CN109299606A - A kind of cipher-code input method cooperating rhythm - Google Patents
A kind of cipher-code input method cooperating rhythm Download PDFInfo
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- CN109299606A CN109299606A CN201811127536.4A CN201811127536A CN109299606A CN 109299606 A CN109299606 A CN 109299606A CN 201811127536 A CN201811127536 A CN 201811127536A CN 109299606 A CN109299606 A CN 109299606A
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- password
- residence time
- ratio value
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/45—Structures or tools for the administration of authentication
- G06F21/46—Structures or tools for the administration of authentication by designing passwords or checking the strength of passwords
Abstract
The present invention provides a kind of cipher-code input method for cooperating rhythm, needs to cooperate the password of rhythm when in cryptographic system, unlock is set for user's unlock, include the following steps, step 1, original password is set；Step 2, it inputs and records when time password；Step 3, confirmation key is pressed；Step 4, judge whether current password and original password have the first matching characteristic；And step 5, judge whether current password and original password have the second matching characteristic.The cipher-code input method of cooperation rhythm provided by the invention has the characteristics of reducing cryptosecurity risk, increasing cipher safety.
Description
Technical field
The present invention relates to information security fields, and in particular to a kind of cipher-code input method for cooperating rhythm.
Background technique
Password (password), or be password, refer to the words of authentication purposes, can be used to verify identity or inspection one
The license of operation achievees the purpose that protect privacy and prevents unwarranted operation.It is widely used in website log, to net
The access of network data bank, the verifying of ATM etc..
Often only consider that current first for inputting password, second, third position are straight during Password Input at present
To last whether be able to correspondingly with first of original password, second, third position until last position all
Exact matching, if whole successful match, succeed unlocking pin, and which increase the security risks of password, especially in bank
When in ATM machine, it is likely to result in unnecessary loss of property.
Summary of the invention
The present invention is to carry out to solve the above-mentioned problems, and it is an object of the present invention to provide one kind is during inputting current password
Each character of current password should be successively checked, the time needed for successively checking each again from pressing to unclamping matches
Close the cipher-code input method of rhythm.
The present invention provides a kind of cipher-code input methods for cooperating rhythm, unlock and are arranged in cryptographic system for user
, unlock when need to cooperate the password of rhythm, have the feature that, include the following steps: step S1, it is defeated by cryptographic system
Enter original password, cryptographic system records the original password, comprises the following steps: step S1-1 sets gradually and stores input
First, password, password second, password third position, until N, password；Step S1-2 sets gradually and stores from pressing
First corresponding key of password to unclamp first residence time T1 of password used in the key, from pressing password second pair
The key answered to unclamp the key used in password second residence time T2, from the corresponding key in password third position is pressed to pine
Open password third position residence time T3 used in the key, until from N corresponding keys of password are pressed to the release key
First residence time Tn of password used；Since step S1-3 be arranged and store pressing first corresponding key of password
Until unclamp N password is corresponding button to end between total time T；Step S1-4 is respectively set simultaneously stored password first
The ratio value of residence time T1 and total time T obtain first residence time ratio value T1/T, password second residence time T2
With the ratio value of total time T, second residence time ratio value T2/T, password third position residence time T3 and total time T are obtained
Ratio value, obtain third position residence time ratio value T3/T, until password N residence time Tn and total time T ratio
Value obtains N residence time ratio value Tn/T；Step S1-5, it is respectively set and stores first residence time ratio value T1/
The allowable error value of T, the allowable error value of second residence time ratio value T2/T, third position residence time ratio value T3/T
Allowable error value, until the allowable error value of N residence time ratio value Tn/T is α；And step S1-6, it is respectively set
And storing first residence time ratio value value range is [T1/T- α, T1/T+ α], second residence time ratio value value range
It is [T3/T- α, T3/T+ α], until N stop for [T2/T- α, T2/T+ α], third position residence time ratio value value range
Time scale value value range is [Tn/T- α, Tn/T+ α]；Step S2, user is by cryptographic system input when time password, password system
System record deserves time password, comprises the following steps: step S2-1, successively stores the IIth, the Ith, password, the password, close of input
Code the IIIth, until M, password；Step S2-2 is successively stored from the Ith corresponding key of password is pressed to the release key
Ith residence time A1 of password used, from the IIth corresponding key of password is pressed to unclamping password the used in the key
II residence time A2, from press the IIIth corresponding key of password to unclamp the key used in the IIIth residence time of password
A3, until from press M corresponding keys of password to release the key used in M residence time Am of password；Step S2-
3, store since pressing the Ith corresponding key of password until release M password is corresponding button to end between total time
B；And step S2-4, distinguish the ratio value of successively the Ith residence time A1 and total time B of stored password, obtains the Ith stop
The ratio value of time scale value A1/B, password the IIth residence time A2 and total time B obtain the IIth residence time ratio value
The ratio value of A2/B, password the IIIth residence time A3 and total time T, obtain the IIIth residence time ratio value A3/B, until
The ratio value of password M residence time Am and total time B obtain M residence time ratio value Am/B；Step S3, user
Press the confirmation key being arranged in cryptographic system；Step S4, by cryptographic system to current password and original password progress
Match, comprising: step S4-1 judges whether current password and original password have the first matching characteristic: step S4-2, if step
When judging result in S4-1 is no, then failure is unlocked；And step S4-3, if judging result is when being in step S4-1,
Judge whether current password and original password have the second matching characteristic: step S5, if the judging result in step S4-3 is no
When, then unlock failure；And step S6, if the judging result in step S4-3 is when being, to unlock success.
