CN110147667A - Intelligent terminal user dynamic password display input method - Google Patents

Intelligent terminal user dynamic password display input method Download PDF

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Publication number
CN110147667A
CN110147667A CN201910366781.9A CN201910366781A CN110147667A CN 110147667 A CN110147667 A CN 110147667A CN 201910366781 A CN201910366781 A CN 201910366781A CN 110147667 A CN110147667 A CN 110147667A
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China
Prior art keywords
user
dynamic password
password
input
terminal
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Pending
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CN201910366781.9A
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Chinese (zh)
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胡渐佳
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Individual
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Individual
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Priority to CN201910366781.9A priority Critical patent/CN110147667A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/36User authentication by graphic or iconic representation

Abstract

The present invention proposes a kind of intelligent terminal user dynamic password display input method, intelligent terminal shows dynamic password on screen position set by user according to user's setting sequence, random code is shown in display screen other positions, the password that user shows according to setting position on terminal display screen, the dynamic password is sequentially inputted according to setting by terminal input module, if the password of user's input is consistent with the dynamic password of generation, judge that dynamic password input is correct.The present invention shows dynamic password by setting sequence in fixed position, i.e., with the safety of dynamic password, and remains the convenience of fixed position input.

Description

Intelligent terminal user dynamic password display input method
Technical field
The present invention relates to intelligent terminal password display technologies more particularly to a kind of intelligent terminal dynamic password to show and input Method.
Background technique
Cipher authentication is widely used due to simple and convenient, is especially unlocked in intelligent terminal or is stepped on by intelligent terminal It needs when recording plateform system through cipher authentication, Password Input is usually to pass through the fixed password of fixed keyboard input, is easy Encrypted message is caused to be easy leakage, and people often forget about when inputting password, in order to improve cipher safety, a kind of improvement Method is inputted using random cipher disk, and user passes through password authentification every time, will face strange random cipher arrangement mode, It needs first to be familiar with to input again, influences speed, the user low for attention is more difficult to adapt to.
Summary of the invention
The object of the present invention is to provide a kind of intelligent terminal user dynamic password display input methods, improve Password Input Safety, while retaining the convenience of Password Input.
A kind of intelligent terminal user dynamic password display input method proposed by the present invention, feature the following steps are included:
User sets the user password panel of dynamic password display position and sequence on intelligent terminal display screen;
Intelligent terminal shows the dynamic password according to user's setting sequence on screen position set by user, in display screen Random code is shown in other positions;
The password that user shows according to setting position on terminal display screen sequentially inputs institute according to setting by terminal input module State dynamic password;
If the password of user's input is consistent with the dynamic password of generation, judge that dynamic password input is correct.
Optionally, by dynamic password generation modules generate dynamic password, on screen position set by user, according to User's setting sequence shows the dynamic password, shows random code in display screen other positions.
Optionally, random code is generated by random code generation module, shows screen display in intelligent terminal, is set according to user Fixed sequence, the random code that user setting position is shown are as dynamic password.
Optionally, the dynamic password includes text or number or letter or their combination.
Optionally, the terminal input module includes terminal touch display screen, and user passes through on point touching display screen Password key mapping inputs dynamic password, if the password of input is consistent with the dynamic password of generation, judges that dynamic password input is correct.
Optionally, the terminal input module includes terminal camera, and user is in face of described in the oral account of intelligent terminal camera Password acquires user by terminal camera and gives an oral account dynamic password video, by lip reading recognition and verification user's dictation, if Lip reading content is consistent with the dynamic password of generation, judges that dynamic password input is correct.
Optionally, the terminal input module includes terminal microphone, and user gives an oral account the password, passes through terminal microphone It acquires user and gives an oral account dynamic password voice, by utterance verification user speech content, if voice content is moved with what is generated State password is consistent, judges that dynamic password input is correct.
Further, user's Application on Voiceprint Recognition model is established, user's Application on Voiceprint Recognition is carried out according to sound-groove model, if Application on Voiceprint Recognition By verifying, judge that user inputs password.
User voice sample is acquired by intelligent terminal microphone, establishes user's sound-groove model.
