201310300312A CN103324303A CN 103324303 A CN103324303 A CN 103324303A CN 201310300312X A CN201310300312X A CN 201310300312XA CN 201310300312 A CN201310300312 A CN 201310300312A CN 103324303 A CN103324303 A CN 103324303A
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Abstract
The invention discloses a random code input method. According to the random pair and the screen display of characters required to be input and codes required to be input, a consumer can openly input random codes so as to secretly input the characters required to be input without worrying about peeping, and the characters are not easily guessed and cracked. The invention further discloses a random code unlocking method. The consumer can openly input the random codes so as to secretly input characters in an unlocking password until unlocking is completed.
Description
Technical field
The present invention relates to character entry method and unlocking method, particularly relate to by random code and come the input method of secret input character, the unlocking method of secret input unlocking cipher.
Background technology
In public, the consumer need to directly input secret character (for example unlocking cipher) on the electronic installations such as mobile phone, panel computer, notebook computer.The two generation u shields that present industrial and commercial bank bank system of web uses have display screen and (are used for showing Transaction Information, are convenient to check, prevent hacker's Long-distance Control) and acknowledgement key, the effect of bank safety aspect is very large on the net, further, the desired u shield of internet banking operation Password Input, input (easily being peeped by the hacker) is improved in u shield input (being equivalent to input the unlocking cipher of u shield) from network, again further, the usable range of two generation u shields can expand to ATM, POS machine, namely uses in public the u shield to pay by mails." E-token dynamic password card+mobile phone short message verification " that Bank of China's Net silver uses, has higher security, if this E-token dynamic password card is provided with unlocking cipher, when public office, ATM, POS machine etc. locate to use this E-token dynamic password card, then need to input unlocking cipher.
Above-described traditional unlocking cipher is constant in the regular hour section, is not one-time pad, easily by conjecture, crack, or the consumer is when inputting described unlocking cipher in public, easily by seeing that the onlooker is not intended to or has a mind to; In case electronic device loss or stolen such as the corresponding mobile phone of this unlocking cipher, USBkey (u shield be wherein a kind of), E-token dynamic password cards (be in the dynamic password scrambler a kind of), then just there are hidden danger in user's privacy or the fund on the account.
On the traditional code book of past, literal (or letter) and arabic numeral pairing are arranged, but should pairing fixing often, easily be decrypted; In modern password, perhaps described pairing is not fixed, but is substantially automatically finished by machine, is not suitable for common people and participates in, and is not suitable for the ordinary people and uses in public; Even described pairing is not fixed, and all be not that machine is finished automatically, but described pairing once show often.
Summary of the invention
Goal of the invention: for the problem and shortage of above-mentioned prior art existence, the purpose of this invention is to provide a kind of method of utilizing the random code input character, allow the consumer can be in public for specific electronic installation, directly do not input the character that needs input, and can input publicly the character that random code is inputted in confidence needs input, no longer worry to be seen by the onlooker who is not intended to or have a mind to, also be equivalent to one-time pad and be difficult for quilt guess, crack, with conservative consumer's privacy and wealth.
The objective of the invention is also to provide a kind of random code method for unlocking, namely, the consumer uses described random code input method, presetting cipher is locked on specific electronic installation in confidence, when unblanking in public this electronic installation, can directly not input unlocking cipher, and can input publicly random code, unblank.
Technical scheme: for achieving the above object, the first technical scheme that the present invention adopts is that a kind of random code input method is characterized in that: by Ae or B
f, c
dWith code B
fOr random pair, secret screen display between the Ae; When non-secret screen display, can input publicly described code and reach the described c of secret input
dPurpose.
Described c
dBe that the user presets or be not that the user presets; Described c
dRepresent one group or two groups or more character group, described c
dIn the one group of character group or each group character group of representative, only contain a word or symbol, or contain two or more words and/or symbol; Described is not the c that the user presets
dBe the character that specifically needs input, the described specific character of input that needs is inputted by its corresponding loading routine; Described c
dIn word and/or the symbol can participate in by the representative character that presets the pairing; Described c
dall represent with c; D is positive integer, d 〉=1.
Described c
dIn, a group or more character group represents the space, and/or contains the character that represents the space in a group or more the character group.
Described c
dBe that the user presets, that is, according to the program that presets, the user presets described c in each is taken turns
d, described c
dIn d represent and/or participate in the sequence number of the character group that presets of expression; Described quantity of taking turns is taken turns more than or equal to one.
Described Ae equals described c
dThe time, there is described code B in the described B character
f, described B
fEqual described c
dThe time, there is described code Ae in the described A character; Described Ae represents a group or more group or all groups in the A character, and described A character has the m group, and not identical or incomplete same between the m group A character, m, e are positive integers, m 〉=2,1≤e≤m, and m group A character is arranged in order; In each group character group of m group A character, only contain a word or symbol, or contain two or more words and/or symbol; Described B
fRepresent a group or more group or all groups in the B character, described B character has the n group, and not identical or incomplete same between the n group B character, n, f are positive integers, n 〉=2,1≤f≤n, and n group B character is arranged in order; In each group character group of n group B character, only contain a word or symbol, or contain two or more words and/or symbol.
Described m=n.
Described c
dThat the user presets.