In the cipher-code input method of cooperation rhythm provided by the invention, it can also have the following features: wherein, α's
Value range is 0% to 50%.
In the cipher-code input method of cooperation rhythm provided by the invention, it can also have the following features: wherein, password
Ith is the same key with first, password；The IIth, password is the same key with password second；The IIIth, password with
Password third position is the same key；And until M and N, password, password are the same key.
In the cipher-code input method of cooperation rhythm provided by the invention, it can also have the following features: wherein, the Ith
Position residence time ratio value A1/B is in first residence time ratio value value range [T1/T- α, T1/T+ α]；IIth is stopped
Staying time scale value A2/B is in second residence time ratio value value range [T2/T- α, T2/T+ α]；When the IIIth stop
Between ratio value A3/B be in the third position residence time ratio value value range [T3/T- α, T3/T+ α]；And until M are stopped
Staying time scale value Am/B is in N residence time ratio value value range [Tn/T- α, Tn/T+ α].
The action and effect of invention
A kind of cipher-code input method cooperating rhythm involved according to the present invention, because successively checking the every of current password
One character, the time needed for successively checking each again from pressing to unclamping, so, cooperation rhythm provided by the invention
Cipher-code input method has the characteristics of reducing cryptosecurity risk, increasing cipher safety.
Detailed description of the invention
Fig. 1 is a kind of step schematic diagram for the cipher-code input method for cooperating rhythm of the embodiment of the present invention.
Specific embodiment
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention
Apply example combination attached drawing to it is provided by the invention it is a kind of cooperate rhythm cipher-code input method be specifically addressed.
<embodiment one>
A kind of cipher-code input method for cooperating rhythm of the present embodiment, is to be realized by user by cryptographic system.This is close
Code system includes setting unit, storage unit, acquisition unit, confirmation button portion, judging part and the control controlled above-mentioned each portion
Portion.
Fig. 1 is a kind of step schematic diagram for the cipher-code input method for cooperating rhythm in the embodiment of the present invention.
As shown in Figure 1, a kind of cipher-code input method for cooperating rhythm provided in this embodiment, unlocks setting for user and exists
It needs to cooperate the password of rhythm when in cryptographic system, unlock, includes the following steps.
Step 101, original password is arranged by cryptographic system before user's use, embodied are as follows:
First, password, the password second, password third position that setting unit setting and storage unit storage are sequentially input, until
N, password；
Setting unit setting and storage unit storage successively from press first corresponding key of password to unclamp the key used in
First residence time T1 of password, from press the corresponding key of password second to unclamp the key used in password second
Residence time T2, from press the corresponding key in password third position to unclamp the key used in password third position residence time T3,
Until from first residence time Tn of password used in N corresponding keys of password to the release key is pressed；
Since setting unit setting and storage unit store pressing first corresponding key of password up to unclamping N password pair
Answer button to end between total time T；
The ratio value of setting unit setting and storage unit stored password first residence time T1 and total time T, acquisition unit obtain
Obtain first residence time ratio value T1/T, setting unit setting and storage unit stored password second residence time T2 and total time
The ratio value of T, acquisition unit obtain second residence time ratio value T2/T, setting unit setting and storage unit stored password third position
The ratio value of residence time T3 and total time T, acquisition unit obtain third position residence time ratio value T3/T, until setting unit is arranged
And the ratio value of storage unit stored password N residence time Tn and total time T, acquisition unit obtain N residence time ratios
Value Tn/T；
Setting unit setting and storage unit store the allowable error value of first residence time ratio value T1/T, second stops
Allowable error value, the allowable error value of third position residence time ratio value T3/T of time scale value T2/T, until N stops
The allowable error value of time scale value Tn/T is α；
Setting unit setting and storage unit store first residence time ratio value value range and stop for [T1/T ± α], second
Stay that time scale value value range is [T2/T ± α], third position residence time ratio value value range is [T3/T ± α], until N
Residence time ratio value value range is [Tn/T ± α].
