CN102708324A - Screen locker unlocking system and method - Google Patents
Screen locker unlocking system and method Download PDFInfo
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- CN102708324A CN102708324A CN2012101529687A CN201210152968A CN102708324A CN 102708324 A CN102708324 A CN 102708324A CN 2012101529687 A CN2012101529687 A CN 2012101529687A CN 201210152968 A CN201210152968 A CN 201210152968A CN 102708324 A CN102708324 A CN 102708324A
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- mobile phones
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- target mobile
- computing machine
- data transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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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
- G06F21/305—Authentication, i.e. establishing the identity or authorisation of security principals by remotely controlling device operation
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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
- G06F21/31—User authentication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2147—Locking files
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/60—Context-dependent security
- H04W12/69—Identity-dependent
- H04W12/71—Hardware identity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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Abstract
The invention discloses a screen locker unlocking system and a method. The method includes establishing a data transmission channel between a target mobile phone and a computer; responding an unlocking request which is input on an unlocking interface of the target mobile phone by a user, obtaining an identification code of the target mobile phone, and sending the identification code to the computer by means of the data transmission channel; detecting whether the identification code of the target mobile phone is stored in identification codes of a plurality of mobile phones to be unlocked, wherein the identification codes of the plurality of mobile phones to be unlocked are stored in the computer, obtaining a universal screen locker code and performing encryption if the identification code of the target mobile phone is stored in the identification codes of the plurality of mobile phones to be unlocked, and transmitting the encrypted universal screen locker code to the target mobile phone by means of the data transmission channel; and decrypting the universal screen locker code on the target mobile phone and unlocking a screen. According to the screen locker unlocking system and the method, the screen of the mobile phone can be unlocked under the condition that original data of the mobile phone are kept, and an unlocking command is encrypted so that the safety during the unlocking process is improved.
Description
Technical field
The present invention relates to field of mobile terminals, particularly a kind of screen unlocking system and method.
Background technology
The continuous development of and the communication technology increasingly high along with the social informatization degree, mobile phone have become indispensable product in people's life.Because store a large amount of personal information of user in the mobile phone, for example: address list, note, photo etc., therefore, the user has secret demand for these important informations.
In the prior art, a lot of mobile phones all provide secrecy provision, for example through the security that password improves mobile phone is set.But; If the user has forgotten that password does not have other approach that mobile phone is carried out release again; Then usually need be through mobile phone being carried out the release of brush machine ability; Yet this mode of carrying out release through the brush machine is simultaneously also with the user's in the mobile phone personal data Force Deletion, thereby caused inconvenience to the user.
In addition, in serving after sale, for those mobile phones of locking, customer service department at first needs release to carry out fault analysis to it, if pass through the method release of brush machine, just can't reappear the fault in-situ of this mobile phone probably.
For above two kinds of situation, the method for prior art is to establish a universal password, promptly except the own release of user, also has a universal password to carry out release to mobile phone.But in a single day this universal password leaks, and will cause a hidden trouble to mobile phone user's data safety.
To the problems referred to above, be necessary to provide a kind of screen unlocking system and method, so that can under the situation that guarantees mobile phone data security and reservation legacy data, carry out release to mobile phone.
Summary of the invention
The technical matters that the present invention mainly solves provides a kind of screen unlocking system and method, and this screen unlocking system and method can be carried out the screen release to mobile phone under the situation that guarantees mobile phone data security and reservation legacy data.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of screen unlocking system is provided; Be used for that the mobile phone of losing the screen lock cipher is carried out the screen release and handle, comprise interconnective target mobile phones and computing machine, computing machine comprises the password logging modle; Target mobile phones comprises data transmission module, separates lock module and screen lock module; Wherein: the password logging modle is used to store a plurality of identity code and omnipotent screen lock ciphers of treating the release mobile phone, and wherein, omnipotent screen lock cipher is provided with when treating that the release mobile phone dispatches from the factory; Data transmission module is set up data transmission channel between target mobile phones and computing machine; And the identity code that the unlocking request of response user input at the release interface of target mobile phones is obtained target mobile phones is to transfer to the password logging modle; The password logging modle detects the identity code that whether stores target mobile phones in a plurality of identity code of treating the release mobile phone of storage; If; The password logging modle is obtained omnipotent screen lock cipher and is encrypted from the password logging modle, and the omnipotent screen lock cipher after will encrypting through data transmission channel transfers to and separates lock module; Separate lock module omnipotent screen lock cipher is deciphered, and the omnipotent screen lock cipher after will deciphering transfers to the screen lock module and handles to utilize omnipotent screen lock cipher to carry out the screen release.