According to the described program that presets, or according to the corresponding loading routine of described specific needs input character, input is taken turns in beginning one; Random pair, secret screen display comprise described Ae or B between described m group A character and the described n group B character
f(equal described c
d) and described code B
fOr random pair, secret screen display between the Ae; When the condition of described secret screen display changes, non-secret screen display then, that is, described random pair changes, screen display, or described random pair not screen display, described code B
fThe A character screen display at the B character at place or described code Ae place, or described code B
fThe A character at the B character at place or described code Ae place changes tagmeme, screen display; Can be publicly on former display screen (or button) or on other the display screen (or button), by the described program that presets, or by the described specific corresponding loading routine of character that needs input, select, confirm (input) when described secret screen display and described Ae or B
fThe described code B of pairing
fOr Ae, i.e. described c
dBy secret input, the epicycle input is finished; As long as described quantity of taking turns takes turns greater than one, then by the described program that presets, or by the described corresponding loading routine of input character that specifically needs, the input of beginning next round namely repeats described beginning one and takes turns and input to the epicycle input and finish, until described c
dAll input is complete.
Do not repel not by described code, the initial password or the described c that presets that preset of secret input directly
dOr described be not the c that presets
d
The second technical scheme that the present invention adopts is that a kind of random code unlocking method comprises the steps:
(1) with each described random code input method of claim 1 to 9, apply to the presetting of coded lock, screen display, the input (unblanking) of the coded lock of electronic installation and/or the correlation function setting wherein of this electronic installation, comprise the c in the described random code input method
d(representing the character group in the unlocking cipher of described coded lock) is preset in the described coded lock in confidence;
(2) according to the program that presets in each described random code input method of claim 1 to 9 and the described coded lock, can input publicly described code B
fOr Ae, and the described c of secret input
d, until unblank;
(3) allow not by described code, the initial password or the described c that presets that preset of secret input directly
d, unblank.
The third technical scheme that the present invention adopts is that a kind of random code unlocking method is characterized in that: in the coded lock that coded lock and/or this electronic installation correlation function wherein of electronic installation arranges, by Ae or B
f, c
dWith code B
fOr random pair, secret screen display between the Ae; Can input publicly described code and the described c of secret input
d, until unblank.
Described c
dRepresent the character group in the unlocking cipher of described coded lock; Described c
dBe that the user presets, that is, according to the program that presets, the user presets described c in each is taken turns
d, described c
dIn d represent and/or participate in the sequence number of the character group that presets of expression; Described quantity of taking turns is taken turns more than or equal to one; Described c
dRepresent one group or two groups or more character group, described c
dIn the one group of character group or each group character group of representative, only contain a word or symbol, or contain two or more words and/or symbol; Described c
dIn word and/or the symbol can participate in by the representative character that presets the pairing; The described c that presets
dWhole, represent with c; D is positive integer, d 〉=1.
Described c
dIn, a group or more character group represents the space, and/or contains the character that represents the space in a group or more the character group.
Described Ae equals described c
dThe time, there is described code B in the described B character
f, described B
fEqual described c
dThe time, there is described code Ae in the described A character; Described Ae represents a group or more group or all groups in the A character, and described A character has the m group, and not identical or incomplete same between the m group A character, m, e are positive integers, m 〉=2,1≤e≤m, and m group A character is arranged in order; In each group character group of m group A character, only contain a word or symbol, or contain two or more words and/or symbol; Described B
fRepresent a group or more group or all groups in the B character, described B character has the n group, and not identical or incomplete same between the n group B character, n, f are positive integers, n 〉=2,1≤f≤n, and n group B character is arranged in order; In each group character group of n group B character, only contain a word or symbol, or contain two or more words and/or symbol.
Described m=n.
According to the described program that presets, input is taken turns in beginning one; Random pair, secret screen display comprise described Ae or B between described m group A character and the described n group B character
f(equal described c
d) and described code B
fOr random pair, secret screen display between the Ae; When the condition of described secret screen display changes, non-secret screen display then, that is, described random pair changes, screen display, or described random pair not screen display, described code B
fThe A character screen display at the B character at place or described code Ae place, or described code B
fThe A character at the B character at place or described code Ae place changes tagmeme, screen display; Can be publicly on the display screen or button of described electronic installation, by the described program that presets, select, confirm (input) when described secret screen display and described Ae or B
fThe described code B of pairing
fOr Ae, i.e. described c
dBy secret input, the epicycle input is finished; As long as described quantity of taking turns takes turns greater than one, then by the described program that presets, the input of beginning next round namely repeats described beginning one and takes turns and input to the epicycle input and finish, until described c
dAll input is complete, namely described unlocking cipher all input complete, unblank.
Described coded lock allows not by described code, the initial password or the described c that presets that preset of secret input directly
d, unblank.
More than being three cover technical schemes, below is the explanation about described technical scheme:
About random code.Described random code refers to random code.
About described c
dExplanation.Described c
dIn d, be by G pattern and/or H pattern, represent the sequence number of the character group that presets; Described H pattern refers to, described c
dIn d by respectively corresponding all take turns or the numbering of part wheel, and participate in the sequence number of the character group that expression all or a part preset, for example c
1The c character that the expression first round presets, c
2The c character that presets is taken turns in expression second; Further, a certain wheel preset k group c
d, 1≤k, then described c
dUse c
DxExpression, k, x are positive integers, x≤k, the described k group c that presets in taking turns by this
dOriginal order, numbering from small to large, (x≤k), then described c when x gets any determined value
DxEqual k group c
dOne of corresponding tagmeme group of character in the character, (x≤k), then two different described c when x gets wantonly two determined values
DxEqual respectively k group c
dOne of corresponding tagmeme group of character in the character ... by that analogy; Described G pattern refers to, described c
dIn d represent the sequence number of the character group that all or a part preset, for example, all character group that preset have the J group, J is positive integer, 1≤J, d≤J, original order of the character group in taking turns by each that presets and the original order between the upper lower whorl, number from small to large, and when d gets any determined value (d≤J), described c
dEqual one group of character of corresponding tagmeme in the J group c character, (d≤J), then two different described c when d gets wantonly two determined values
dEqual respectively one group of character of corresponding tagmeme in the J group c character ... by that analogy.