Step 102, by cryptographic system input when time password, cryptographic system record embodies user when time password are as follows:
Storage unit successively stores the IIIth, the IIth, the Ith, password, password, the password of input, until M, password；
Storage unit successively store from press the Ith corresponding key of password to unclamp the key used in the Ith, password stop
Stay time A1, from press the IIth corresponding key of password to unclamp the key used in the IIth residence time A2 of password, from
Press the IIIth residence time A3 of password used in the IIIth corresponding key of password to the release key, until from password is pressed
M residence time Am of password used in M corresponding keys to the release key；
Up to unclamping, M password is corresponding to be buttoned to end since pressing the Ith corresponding key of password for storage unit storage
Between total time B；
The ratio value of storage unit stored password the Ith residence time A1 and total time B, when acquisition unit obtains the Ith stop
Between ratio value A1/B, storage unit stored password the IIth residence time A2 and total time B ratio value, acquisition unit obtains the IIth
The ratio value of residence time ratio value A2/B, storage unit stored password the IIIth residence time A3 and total time T, acquisition unit obtain
IIIth residence time ratio value A3/B, the ratio value up to storage unit stored password M residence time Am and total time B,
Acquisition unit obtains M residence time ratio value Am/B.
Step 103, user presses the confirmation key in confirmation button portion.
Step 104, judging part judges whether current password and original password have the first matching characteristic, the first matching characteristic
Are as follows:
The Ith, password is the same key with first, password；The IIth, password is the same key with password second；
The IIIth, password is the same key with password third position；And until M, password with N, password is the same key,
If judging result is no, failure is unlocked；
When if the determination result is YES, then next step is carried out.
Step 105, judging part judges whether current password and original password have the second matching characteristic, the second matching characteristic
Are as follows:
Ith residence time ratio value A1/B is at first residence time ratio value value range [T1/T- α, T1/T+ α]
It is interior；IIth residence time ratio value A2/B is in second residence time ratio value value range [T2/T- α, T2/T+ α]；
IIIth residence time ratio value A3/B is in third position residence time ratio value value range [T3/T- α, T3/T+ α]；And
Until M residence time ratio value Am/B are in N residence time ratio value value range [Tn/T- α, Tn/T+ α].
If judging result is no, failure is unlocked；
When if the determination result is YES, then success is unlocked.
In a kind of cipher-code input method for cooperating rhythm of the present embodiment, α value is 30%.
The action and effect of embodiment
A kind of cipher-code input method for cooperating rhythm according to involved in the present embodiment, because successively checking current password
Each character, the time needed for successively checking each again from pressing to unclamping, so, cooperation section provided in this embodiment
The cipher-code input method played has the characteristics of reducing cryptosecurity risk, increasing cipher safety.
Above embodiment is preferred case of the invention, the protection scope being not intended to limit the invention.
Claims (4)
1. it is a kind of cooperate rhythm cipher-code input method, for user unlock be arranged in it is in cryptographic system, unlock when need match
Close the password of rhythm, which comprises the steps of:
Step S1 inputs original password by the cryptographic system, and the cryptographic system records the original password, includes following step
It is rapid:
Step S1-1 sets gradually and stores first, the password, password second, password third position of input, until password N
Position；
Step S1-2 sets gradually and stores close used in the key to unclamping from first corresponding key of the password is pressed
Code first residence time T1, from press the corresponding key of the password second to unclamp the key used in password second
Residence time T2, from press the corresponding key in password third position to unclamp the key used in the password third position residence time
T3, until from press N corresponding keys of the password to release the key used in first residence time Tn of password；
Since step S1-3 be arranged and store corresponding up to unclamping N password pressing first corresponding key of the password
Button to end between total time T；
Step S1-4 is respectively set and stores the ratio value of password first the residence time T1 and total time T, obtains first
Position residence time ratio value T1/T, password second the residence time T2 and total time T ratio value, obtain second stop
The ratio value of time scale value T2/T, password third position residence time T3 and total time T obtain third position residence time ratio
Example value T3/T, the ratio value up to password N the residence time Tn and total time T, obtain N residence time ratio values
Tn/T；
Step S1-5, it is respectively set and stores the allowable error value of first residence time ratio value T1/T, described second
Allowable error value, the allowable error value of the third position residence time ratio value T3/T of position residence time ratio value T2/T, directly
Allowable error value to the N residence times ratio value Tn/T is α；And