Further, if correct according to the input of the dynamic password of speech recognition according to the vocal print of sound-groove model identification not Match, judges that dynamic password display methods is revealed, issue prompting message.
The present invention according to user is accustomed to dynamic password to be hidden on intelligent terminal display screen specific position by setting sequence, Obscure among other random codes, only user knows, by fixed position and sequence display password than random cipher disk User's input is easily facilitated, although the position of display password and sequence immobilize every time, the password shown every time is different, Through the password of variation in conjunction with fixed display position, i.e., with the safety of dynamic password, and it is defeated to remain fixed position The convenience entered, compared to abstract number, the position based on specific pattern is easier to remember.
With the following Examples, technical solution of the present invention is described respectively.
Detailed description of the invention
Fig. 1 is a kind of intelligent terminal structural block diagram of the invention.
Fig. 2 is another system structure diagram of the invention.
Fig. 3 is another system structure diagram of the invention.
Fig. 4 is that a kind of dynamic password of the invention is shown and input method flow diagram.
Fig. 5 is user's dynamic password display schematic diagram of the invention.
Fig. 6 is another user's dynamic password display schematic diagram of the invention.
Fig. 7 is that two user's dynamic passwords of the invention display together schematic diagram.
Specific embodiment
In a kind of intelligent terminal structural block diagram shown in Fig. 1, dynamic password generation modules, close are set in an intelligent terminal Code input module, password authentication module, display screen, memory module, processor, intelligent terminal control dynamic password by processor Generation module generates dynamic password and/or random code, control display screen according to setting position and sequence display dynamic password and with Machine code acquires the encrypted message of user's input by Password Input module, inputs password to user by password authentication module Verification result judges the correctness of Password Input, and the step program of the above method is realized in implantation in a storage module.Intelligent terminal Terminal unlocking may be implemented by cipher authentication.
In another system structure diagram shown in Fig. 2, including network server and intelligent terminal, wherein in network Dynamic password generation modules, password authentication module, network communication module, processor are set in server, and network server passes through Processor controls dynamic password generation modules and generates dynamic password and random code, is sent to intelligent end by network communication module End, and intelligent terminal is received by network communication module and inputs dynamic password, input password is being verified just by password authentication module True property.
Network communication module, Password Input module, display screen, memory module, processor, intelligence are set in an intelligent terminal Terminal controls network communication module by processor and receives the dynamic password that network server is sent, and controls display screen according to setting Position shows dynamic password, shows random code in other positions, the encrypted message of user's input is acquired by Password Input module, By network communication module to network server feed back input password, above method step journey is realized in implantation in a storage module Sequence.
In another system structure diagram shown in Fig. 3, including network server and intelligent terminal, wherein in network Dynamic password generation modules, password authentication module, network communication module, processor are set in server, and network server passes through Processor controls dynamic password generation modules and generates dynamic password, is sent to intelligent terminal by network communication module, and pass through Network communication module receives the password of intelligent terminal input, and the correctness of input password is verified by password authentication module.
Network communication module, random code generation module, Password Input module, display screen, storage are set in an intelligent terminal Module, processor, intelligent terminal control network communication module by processor and receive the dynamic password that network server is sent, control Display screen processed is according to setting position and sequence display dynamic password, by random code generation module generation random code and in display screen Upper other positions show, the encrypted message of user's input is acquired by Password Input module, by network communication module to network The password of server feedback input, the step program of the above method is realized in implantation in a storage module.
The intelligent terminal is the electronic equipment with display and input function, including smart phone, tablet computer, band are shown The intelligent door lock etc. of display screen.
A kind of dynamic password shown in Fig. 4 is shown in input method flow diagram, is shown first in intelligent terminal The position that show of dynamic password and sequence are set on screen to show dynamic password, user according to the position of setting with sequentially input it is dynamic State password, specific steps include:
(1) user sets the position and sequence that dynamic password is shown on intelligent terminal display screen;
(2) intelligent terminal shows the dynamic password on screen position set by user, according to user's setting sequence, aobvious Random code is shown in display screen other positions;
(3) password that user shows according to setting position on terminal display screen, it is defeated according to setting sequence by terminal input module Enter password;
(4) if the password of user's input is consistent with the dynamic password of generation, judge that dynamic password input is correct.