About described Ae or B
fExplanation.When e got any determined value between the 1-m, 1≤e≤m, Ae equaled one group of character of corresponding tagmeme in the m group A character; When e gets wantonly two determined values between the 1-m, 1≤e≤m, two different Ae equal respectively one group of character of corresponding tagmeme in the m group A character ... by that analogy.When f gets any determined value between the 1-n, 1≤f≤n, B
fEqual one group of character of corresponding tagmeme in the n group B character, when f gets wantonly two determined values between the 1-n, 1≤f≤n, two different B
fEqual respectively one group of character of corresponding tagmeme in the n group B character ... by that analogy.
About the space.Described c
dIn the space, be for the group number that increases character group and/or the number of characters in the character group, make it to be not easy to be guessed, crack, and be easy to memory.
About the program that presets.The described program that presets refers to, each take turns and each order between taking turns and/or each take turns described in c
dOrder.
Preset about secondary.Described secondary presets a critical function, that is, after the information that once presets was revealed or is cracked, within the relatively short time, illegal user also can't pretend to be real user, to increase security.
About secret screen display, non-secret screen display.Described secret screen display refers to only have the user to see the content of screen display, and user bystander or instrument be can't see.Described non-secret screen display refers to, user and user bystander or instrument all can be seen the content of screen display.The same wheel in the screen display, secret screen display are the screen displays first time, and non-secret screen display is the screen display second time, so described input method, unlocking method relate to secondary and show, this secondary demonstration shows as the secondary screen display.
About direct screen display, indirect screen display.Described direct screen display refers to, described m group A character and described n group B character occur simultaneously, random pair, and be very clear; Described indirect screen display refers to only have described code B
fThe A character demonstration at the B character at place or described code Ae place, described Ae or B
f(equal described c
d) m group A character or the n group B character at place do not show up (do not show, occur in the dark), but the described A character that does not show or each group character group and tagmeme thereof in the B character, obtain the display screen of electronic installation and user's common acquiescence, namely, random pair between described m group A character and the described n group B character still obtains the display screen of electronic installation and user's common acquiescence; Described common acquiescence is absolutely necessary to the indirect screen display in the described secret screen display.
Secret screen display about last round of non-secret screen display and next round subsequently.Random pair in the secret screen display of described next round, and the random pair in the described last round of non-secret screen display can not be identical, revealed described c in case peep
dInformation.
About electronic installation.Described electronic installation comprises various scramblers, mobile phone, notebook computer, panel computer, desktop computer, POS machine, ATM, various gate inhibition, proof box (cabinet), various payment devices (containing radio-frequency unit), various electronic device, various electromechanical assemblies etc.; The utilization of described random code input method on described electronic installation, be included in presetting cipher lock on the described electronic installation, screen display, unblank, and presetting cipher lock, screen display, unblank (for example SMS setting on the mobile phone) on described electronic installation function setting wherein, also being included on described electronic installation or the electronic installation function setting wherein input described is not the c that presets
dDescribed electronic installation also comprises microelectronic device, for example quantum devices; Described scrambler comprises scrambler, the quantum cryptography device on dynamic password scrambler, USBkey, various electronic device or the various electromechanical assembly.
Described electronic installation comprises the backstage of this electronic installation.For example, with the server of the settlement center of the Unionpay of desktop computer, portable computer, ATM, POS machine (foreground) networking or certain bank, be exactly the backstage of described desktop computer, portable computer, ATM, POS machine.
About gear shape, described gear shape is subcircular.
Beneficial effect: allow the consumer can be in public for specific electronic installation, directly do not input the character that needs input, and can input publicly the character that random code is inputted in confidence needs input, no longer worry to be peeped, also be equivalent to one-time pad and be difficult for quilt guess, crack, no longer worry stolen, the loss of electronic installation; The present invention also by described secondary preset, the presetting of described space, more increase the security of institute's input character.
Random code method for unlocking provided by the present invention, when allowing the consumer unblank to relevant electronic installation in public, directly do not input unlocking cipher, and can input publicly random code, unblank, effectively guaranteed the safety of this electronic installation coded lock.
Description of drawings
Fig. 1, positive circular, direct screen display.
Fig. 2, Fig. 3, positive circular, indirect screen display.
Fig. 4, positive circular (great circle cover roundlet), directly screen display.
Fig. 5, Fig. 6, positive circular (great circle cover roundlet), indirectly screen display.
Fig. 7, ellipse, directly screen display.
Fig. 8, Fig. 9, ellipse, indirectly screen display.
Figure 10, Figure 11, gear shape (arc salient angle), indirectly screen display.
Figure 12, Figure 13, gear shape (wedge angle), indirectly screen display.
Figure 14, Figure 15, gear shape (arc re-entrant angle), indirectly screen display.
Embodiment
Below in conjunction with specific embodiment, further illustrate the present invention, should understand these embodiment only is used for explanation the present invention and is not used in and limits the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims limited range the modification of the various equivalent form of values of the present invention.
Example 1 is about c
d(described c
dPreset).For example, after certain electronic installation start, the program that preset the first time that its display screen shows is, preset for the first time: the first round (1) _ _ _ _ _ _, second take turns (2) _ _ _ _ _, third round (3) _ _ _ _, fourth round (4) _ _ _ the five take turns (5) _ _, the 6th take turns (6) _ ... the N wheel.The program that presets for the second time is the c during each is taken turns
dOriginal order change into: the _ wheel _ _ _ _ _ _, the _ wheel _ _ _ _ _, the _ wheel _ _ _ _, the _ wheel _ _ _, the _ wheel _ _; Original order between wheel and the wheel is changed into: _ _ _ _ _ _.Described presetting is touch screen operation on described display screen.