According to a preferred embodiment of the invention, identity code is International Mobile Equipment Identity sign indicating number (IMEI).
According to a preferred embodiment of the invention, data transmission module is the ADB tool model.
According to a preferred embodiment of the invention, target mobile phones is connected through data line with computing machine, and data transmission module is set up wired data transmission channel through data line between target mobile phones and computing machine.
According to a preferred embodiment of the invention, target mobile phones is connected through Bluetooth link with computing machine, and data transmission module is set up wireless data transmission channel through Bluetooth link between target mobile phones and computing machine.
For solving the problems of the technologies described above; Another technical scheme that the present invention adopts is: a kind of screen lock unlock method is provided; Be used for that the mobile phone of losing the screen lock cipher is carried out the screen release and handle, this computing machine is stored a plurality of identity code and omnipotent screen lock ciphers of treating the release mobile phone in advance, wherein; Omnipotent screen lock cipher is provided with when treating that the release mobile phone dispatches from the factory, and method may further comprise the steps: between target mobile phones and computing machine, set up data transmission channel; Obtain the identity code of target mobile phones and be sent to computing machine in the unlocking request of the release interface of target mobile phones input target mobile phones end response user through data transmission channel; In a plurality of identity code of treating the release mobile phone of storage, detect the identity code that whether stores target mobile phones at computer terminal; If; Then obtain omnipotent screen lock cipher and encrypt, and the omnipotent screen lock cipher after will encrypting through data transmission channel transfers to target mobile phones; At the target mobile phones end omnipotent screen lock cipher is deciphered, and utilized the omnipotent screen lock cipher after the deciphering to carry out screen release processing.
According to a preferred embodiment of the invention, identity code is International Mobile Equipment Identity sign indicating number (IMEI).
According to a preferred embodiment of the invention, target mobile phones is connected through data line with computing machine, between target mobile phones and computing machine, sets up wired data transmission channel through data line.
According to a preferred embodiment of the invention, target mobile phones is connected through Bluetooth link with computing machine, between target mobile phones and computing machine, sets up wireless data transmission channel through Bluetooth link.
The invention has the beneficial effects as follows: the situation that is different from prior art; Screen unlocking system of the present invention and method can be carried out the screen release to mobile phone under the situation of the legacy data that keeps mobile phone, and because unlock command have been carried out encrypting thereby having improved release process safe property.
Description of drawings
Fig. 1 is the structural representation of the screen unlocking system of the embodiment of the invention;
Fig. 2 is the process flow diagram of the screen lock unlock method of the embodiment of the invention; And
Fig. 3 is the process flow diagram of the screen lock unlock method of the present invention's one application implementation example.。
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is elaborated.Wherein: " transmission ", " reception " and/or obtain the communication connected mode that is adopted and include but not limited to wired or wireless pattern, specifically like data line, bluetooth or infrared etc.; Mobile phone includes but not limited to smart mobile phone, if possess operating system, it includes but not limited to Android, iOS, Windows Mobile and Windows CE; Correspondingly; The computing machine that the present invention mentions includes but not limited to desktop computer and panel computer etc.; Tool operating system includes but not limited to Android, iOS, Windows Mobile and Windows CE, in the scope that present technique field personnel understand, does not give unnecessary details at this.Following examples only are used to explain the present invention, but should not be used for limiting scope of the present invention.
Please with reference to Fig. 1, Fig. 1 is the structural representation of the screen unlocking system of the embodiment of the invention.Screen unlocking system of the present invention is used for that the mobile phone of losing the screen lock cipher is carried out the screen release to be handled.This screen unlocking system comprises interconnective target mobile phones 100 and computing machine 200.
Computing machine 200 comprises password logging modle 210.Password logging modle 210 is used to store a plurality of identity code and omnipotent screen lock ciphers of treating the release mobile phone.
For example password logging modle 210 can be stored one and treated release information data of mobile phone storehouse, and this database is used to deposit the identity code and the omnipotent screen lock cipher that can be unlocked mobile phone.Each treats the release mobile phone to utilize identity code to come identification among the present invention, and therefore, each identity code of storing in the database is all unique corresponding to a mobile phone.In the present embodiment, (International Mobile Equipment Identity IMEI), is not limited thereto among other embodiment identity code employing International Mobile Equipment Identity sign indicating number.This omnipotent screen lock cipher has been set at when treating that the release mobile phone dispatches from the factory treats in the release mobile phone that it can carry out release to mobile phone.