User can be according to the password maximum number of digits and personal habits of setting, and setting code is aobvious on intelligent terminal display screen The position shown and sequence.12 common palace lattice display screens of intelligent terminal as shown in Figure 5, Figure 6, it is assumed that the upper left corner is the 1st position, By left-to-right, successively add 1 from top to bottom, is the 12nd position to the lower right corner.Wherein, the 11st position is a return key, the 12nd Setting is carriage return (confirmation) key.Previous step input can be cancelled by lower left corner return key, can be confirmed by lower right corner acknowledgement key Current Password Input result.
In dynamic password display schematic diagram shown in Fig. 6, the input habit of user be according to " X " figure input, i.e., by To the upper right corner, then from the upper left corner to the lower right corner, dynamic password is the 180786 of 6 digits in the lower left corner, is set according to user, dynamic Password is shown (shown in grey) in the specific key mapping of display screen respectively according to input sequence, i.e., 1,8,0 three number is put into respectively On the lower left corner to upper right linea angulata position (shown in grey) the 7th, 5, on 6 cases, 7,8,6 three numbers are put into the upper left corners to right respectively On lower linea angulata position (shown in grey) the 1st, 5, on 9 cases, the other numbers of other positions random distribution are formed shown in fig. 5 dynamic State password is 180786.
In dynamic password display schematic diagram shown in Fig. 6, dynamic password is 914580, and display position set by user is 2nd, 3,6,7,8,9 cases, setting sequence is the 2nd, 3,6,9,8,7 cases, and the dynamic password of display is 914085(grey institute Show).
Intelligent terminal is unlocked and is applied, it is close dynamic can be generated by the dynamic password generation modules in intelligent terminal Code, such as 180786 in Fig. 5,914085 in Fig. 6, it is shown on display screen setting position according to setting sequence, at remaining Position shows other random codes, as shown in Figure 5, Figure 6.
Intelligent terminal another kind dynamic cipher generating method can also generate random code by random code generation module, It shows screen display, according to user's setting sequence using the random code on setting position as in dynamic password, such as Fig. 5, passes through Random code generation module generates 10 random, codes 7,2,0,5,8,4,1,9,6,3, be respectively displayed on display screen the 1st, 2,3,4, 5, on 6,7,8,9,11 cases, the random code 7,0,8,1,6 shown on user setting position the 1st, 3,5,7,9 cases according to The sequence the 7th of family setting, 5,3,1,5,9 cases generation dynamic password 180786, as shown in Figure 5.It should be noted that the 5th case On number 8 be repeated once.
Another dynamic cipher generating method of intelligent terminal can be selected in the random code of generation random code generated it is dynamic State password is shown on setting position according to setting sequence, such as in Fig. 6, generates 10 at random by random code generation module Code 3,9,1,6,2,4,5,8,0,7, by random device or in a fixed order or by calculation method etc. select 6 it is random Code 9,1,4,5,8,0, then dynamic password 914085 is sequentially generated by the adjustment of certain method, according to display position set by user Dynamic password 914085 is shown on the 2nd, 3,6,9,8,7 cases with sequence, remaining random code of other positions random display is such as schemed Shown in 6.
It should be noted that the position that the position number that dynamic password is shown is greater than dynamic password is arranged on intelligent terminal Number can just make the dynamic password number of input be no less than the dynamic password number generated, if the number of dynamic password is variation , when the position number of setting is greater than the digit of dynamic password, that is, it is close that the dynamic password number inputted is greater than the dynamic generated Code number, redundance may determine that as random code and ignore, and not verify.
Dynamic password is first generated not weigh according still further to the method that setting sequence is shown on setting position suitable for setting position Multiple display first generates the limit that the dynamic password that random code is generated further according to user's setting sequence and position can not be set System, strong flexibility.
For intelligent terminal logging in network server, can be generated in network server in dynamic password, such as Fig. 6 914085, intelligent terminal is sent, intelligent terminal shows that dynamic password, intelligent terminal exist according to setting sequence on setting position Random code is filled in remaining position automatically, as shown in fig. 6, dynamic password namely is generated in network server, it is raw in intelligent terminal At random code.