For example, the SMS presetting cipher lock for certain mobile phone (namely presets described c
d).According to described H pattern, carry out the program that presets for the first time, as, the 1st takes turns (following 1 represents the first round)
3, the 2nd takes turns (following 2 represent second takes turns)
1, the 3rd takes turns (following 3 represent third round)
5, the 4th takes turns (following 4 represent fourth round)
3, the 5th takes turns (following 5 represent the 5th takes turns)
1, the 6th takes turns (following 6 represent the 6th takes turns)
6, described d equals respectively 1,2,3,4,5,6, this 1,2,3,4,5,6 equal respectively the numbering that each is taken turns; During each is taken turns, described k=1, described x=1, described c
dUse described c
DxRepresentative; Described c
DxEqual respectively c11, c21, c31, c41, c51, c61, described c11 equals 3, c21 and equals 1, c31 and equal 5, c41 and equal 3, c51 and equal 1, c61 and equal 6; In each is taken turns, described c
dOnly represent one group of character, in this group of character, only contained a symbol (this symbol is arabic numeral); Because described each only have one group of character in taking turns, so, do not have each described c in taking turns
dFormer sequential change; Take turns or whole original orders between the wheel if the user need to change some, then carry out the program that presets for the second time, as, the original order between some is taken turns is changed into:
2,
1,
3,
4,
5,
6(this numeral is described numbering of taking turns), that is, the result who presets for the second time is the first round
1, second takes turns
3, third round
5, fourth round
3, the 5th takes turns
1, the 6th takes turns
6As, all the original order between the wheel is changed into:
2,
1,
4,
3,
6,
5(this numeral is described numbering of taking turns).
According to described H pattern, also can be undertaken presetting the first time by another kind of program, as, the first round
3,
1,
5, second takes turns (2)
3,
1,
6In the first round (described d=1), described k=3, if by original order of the character group in the first round, numbering from small to large, when x=2, c12 equals the character (namely 1) of corresponding tagmeme; In second takes turns (described d=2), described k=3, if original order of the character group in taking turns by second, numbering from small to large, when x=3, c23 equals the character (namely 6) of corresponding tagmeme; So, in the first round, described c
DxEqual respectively c11, c12, c13, in second takes turns, described c
DxEqual respectively c21, c22, c23, described c11 equals 3, c12 and equals 1, c13 and equal 5, c21 and equal 3, c22 and equal 1, c23 and equal 6; If the user need to change some take turns or all the wheel in described c
dOriginal order, then carry out the program that presets for the second time, such as, the described c during some is taken turns
dOriginal order change into:
1Wheel
5,
1,
3, the
2Wheel
3,
1,
6(not changing); As, the described c in all taking turns
dOriginal order change into:
1Wheel
5,
1,
3, the
2Wheel
6,
1,
3Take turns or whole original orders between the wheel if the user need to change some, then carry out the program that presets for the second time, as,
2,
1(this numeral is described numbering of taking turns).
For example, the SMS presetting cipher lock for certain mobile phone (namely presets described c
d).According to described G pattern, carry out the program that presets for the first time, as, the first round (1)
3, second takes turns (2)
1, third round (3)
5, fourth round (4)
3, the 5th takes turns (5)
1, the 6th takes turns (6)
6, in each group character group, only contain a symbol (this symbol is arabic numeral); Described J=6, described d equals respectively 1,2,3,4,5,6; Only have one group of character because each is taken turns, these 6 groups of characters can according to the original order between the upper lower whorl, be numbered from small to large, when d equaled 2, c2 equaled the character (namely 1) of corresponding tagmeme, when d equals 4, c4 equals the character (namely 3) of corresponding tagmeme, described c
dBe respectively, c1 equals 3, c2 and equals 1, c3 and equal 5, c4 and equal 3, c5 and equal 1, c6 and equal 6; Because taking turns, each only has one group of character, so, there is not each described c in taking turns
dFormer sequential change; Take turns or whole original orders between the wheel if the user need to change some, then carry out the program that presets for the second time, as, the original order between some is taken turns is changed into:
2,
1,
3,
4,
5,
6(this numeral is described numbering of taking turns), that is, the result who presets for the second time is the first round
1, second takes turns
3, third round
5, fourth round
3, the 5th takes turns
1, the 6th takes turns
6As, all the original order between the wheel is changed into:
2,
1,
4,
3,
6,
5(this numeral is described numbering of taking turns).
According to described G pattern, also can be undertaken presetting the first time by another kind of program, as, the first round (1)
3,
1, second takes turns (2)
5,
3, third round (3)
1,
6If original order of the character group in taking turns by each and the original order between the upper lower whorl, numbering from small to large, then c1 equals 3, c2 and equals 1, c3 and equal 5, c4 and equal 3, c5 and equal 1, c6 and equal 6; If the user need to change some take turns or all the wheel in described c
dOriginal order, then carry out the program that presets for the second time, such as, the described c during some is taken turns
dOriginal order change into:
1Wheel
1,
3, the
2Wheel
3,
5, the 3rd takes turns
1,
6(constant); As, the described c in all taking turns
dOriginal order change into:
1Wheel
1,
3, the
2Wheel
3,
5, the 3rd takes turns
6,
1Take turns or whole original orders between the wheel if the user need to change some, then carry out the program that presets for the second time, as, the original order between some is taken turns is changed into:
3,
2,
1(this numeral is described numbering of taking turns); As, all the original order between the wheel is changed into:
3,
1,
2(this numeral is described numbering of taking turns).