Step S1-6, being respectively set and storing first residence time ratio value value range is [described in α described in T1/T-, T1/T+
α], second residence time ratio value value range be [α described in α described in T2/T-, T2/T+], third position residence time ratio value
Value range be [α described in α described in T3/T-, T3/T+], until N residence time ratio value value ranges be [α described in Tn/T-,
α described in Tn/T+]；
Step S2, for the user by cryptographic system input when time password, the cryptographic system record deserves time password, packet
Containing following steps:
Step S2-1 successively stores the IIIth, the IIth, the Ith, password, password, the password of input, until M, password；
Step S2-2, successively store from press the Ith corresponding key of the password to unclamp the key used in the Ith, password
Residence time A1, from press the IIth corresponding key of the password to unclamp the key used in the IIth residence time of password
A2, from press the IIIth corresponding key of the password to unclamp the key used in the IIIth residence time A3 of password, up to
From press M corresponding keys of the password to unclamp the key used in M residence time Am of password；
Since step S2-3, storage corresponding by bond up to unclamping M password pressing the Ith corresponding key of the password
Total time B between beam；And
Step S2-4 successively stores the ratio value of the Ith residence time A1 and total time B of the password respectively, obtains the Ith and stops
The ratio value of time scale value A1/B, the password the IIth residence time A2 and total time B are stayed, the IIth residence time is obtained
The ratio value of ratio value A2/B, the password the IIIth residence time A3 and total time T obtain the IIIth residence time ratio value
A3/B, the ratio value up to password M the residence time Am and total time B, obtain M residence time ratio value Am/
B；
Step S3, the user press the confirmation key being arranged in the cryptographic system；
Step S4 matches the current password with the original password by the cryptographic system, comprising:
Step S4-1, judges whether the current password and the original password have the first matching characteristic:
Step S4-2 unlocks failure if the judging result in step S4-1 is no；And
Step S4-3 judges whether are the current password and the original password if judging result is when being in step S4-1
Have the second matching characteristic:
Step S5 unlocks failure if the judging result in step S4-3 is no；And
Step S6, if the judging result in step S4-3 is when being, to unlock success.
2. the cipher-code input method of cooperation rhythm according to claim 1, it is characterised in that:
Wherein, the value range of the α is 0% to 50%.
3. the cipher-code input method of cooperation rhythm according to claim 1, it is characterised in that:
Wherein, first matching characteristic are as follows:
The Ith, the password is the same key with first, the password；
The IIth, the password is the same key with the password second；
The IIIth, the password is the same key with password third position；And
Until M, the password are the same key with N, the password.
4. the cipher-code input method of cooperation rhythm according to claim 1, it is characterised in that:
Wherein, second matching characteristic are as follows:
The Ith residence time ratio value A1/B is in first residence time ratio value value range [described in T1/T-
α described in α, T1/T+] in；
The IIth residence time ratio value A2/B is in the second residence time ratio value value range [described in T2/T-
α described in α, T2/T+] in；
The IIIth residence time ratio value A3/B is in the third position residence time ratio value value range [described in T3/T-
α described in α, T3/T+] in；And
Until the M residence times ratio value Am/B is in the N residence time ratio value value range [described in Tn/T-
α described in α, Tn/T+] in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127536.4A CN109299606A (en) | 2018-09-27 | 2018-09-27 | A kind of cipher-code input method cooperating rhythm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127536.4A CN109299606A (en) | 2018-09-27 | 2018-09-27 | A kind of cipher-code input method cooperating rhythm |
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| Publication Number | Publication Date |
|---|---|
| CN109299606A true CN109299606A (en) | 2019-02-01 |
Family
ID=65164574
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811127536.4A Pending CN109299606A (en) | 2018-09-27 | 2018-09-27 | A kind of cipher-code input method cooperating rhythm |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955908A (en) * | 2011-08-31 | 2013-03-06 | 国际商业机器公司 | Method and device for creating rhythm password and carrying out verification according to rhythm password |
| CN104283679A (en) * | 2013-07-05 | 2015-01-14 | 中国电信股份有限公司 | Method and system for conducting safety certification by input rhythms |
| CN105975848A (en) * | 2016-04-29 | 2016-09-28 | 努比亚技术有限公司 | Password unlocking method and apparatus |
-
2018
- 2018-09-27 CN CN201811127536.4A patent/CN109299606A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955908A (en) * | 2011-08-31 | 2013-03-06 | 国际商业机器公司 | Method and device for creating rhythm password and carrying out verification according to rhythm password |
| CN104283679A (en) * | 2013-07-05 | 2015-01-14 | 中国电信股份有限公司 | Method and system for conducting safety certification by input rhythms |
| CN105975848A (en) * | 2016-04-29 | 2016-09-28 | 努比亚技术有限公司 | Password unlocking method and apparatus |
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Application publication date: 20190201 |