In addition it is also possible to first generate random code in network server, in random code further according to certain method (such as with Machine or setting sequence calculate) random code is selected to generate dynamic password, intelligent terminal is dynamic password according to setting sequence It being shown on setting position, other positions are shown in random code, such as Fig. 6,10 are generated at random by random code generation module, Code 3,9,1,6,2,4,5,8,0,7, by random device or in a fixed order or by calculation method etc. select 6 it is random Code 9,1,4,5,8,0, then by certain method adjustment sequence, generate dynamic password 914085.
The intelligent terminal of logging in network server can also send dynamic password display position set by user and sequence Network server, network server generate dynamic password according to user's setting sequence and position and send intelligent terminal, such as Fig. 5 In, network server generates 10 at random by random code generation module, and code 7,2,0,5,8,4,1,9,6,3 respectively corresponds Display screen the 1st, 2,3,4,5,6,7,8,9,11 cases set user further according to sequence set by user and display position Position the 1st, 3,5,7, corresponding random code 7,0,8,1,6 is generated according to sequence the 7th, 5,3,1,5,9 set by user on 9 cases Dynamic password 180786 sends intelligent terminal, is set according to user, and the number 8 on corresponding 5th case is repeated once.
Network server can be sent when sending dynamic password to intelligent terminal together with random code, can also be only Dynamic password is sent, random code is generated by intelligent terminal and is shown.
The dynamic password includes text or number or letter or their combination.
User can input dynamic password by the input module on intelligent terminal, for example input dynamic by physical keyboard Password, if intelligent terminal shows that the display screen of dynamic password is touch display screen, user can also be shown by point touching Password key mapping on screen directly inputs password, if the dynamic password of input is consistent with the dynamic password of generation, judges that dynamic is close Code input is correct.
A display window can be opened up in touch display screen to show password that user is inputted by touch display screen, As shown in figure 5, the password 180786 of input is shown in display window, shown in Fig. 6, the password 914085 of input is aobvious in display window Show, so as to user's confirmation input result.
In addition, touch display screen can also indicate the password of user's input, institute by changing the background of display cryptographic key Stating cryptographic key background includes one of background patterns, background color, background luminance or a variety of.Such as the user in Fig. 5, Fig. 6 The password 180786 of input, 914085 key mapping backgrounds are changed into grey and are not distinguished by the colourless password key mapping of striking with other, In middle Fig. 5, since password 8 is entered twice, the background gray scale of the key mapping is to be superimposed twice, with distinguish it is other merely enter it is primary Password.
It is more intuitive by the input in touch display screen based on password position, bring better user experience.
The combination shown by background mark and window, can be more convenient, i.e., user can be from figure by background variation The password position inputted is known in shape, convenient for process confirm, by window show it can be seen that Password Input sequence with Integrality, convenient for final confirmation.
The terminal input module also may include terminal camera, and user gives an oral account described close in face of intelligent terminal camera Code (can not speak) acquires user by terminal camera and gives an oral account password video, by lip reading recognition and verification user oral account Hold, if lip reading content is consistent with the dynamic password of generation, judges that dynamic password input is correct.
Lip reading identification is face to be identified from video image, then setting lip using machine vision technique, detection with Track lip motion extracts shape of the mouth as one speaks variation characteristic, then by lip reading identification model, identifies the corresponding pronunciation of speaker's shape of the mouth as one speaks, most Language content described in speaker is determined eventually.
Lip reading identification is applied in the scenes such as car steering, smart home, and lip reading identification is not the contents of the present invention, Detailed technology can consult related data, not tired herein to state.
The terminal input module can also include terminal microphone, and user gives an oral account the password, passes through terminal microphone It acquires user and gives an oral account password voice, by utterance verification user speech content, if voice content and the dynamic of generation are close Code is consistent, judges that dynamic password input is correct.
Further, user's Application on Voiceprint Recognition model is established, user's Application on Voiceprint Recognition is carried out according to sound-groove model, if voice print verification Pass through, judges that user gives an oral account dynamic password.