Example 2, described c
dIn, a group or more character group represents the space; For example, in centre and/or the front and back of 315k16, preset (insertion) space, become 315k16 (this improper spacing between 1 and 5 is exactly one group of special symbol, space of this symbolic representation), or becoming 31*5k16, this * is a class symbol, space of this symbolic representation, c1=3 then, c2=1, c3 equals the space, c4=5, c5=k, c6=1, c7=6; Or become * 315k16, or become 315k16*, or * 315k16*, or become * 31*5k16, or become 31*5k16*, or become * 31*5k16*.Described space can participate in by the representative character that presets pairing.
Described c
dIn, contain the character that represents the space in a group or more the character group; For example, c1=3*, c2=1, c3=*j, c4=k, c5=1, c6=6, the symbol * in described c1, the c3 character group represents respectively a space.Described space can participate in by the representative character that presets pairing.
Example 3 is about Ae, B
fFor example, described A character has 12 groups of character group, namely 0,9,8,7,6,5,4,3,2,1, #, #, in each group character group, only contains a symbol; The tagmeme of these 12 groups of character group is from left to right, from small to large, i.e. A1=0, A2=9, A3=8, A4=7, A5=6, A6=5, A7=4, A8=3, A9=2, A10=1, A11=#, A12=#.For example, described B character has 12 groups of character group, i.e. j, f, e, c, g, h, d, i, o, k, ﹠amp; , ﹠amp; , in each group character group, only contain a letter or symbol; The tagmeme of these 12 groups of character group is from left to right, from small to large, i.e. B1=j, B2=f, B3=e, B4=c, B5=g, B6=h, B7=d, B8=i, B9=o, B10=k, B11=﹠amp; , B12=﹠amp;For example, in a certain the wheel, c5 (described c
dIn d=5) equal 7, namely c5=7=A4 (is that described Ae equals described c
d, the e=4 among this Ae), then there is a described code B who matches with A4 in the described B character
fIf c5=k=B10 (is described B
fEqual described c
d, this B
fIn f=10), then have a described code Ae who matches with B10 in the described A character.For example, in a certain the wheel, c3 (described c
dIn d=3) equal 2, c5 equals 7, namely c3=2=A9 (is that described Ae equals described c
d, the e=9 among this Ae), c5=7=A4, then exist in the described B character two respectively with the described code B of A9, A4 pairing
fIf c3 equals g, c5 equals k, namely c3=g=B5 (is described B
fEqual described c
d, this B
fIn f=5), c5=k=B10, then exist in the described A character two respectively with the described code Ae of B5, B10 pairing.For example, in a certain the wheel, c5 (described c
dIn d=5) equal the space, namely then there are a described code B who matches with A11 or A12 in c5=#=A11 or A12 (this # is exactly the described representative character that presets, and namely described c5 can participate in pairing by A11 or A12) in the described B character
fFor example, in a certain the wheel, c5 (described c
dIn d=5) equal space, i.e. c5=﹠amp;=B11 or B12 (this ﹠amp; The described exactly representative character that presets, namely described c5 can participate in pairing by B11 or B12), then there is a described code Ae who matches with B11 or B12 in the described A character.
The character that duplicates in the character group that example 4, duplicates in taking turns and/or the one group of character group, the character of this repetition can participate in by the representative character that presets pairing.For example, in a certain the wheel, c4=9, c5=9 (described c
dIn d equal respectively 4,5), described A character has 12 groups of character group, namely 0,9,8,7,6,5,4,3,2,1, #, #, be that the A character is arranged from left to right, from small to large, i.e. A1=0, A2=9, A3=8, A4=7, A5=6, A6=5, A7=4, A8=3, A9=2, A10=1, A11=#, A12=#; C4=9=A2 then, c5=9=#=A12 or A11, this # are exactly the described representative character that presets, and this c5 can participate in pairing by this A12 or A11.For example, in a certain the wheel, c4=99, the 9=A2 (namely not needing to represent character) on ten on described 99 then, 9 on the position on described 99 can participate in matching by # (being A11 or A12).
Example 5, for example, for certain dynamic password scrambler presetting cipher lock (namely presets described c
d), the program that once presets is the first round (1)
3, second takes turns (2)
15, third round (3)
*(* represents a space), fourth round (4)
j, the 5th takes turns (5)
Wk, namely c1 equals 3, c2 and equals 15, c3 and equal *, and c4 equals j, and c5 equals wk.
User's operation 1: certain public arena, when this dynamic password scrambler is in open state (also not unblanking), user's left hand is taken this scrambler, the thumb of the right hand is held into sub-circular or ellipse with four thumbs, the display screen of being close to this scrambler, right eye is close to this sub-circular or ellipse, the user can see that (form of described secret screen display has several for the content of the random pair of this demonstration screen display, head with the user, the screen display content is lived in stick shift, people around making can't see, one of form of described secret screen display, to reach the effect of described secret screen display); Simultaneously, significant change has occured to its positive light in the sensor devices automatic sensing of this display screen, and according to the described program that once presets, automatically begin first round input, at the random pair that shows between the described m group A character of screen display and the described n group B character, i.e. secret screen display is such as Fig. 1.Be somebody's turn to do the content such as the pairing among Fig. 1, as:
4#8 190 7#2 563 (A character)
W h u﹠amp; J n﹠amp; Q p c s k (B character)
Described screen display belongs to described direct screen display; Described A character is that random alignment, described B character are random alignment, this condition that to meet described A character and/or described B character be random alignment, so, between described m group A character (m=12) and the described n group B character (n=12), be random pair, specifically, w pairing in the described A character 4 and the described B character, # and h pairing, 8 with u pairing, 1, ﹠amp; Pairing, 9 with j pairing, 0 with n pairing, 7, ﹠amp; Pairing, # and q pairing, 2 with the p pairing, 5 with the c pairing, 6 with the s pairing, 3 match with k; A12 and B12 pairing are because A12=3=c1 (is that described Ae equals described c
d), so, by A12, c1 and code B12 pairing.