Target mobile phones 100 comprises data transmission module 110, separates lock module 120 and screen lock module 130.
Wherein, Data transmission module 110 is set up data transmission channel between target mobile phones 100 and computing machine 200, and the identity code that the unlocking request of response user input at the release interface of target mobile phones 100 is obtained target mobile phones 100 is to transfer to password logging modle 210.
When target mobile phones 100 is the smart mobile phone of Android system; Can adopt ADB (Android debug bridge) tool model as data transmission module 110; ADB is a client-server end program, and wherein client is a computing machine 200, and server end is the target mobile phones 100 that adopts the Android system; Can also manage the target mobile phones 100 that adopts the Android system by direct control through ADB, the major function of ADB has:
The shell of operational objective mobile phone 100 (order line);
The port mapping of management objectives mobile phone 100;
Upload/file in download between computing machine 200 and the target mobile phones 100;
Local apk software is mounted to simulator or android equipment.
Target mobile phones 100 includes but not limited to wired or wireless pattern with the connected mode of communicating by letter between the computing machine 200; When through data line linking objective mobile phone 100 and computing machine 200, data transmission module 110 can be set up wired data transmission channel through data line between target mobile phones 100 and computing machine 200; When through Bluetooth link linking objective mobile phone 100 and computing machine 200, data transmission module 110 can be set up wireless data transmission channel through Bluetooth link between target mobile phones 100 and computing machine 200.
When the instruction of user's input request release at the release interface of target mobile phones 100, for example 1234, target mobile phones 100 will ask the instruction of release to be sent to computing machine 200 this moment.When computing machine 200 receives need carry out the request of release to mobile phone the time; Computing machine 200 will be to target mobile phones 100 its identity code of request; Target mobile phones 100 is sent its identity code to computing machine 200; Detect the identity code that whether stores this target mobile phones 100 in a plurality of identity code of treating the release mobile phone that computing machine 200 will be stored according to the identity code of the target mobile phones that receives 100 in password logging modle 210; Explain that then target mobile phones 100 lists in the list of be unlocked mobile phone of password logging modle 210 storage if find; Password logging modle 210 is obtained omnipotent screen lock cipher and it is encrypted from password logging modle 210, and the omnipotent screen lock cipher after will encrypting through data transmission channel transfers to and separates lock module 120.
Separate the omnipotent screen lock cipher data that lock module 120 receiving computers 200 are sent; And omnipotent screen lock cipher deciphered, the omnipotent screen lock cipher after will deciphering then transfers to screen lock module 130 and handles to utilize omnipotent screen lock cipher to carry out the screen release.
Through this encryption mechanism, improved the security of computing machine 200 and 100 data communication of target mobile phones, guaranteeing that 100 of target mobile phones can be handled can be through the unlock command of encrypting and authenticating.
Screen lock module 130 is used to be provided with the mobile phone screen lock.When target mobile phones 100 is in the screen locking state, has only input to remove password or receive that separating the unlock command that lock module 120 sends just can carry out release with target mobile phones 100, makes target mobile phones 100 get back to normal operating condition.
Fig. 2 is the process flow diagram of the screen lock unlock method of the embodiment of the invention.As shown in Figure 2, this screen lock unlock method is used for that the mobile phone of losing the screen lock cipher is carried out the screen release to be handled, and this method may further comprise the steps:
Step S11: between target mobile phones 100 and computing machine 200, set up data transmission channel;
Step S12: obtain the identity code of target mobile phones 100 and be sent to computing machine 200 in the unlocking request of the release interface of target mobile phones 100 input through data transmission channel target mobile phones 100 ends response user;
Step S13: in a plurality of identity code of treating the release mobile phone of storage, detect the identity code that whether stores target mobile phones at computing machine 200 ends; If; Then obtain omnipotent screen lock cipher and encrypt, and the omnipotent screen lock cipher after will encrypting through data transmission channel transfers to target mobile phones 100;
Step S14: at target mobile phones 100 ends omnipotent screen lock cipher is deciphered, and utilized the omnipotent screen lock cipher after the deciphering to carry out screen release processing.