Application on Voiceprint Recognition is one kind of biological identification technology, and the present invention passes through method for recognizing sound-groove relevant to text, it is desirable that User pronounces according to dynamic password, carries out voice content confirmation by speech recognition and Application on Voiceprint Recognition and speaker recognizes, pass through Dynamic password and Application on Voiceprint Recognition authenticate user identity, can attack to avoid playback, highly-safe.
For example user's Application on Voiceprint Recognition model is established in an intelligent terminal, terminal microphone acquires the voice messaging of user, leads to Speech recognition is crossed, the dynamic password that confirmation user says is correct, Application on Voiceprint Recognition is further carried out, if the voiceprint of acquisition Consistent with preset sound-groove model, judgement is the dynamic password that user says, and terminal authentication passes through, and is otherwise that other people emit It fills, terminal authentication does not pass through.
In addition it is also possible to save the Application on Voiceprint Recognition model of user in network server, pass through intelligent terminal Mike's elegance Collect the voice messaging of user, send network server, server passes through the conjunction of speech recognition and vocal print test for identification intelligent terminal Method, if dynamic password is correct, and Application on Voiceprint Recognition is verified, and judges that intelligent terminal is legal, otherwise, illegal.
It is mismatched according to the vocal print of sound-groove model identification, judgement if correct according to the oral account of the dynamic password of speech recognition The leakage of dynamic password display methods, issues prompting message.For example network server sends reminding short message to intelligent terminal, for intelligence For energy door lock, prompting message can be sent to intelligent terminal, or issues high loudness alarm.
Further, in order to reduce influence of the channel information to Speaker Identification, user is acquired by intelligent terminal microphone Sample sound establishes user's sound-groove model.
It should be noted that intelligent terminal can show simultaneously more than one user password panel, each user Password panel respectively corresponds a dynamic password.Intelligent terminal as shown in Fig. 7 shows two kinds of user passwords of Fig. 5, Fig. 6 simultaneously The dynamic password of panel, 5 user password panel of corresponding diagram is 490891, and the dynamic password of 6 user password panel of corresponding diagram is 306124.As long as the password of user's input is consistent with one of dynamic password, intelligent terminal judges that user password input is correct, And can be according to the anti-user password panel that traces back of dynamic password, and then identify user.
It is clear that if showing more than one user password panel simultaneously, due between multiple user password panels Restriction is generated, the method that intelligent terminal generates dynamic password needs first to generate random code, further according to sequence set by user and shows Show that the random code on position generates dynamic password.
A kind of intelligent door lock terminal embodiment, intelligent door lock show user password panel by user's trigger signal, if Kinsfolk has 3, then 3 user password panels is display together, and generates corresponding dynamic according to user password panel respectively Password, the user that enters input unlocking cipher according to the user password panel of oneself, if close with 3 dynamics of intelligent door lock generation 1 in code is consistent, judges that unlocking cipher input is correct, controls door-lock opening.
User's trigger signal includes the user's touch signal detected by the touch inductor on Door lock casing, or The human infrared signal detected by the infrared human body inductor on Door lock casing, or detected by the physical keyboard on panel Input key pressing signal.
It is close to establish unlocking information such as Bluetooth information and user in intelligent door lock for another intelligent door lock terminal embodiment The association of code panel is led to when user's input unlocking information such as carries Bluetooth terminal (such as smart phone) into intelligent door lock bluetooth Believe range, Bluetooth terminal and intelligent door lock establish bluetooth connection automatically, after Bluetooth terminal or bluetooth unlocking cipher are verified, Intelligent door lock shows dynamic password according to setting sequence and position on a display screen, and user inputs dynamic password by touch screen, Intelligent door lock verifies the dynamic password that user inputs and whether the dynamic password of display is consistent, if unanimously opening door lock.
In addition, intelligent door lock can also acquire the video that user gives an oral account dynamic password by camera, identified by lip reading Dynamic password verification is carried out, or user speech information is acquired by microphone, is moved by speech recognition and Application on Voiceprint Recognition State password authentification and user's identification.