User's operation 2: the user takes away hand, described display screen automatic sensing to its positive light significant change has occured, and (condition that is described secret screen display changes, the condition of described secret screen display changes several form, it is wherein a kind of that this light changes), enter non-secret screen display, that is, described random pair change, screen display are (at this moment, people on every side can see the content on this display screen), as:
768 3#9,0 1#2 54 (the arrangement tagmeme of A character changes)
W h u﹠amp; J n﹠amp; Q p c s k (the arrangement tagmeme of B character does not change)
Or as:
4#8 190 7#2 563 (the arrangement tagmeme of A character does not change)
Q h u j k n﹠amp; W p c s﹠amp; (the arrangement tagmeme of B character changes)
Or as:
768 3#9,0 1#2 54 (the arrangement tagmeme of A character changes)
Q h u j k n﹠amp; W p c s﹠amp; (the arrangement tagmeme of B character changes)
Or described random pair not screen display, described code screen display, as:
W h u﹠amp; J n﹠amp; Q p c s k (the arrangement tagmeme of B character does not change)
Or as:
Q h u j k n﹠amp; W p c s﹠amp; (the arrangement tagmeme of B character changes)
User's operation 3: can be publicly on the display screen of described dynamic password scrambler, select, confirm the k in the B character in the described non-secret screen display, namely tap at described k (be touch screen operation), described c1 (namely 3) is inputted by secret, and first round input is finished.
Second takes turns beginning, and secret screen display is such as Fig. 4.Be somebody's turn to do the content such as the pairing among Fig. 4, as:
#4 68 3#9 71250 (A character)
W﹠amp; P h u j k﹠amp; Q n c s (B character)
Among the A9=1=c2 1, the code of pairing is q; Among the A11=5=c2 5, the code of pairing is c; In like manner, through described non-secret screen display, the user can select, confirm (input) described q, c publicly, and described c2 (namely 15) is inputted by secret, and second takes turns to input and finish.
Third round begins, and secret screen display is such as Fig. 7.Be somebody's turn to do the content such as the pairing among Fig. 7, as:
0#6 8 3#9 71254 (A character)
﹠amp; S a h u j n﹠amp; B p w c (B character)
# in the A character is as the representative character that presets, and c3 (being *, is the space) can match by A2 and s, or by A6 and j pairing; In like manner, through described non-secret screen display, the user can select, confirm (input) described s or j publicly, and described c3 (being *) is by secret input, and the third round input is finished.
Fourth round begins, secret screen display, and the content of pairing, as:
0#6 8439712 5# (A character)
E h u s j c n﹠amp; D p w﹠amp; (B character)
B5=j=c4, with B5 pairing be A5, A5=4; In like manner, through described non-secret screen display, the user can select publicly, confirm that (input) is described 4, and described c4 (being j) is by secret input, and fourth round input is finished.
The 5th takes turns beginning, secret screen display, and the content of pairing, as:
2#8 043 9#7 165 (A character)
N﹠amp; K h u s j c﹠amp; Q p w (B character)
W among the B12=w=c5, the code of pairing is 5; K among the B3=k=c5, the code of pairing is 8; In like manner, through described non-secret screen display, the user can select publicly, confirm that (input) is described 5,8, and described c5 (being wk) is by secret input, and the 5th takes turns to input and finish, and the coded lock of described dynamic password scrambler is opened.
Example 6 is about indirect screen display.For example, in a certain secret screen display of taking turns, the B character only appears, such as Fig. 2.Be somebody's turn to do such as the B character among Fig. 2, as:
﹠amp; S n h u j k﹠amp; Q p w c (B character)
The A character do not occur, but the common acquiescence of display screen and user is organized the tagmeme of character group such as each the group character group in the A character of Fig. 3 and each, this A character, as:
123456789 0## (A character)
Or such as Fig. 5.Be somebody's turn to do such as the B character among Fig. 5, as:
﹠amp; S n h u j k﹠amp; Q p w c (B character)
The A character do not occur, but the common acquiescence of display screen and user is organized the tagmeme of character group such as each the group character group in the A character of Fig. 6 and each, this A character, as:
123456789 0## (A character)
Described secret screen display then belongs to described indirect screen display; Although described 123456789 0## (A character) do not occur, owing to its content is given tacit consent to jointly, so display screen and user give tacit consent to the Di Yige ﹠amp in the B character jointly; With 1 pairing, s and 2 pairings, n and 3 pairings, h and 4 pairings, u and 5 pairings, j and 6 pairings, k and 7 pairings, the second Ge ﹠amp; With 8 pairings, q and 9 pairings, p and 0 pairing, w and # pairing, c and # pairing; But, when the content of described A character is when immobilizing, following the tagmeme of the described B character (being indirect screen display) of the non-secret screen display after the described secret screen display closely, change, otherwise described c
dInformation might leak.
Or described A character only appears in described secret screen display, such as Fig. 8.Be somebody's turn to do such as the A character among Fig. 8, as:
8 2#4,596713 0# (A character)
The B character do not occur, but the common acquiescence of display screen and user is organized the tagmeme of character group such as each the group character group in the B character of Fig. 9 and each, this B character, as:
﹠amp; S n h u j k﹠amp; Q p w c (B character)
Example 7, described c
dBe not that the user presets, described is not the c that the user presets
dBe the character that specifically needs input, the described specific character of input that needs is transfused to by its corresponding loading routine; Described its corresponding loading routine refers to, the described former order of input character or the input sequence that presets of specifically needing.For example, certain consumer on the bus operates Net silver at the smart mobile phone of having networked of oneself, when carrying out shopping online, receive the note h63 of the accidental validation code that relevant bank sends by another mobile phone, that is, the former order of this identifying code character is: c1=h, c2=6, c3=3; This c1, c2, c3 be described be not the c that the user presets
d, be the described specific character that needs input; If the identifying code input sequence that this consumer presets in relevant bank is c3, c1, c2, then the ebanking server of bank and consumer will jointly to give tacit consent to the identifying code input sequence that presets be 3h6.
Consumer's operation 1: user's left hand is taken thumb and four thumbs of this smart mobile phone, the right hand to hold into approximate garden shape, the display screen of being close to this smart mobile phone, right eye to be close to this approximate garden shape, user and can to see the content of the random pair of this demonstrations screen display (this content by consumer's head, stick shift firmly, and the people around making can't see, to reach the effect of described secret screen display); Simultaneously, this display screen the sensor devices automatic sensing significant change has occured to its positive light, automatically begin first round input, show the described B character of screen display, i.e. secret screen display is such as Figure 10.Be somebody's turn to do such as the B character among Figure 10, as:
W h u﹠amp; J n﹠amp; Q p c s k (B character)
The A character do not occur, but the common acquiescence of display screen and user is organized the tagmeme of character group such as each the group character group in the A character of Figure 11 and each, this A character, as:
123456789 0## (A character)
Described secret screen display is described indirect screen display, described m group A character (m=12) and described n organize between the B character (n=12), remains random pair; Wherein, A3=3=c3, B3=u, that is, with described c3 pairing be code u.
User's operation 2: the user takes away hand, and described display screen automatic sensing to its positive light significant change has occured, and enters non-secret screen display, that is, the tagmeme of described B character changes, screen display, such as Figure 10.Be somebody's turn to do such as the B character among Figure 10, as:
q?h?p?s?k?n&w?u?c?j&
User's operation 3: can select, confirm described u publicly on the display screen of described smart mobile phone, namely described 3 by secret input, and first round input is finished.
Second takes turns beginning, and secret screen display is such as Figure 12.Be somebody's turn to do such as the B character among Figure 12, as:
W﹠amp; K q u j n﹠amp; H p c s (B character)
The A character do not occur, but the common acquiescence of display screen and user is organized the tagmeme of character group such as each the group character group in the A character of Figure 13 and each, this A character, as:
123456789 0## (A character)
With described c1 pairing be 9; In like manner, through described non-secret screen display, the consumer can select publicly, confirm that (input) is described 9, and described h is inputted by secret, and second takes turns to input and finish.
Third round begins, and secret screen display is such as Figure 14.Be somebody's turn to do such as the B character among Figure 14, as:
﹠amp; S n h u j k﹠amp; Q p w c (B character)
The A character do not occur, but the common acquiescence of display screen and user is organized the tagmeme of character group such as each the group character group in the A character of Figure 15 and each, this A character, as:
123456789 0## (A character)
With described c2 pairing be j; In like manner, through described non-secret screen display, the consumer can select, confirm (input) described j publicly, and described 6 by secret input, and the third round input is finished, that is, according to the Net silver requirement, the identifying code input is complete, and consumer's authentication is complete.
If the consumer does not preset the input sequence of identifying code in bank, because the former order of described identifying code is h63, described c then
dCorrect input should be h63.
Example 8, described c
dNot that the user presets.For example, certain consumer when ATM in bank is transferred accounts, the demonstration screen display of this ATM challenge 8y2, require the consumer according to the answer that throws down the gauntlet of the formula of both sides acquiescence; The answer that the formula that the consumer gives tacit consent to according to both sides calculates this challenge is that 4y7 (is described c
d, c1=4, c2=y, c3=7), only have the consumer at this 4y7 of this ATM input, that the server of this bank settlement center is confirmed is errorless, carry out authentication after, ATM just allows to transfer accounts; Because this challenge 8y2 may see by the onlooker, so the consumer need to be with described code B
fOr Ae comes this 4y7 of secret input, guarantees the safety of the formula that both sides give tacit consent to.If the consumer is c2, c3, c1 at the input sequence of the challenge response that bank presets, then described c
dCorrect input should be y74.If user's both hands are held into approximate rectangle, then described secret screen display can be as follows:
0#6 8 3#9 71254 (A character)
﹠amp; S k h c j n﹠amp; Y p w u (B character)
Or described secret screen display (indirectly screen display) can be as follows:
﹠amp; S k h c j n﹠amp; Y p w u (B character)
Example 9 is not repelled not by described code, the initial password or the described c that presets that preset of secret input directly
dOr described be not the c that presets
dFor example, the described program that once presets of certain panel computer coded lock is the first round
3, second takes turns
1, third round
5, fourth round
3, the 5th takes turns
1, the 6th takes turns
6, in the situation that non-public occasion or assurance are not peeped by the stranger, for convenient, fast, can according to traditional password input mode, by described code, directly not input 315316 (the described c that preset
d), unblank.For example, the initial password that described panel computer coded lock presets (being traditional password) is 678345, in the situation that guarantee safety, for convenient, fast, can according to traditional password input mode, by described code, directly not input 678345, unblank.For example, (described is not the c that presets need to input a string character 789321 at described panel computer
d), and send; In the situation that guarantee safety, can not pass through described code, directly input 789321, send.
Example 10, about described can be publicly on other display screen (or button) ..., select, confirm (input) ... described code B
fOr Ae; For example, certain POS machine is the foreground of the sub-systems in certain bank server, and this subsystem is the backstage, obviously, and described Ae or B on this POS machine display screen
fWith described code B
fOr the random pair between the Ae, with the described random pair on this subsystem backstage, be synchronous, living, then the user can be publicly with described code B according to the secret screen display of described POS machine
fOr Ae, the display screen (or button) by described POS machine, and on own mobile phone (preferably non intelligent, the mobile phone of not surfing the Net), input described code B
fOr Ae (do like this, can prevent the virus on POS machine and the network thereof), by SMS, issue the server of this bank; The bank card that this server inserts by the user, the cell-phone number that the user reserves, the described c that presets in bank
d, verify.