If Bluetooth terminal is verified and dynamic password verification not over, intelligent terminal judges that other people pass through bluetooth weight Pirate of the open is put, intelligent terminal issues high loudness alarm.
Further, mobile terminal identification information and unlocking information association are established in intelligent door lock, if unlocking information is tested Card fails to pass through by dynamic password verification, and Xiang Suoshu associated mobile terminal sends warning message.For example, if fingerprint authentication By or bluetooth unlocking Information Authentication pass through dynamic password verification and judge that user fingerprints information is stolen not over, intelligent terminal Or it is attacked by bluetooth, Xiang Guanlian mobile phone alert.
The unlocking information include finger print information, human face image information, iris information, finger vena information, Bluetooth information, Smart card information, NFC information etc..
The mobile terminal identification information include mobile terminal identification code (IMEI or MEID), Electronic Serial Number (ESN), Advertisement identification code (IDFA), mobile identification number (IMSI) etc. can uniquely indicate the coding of mobile device.
The present invention is combined according to dynamic (dynamic password) quiet (static display order and position), and continually changing dynamic is close Code is shown according to fixed sequence set by user and position, is covered by random code, passes through this concealed encrypted mode handle Dynamic password passes to user, and method is simple, user-friendly.Meanwhile location-based figure memory is than abstract number More easily, in addition, user only can need to not pay close attention to other changing units in face of the password disc portion of fixed position, by This brings convenient in input.

Claims (10)

1. a kind of intelligent terminal user dynamic password display input method, feature the following steps are included:
The user password panel of dynamic password display position and sequence is set on intelligent terminal display screen;
Intelligent terminal shows dynamic password on screen position set by user according to user setting sequence, display screen its Random code is shown on its position;
The password that user shows according to setting position on terminal display screen sequentially inputs institute according to setting by terminal input module State dynamic password;
If the password of user's input is consistent with the dynamic password of generation, judge that dynamic password input is correct.
2. method according to claim 1, it is characterized in that: dynamic password is generated by dynamic password generation modules, in user Show the dynamic password on the screen position of setting, according to user setting sequence, in display screen other positions display with Machine code.
3. method according to claim 1, it is characterized in that: random code is generated by random code generation module, in intelligent terminal Screen display is shown, according to user's setting sequence, the random code that user setting position is shown as dynamic password.
4. according to claim 1 or 2 or 3 the methods, it is characterized in that: the dynamic password include text or number or letter or Their combination.
5. according to claim 1 or 2 or 3 the methods, it is characterized in that: the terminal input module includes that terminal touches display Screen, user input password by the password key mapping on point touching display screen, if the dynamic password of the password of input and generation Unanimously, judge that dynamic password input is correct.
6. according to claim 1 or 2 or 3 the methods are used it is characterized in that: the terminal input module includes terminal camera The dynamic password is given an oral account in face of intelligent terminal camera in family, acquires user by terminal camera and gives an oral account password video, passes through Lip reading recognition and verification user's dictation is judging dynamic password input just if lip reading content is consistent with the dynamic password of generation Really.
7. according to claim 1 or 2 or 3 the methods are used it is characterized in that: the terminal input module includes terminal microphone The registered permanent residence states the dynamic password, acquires user by terminal microphone and gives an oral account password voice, passes through utterance verification user's language Sound content judges that dynamic password input is correct if voice content is consistent with the dynamic password of generation.
8. method according to claim 7 is used it is characterized in that: establishing user's Application on Voiceprint Recognition model according to sound-groove model Family Application on Voiceprint Recognition, if Application on Voiceprint Recognition judges that user inputs dynamic password by verifying.
9. method according to claim 8, it is characterized in that: if correct according to the input of the dynamic password of speech recognition according to The vocal print of sound-groove model identification mismatches, and judges that dynamic password display methods is revealed, issues prompting message.
10. according to claim 1 or 2 or 3 the methods, it is characterized in that: the intelligent terminal can show more than one simultaneously User password panel, the corresponding dynamic password of each user password panel.
CN201910366781.9A 2019-05-05 2019-05-05 Intelligent terminal user dynamic password display input method Pending CN110147667A (en)

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