Example 11, fixing button and the combination of display screen.For example, certain electronic installation has 12 fixing buttons, and there are word and/or symbol in the surface of each button, and described symbol can be arabic numeral, such as 123456789 0# #; Described word can be Chinese phonetic alphabet or foreign letter, such as 26 English alphabets; When described non-secret screen display, these 12 fixing buttons can be used to select, confirm (input) described code B
fOr Ae; The display screen of this electronic installation is used to described secret screen display, non-secret screen display; Described fixing button and the combination of display screen are equivalent to non-touch-screen input.
Example 12, button and display screen unite two into one.For example, certain electronic installation has 12 buttons, and the surface of this button is the LED screen; These 12 buttons are equivalent to described A character (1 23456789 0##) to be arranged from small to large, and the numeral of this A character, # and tagmeme thereof immobilize, that is, each button successively, fixedly numeral in the corresponding A character or #; The screen display of these 12 buttons is indirect screen display, that is, this A character is not shown up (not showing), occurred in the dark, but its content obtains the display screen of this electronic installation and user's common acquiescence; In described secret screen display, the LED screen of each button in these 12 buttons shows respectively a character group in the described B character, that is, and and 12 groups of B characters and 12 groups of A character random pairs, in described non-secret screen display subsequently, random change occurs in the tagmeme of 12 groups of shown B characters.
Claims (10)
1. a random code input method is characterized in that: by Ae or B
f, c
dWith code B
fOr random pair, secret screen display between the Ae; When non-secret screen display, can input publicly described code and reach the described c of secret input
dPurpose.
2. described random code input method according to claim 1 is characterized in that: described c
dBe that the user presets or be not that the user presets; Described c
dRepresent one group or two groups or more character group, described c
dIn the one group of character group or each group character group of representative, only contain a word or symbol, or contain two or more words and/or symbol; Described is not the c that the user presets
dBe the character that specifically needs input, the described specific character of input that needs is inputted by its corresponding loading routine; Described c
dIn word and/or the symbol can participate in by the representative character that presets the pairing; Described c
dall represent with c; D is positive integer, d 〉=1.
3. described random code input method according to claim 2 is characterized in that: described c
dIn, a group or more character group represents the space, and/or contains the character that represents the space in a group or more the character group.
4. described random code input method according to claim 2 is characterized in that: described c
dBe that the user presets, that is, according to the program that presets, the user presets described c in each is taken turns
d, described c
dIn d represent and/or participate in the sequence number of the character group that presets of expression; Described quantity of taking turns is taken turns more than or equal to one.
5. described random code input method according to claim 1, it is characterized in that: described Ae equals described c
dThe time, there is described code B in the described B character
f, described B
fEqual described c
dThe time, there is described code Ae in the described A character; Described Ae represents a group or more group or all groups in the A character, and described A character has the m group, and not identical or incomplete same between the m group A character, m, e are positive integers, m 〉=2,1≤e≤m, and m group A character is arranged in order; In each group character group of m group A character, only contain a word or symbol, or contain two or more words and/or symbol; Described B
fRepresent a group or more group or all groups in the B character, described B character has the n group, and not identical or incomplete same between the n group B character, n, f are positive integers, n 〉=2,1≤f≤n, and n group B character is arranged in order; In each group character group of n group B character, only contain a word or symbol, or contain two or more words and/or symbol.
6. described random code input method according to claim 5 is characterized in that: described m=n.
7. described random code input method according to claim 5 is characterized in that: described c
dThat the user presets.
8. described random code input method according to claim 1, it is characterized in that: according to the described program that presets, or according to the corresponding loading routine of described specific needs input character, input is taken turns in beginning one; Random pair, secret screen display comprise described Ae or B between described m group A character and the described n group B character
f(equal described c
d) and described code B
fOr random pair, secret screen display between the Ae; When the condition of described secret screen display changes, non-secret screen display then, that is, described random pair changes, screen display, or described random pair not screen display, described code B
fThe A character screen display at the B character at place or described code Ae place, or described code B
fThe A character at the B character at place or described code Ae place changes tagmeme, screen display; Can be publicly on former display screen (or button) or on other the display screen (or button), by the described program that presets, or by the described specific corresponding loading routine of character that needs input, select, confirm (input) when described secret screen display and described Ae or B
fThe described code B of pairing
fOr A
e, i.e. described c
dBy secret input, the epicycle input is finished; As long as described quantity of taking turns takes turns greater than one, then by the described program that presets, or by the described corresponding loading routine of input character that specifically needs, the input of beginning next round namely repeats described beginning one and takes turns and input to the epicycle input and finish, until described c
dAll input is complete.
9. described random code input method according to claim 1 is characterized in that: do not repel not by described code, the initial password or the described c that presets that preset of secret input directly
dOr described be not the c that presets
d
10. a random code unlocking method comprises the steps:
(1) with each described random code input method of claim 1 to 9, apply to the presetting of coded lock, screen display, the input (unblanking) of the coded lock of electronic installation and/or the correlation function setting wherein of this electronic installation, comprise the c in the described random code input method
d(representing the character group in the unlocking cipher of described coded lock) is preset in the described coded lock in confidence;
(2) according to the program that presets in each described random code input method of claim 1 to 9 and the described coded lock, can input publicly described code B
fOr Ae, and the described c of secret input
d, until unblank;
(3) allow not by described code, the initial password or the described c that presets that preset of secret input directly
d, unblank.
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Application publication date: 20130925 |