Fig. 3 is the process flow diagram of the screen lock unlock method of the present invention's one application implementation example.As shown in Figure 3, screen lock unlock method may further comprise the steps:
Step S21: judge whether computing machine has installed the unlocking program that is used for target mobile phones is carried out release, if then execution in step S22 has been installed, if then execution in step S23 is not installed;
Step S22: through data line linking objective mobile phone and computing machine, this moment, the lock module of separating of target mobile phones was monitored the data that computer terminal sends through ADB, and after connection execution in step S24;
Step S23: computing machine is installed unlocking program, and after installation execution in step S22;
Step S24: computing machine release program reads target mobile phones IMEI through ADB, and is reading back execution in step S25;
Step S25: computing machine release program detects to treat whether there is this IMEI in the release information data of mobile phone storehouse, if there is then execution in step S26, if there is not then execution in step S27;
Step S26: the unlock command after computing machine release program will be encrypted is sent to target mobile phones through ADB, and execution in step S28;
Step S27: do not handle this unlocking request;
Step S28: target mobile phones is separated lock module and is received the unlock command data of sending from computer terminal of having encrypted, and calculate through deciphering and obtain unlock command, if successful decryption execution in step S29 then, the then execution in step S30 if deciphering is failed;
Step S29: send unlock command to mobile phone screen lock module, untie the mobile phone screen lock;
Step S30: the lock module of separating of target mobile phones continues to monitor the next data that computer terminal is sent through ADB.
Be different from the situation of prior art, screen unlocking system of the present invention and method can be carried out the screen release to mobile phone under the situation of the legacy data that keeps mobile phone, and because unlock command have been carried out encrypting thereby having improved release process safe property.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (9)
1. screen unlocking system; Being used for that the mobile phone of losing the screen lock cipher is carried out the screen release handles; It is characterized in that comprise interconnective target mobile phones and computing machine, said computing machine comprises the password logging modle; Said target mobile phones comprises data transmission module, separates lock module and screen lock module, wherein:
Said password logging modle is used to store a plurality of identity code and omnipotent screen lock ciphers of treating the release mobile phone, and wherein, said omnipotent screen lock cipher is provided with when treating that the release mobile phone dispatches from the factory said;
Said data transmission module is set up data transmission channel between said target mobile phones and said computing machine; And the identity code that the unlocking request of response user input at the release interface of said target mobile phones is obtained said target mobile phones is to transfer to said password logging modle; Said password logging modle detects the identity code that whether stores said target mobile phones in a plurality of said identity code of treating the release mobile phone of storage; If; Said password logging modle is obtained said omnipotent screen lock cipher and is encrypted from said password logging modle, and the said omnipotent screen lock cipher after will encrypting through said data transmission channel transfers to the said lock module of separating;
The said lock module of separating is deciphered said omnipotent screen lock cipher, and the said omnipotent screen lock cipher after will deciphering transfers to said screen lock module and handles to utilize said omnipotent screen lock cipher to carry out the screen release.
2. screen unlocking system according to claim 1 is characterized in that, said identity code is International Mobile Equipment Identity sign indicating number (IMEI).
3. screen unlocking system according to claim 1 is characterized in that, said data transmission module is the ADB tool model.
4. screen unlocking system according to claim 3; It is characterized in that; Said target mobile phones is connected through data line with said computing machine, and said data transmission module is set up wired data transmission channel through said data line between said target mobile phones and said computing machine.
5. screen unlocking system according to claim 3; It is characterized in that; Said target mobile phones is connected through Bluetooth link with said computing machine, and said data transmission module is set up wireless data transmission channel through said Bluetooth link between said target mobile phones and said computing machine.
6. a screen is locked unlock method; Being used for that the mobile phone of losing the screen lock cipher is carried out the screen release handles; It is characterized in that said computing machine is stored a plurality of identity code and omnipotent screen lock ciphers of treating the release mobile phone in advance, wherein; Said omnipotent screen lock cipher is provided with when treating that the release mobile phone dispatches from the factory said, said method comprising the steps of:
Between said target mobile phones and said computing machine, set up data transmission channel;
Obtain the identity code of said target mobile phones and be sent to said computing machine in the unlocking request of the release interface of said target mobile phones input said target mobile phones end response user through said data transmission channel;
In a plurality of said identity code of treating the release mobile phone of storage, detect the identity code that whether stores said target mobile phones at said computer terminal; If; Then obtain said omnipotent screen lock cipher and encrypt, and the said omnipotent screen lock cipher after will encrypting through said data transmission channel transfers to said target mobile phones;
At said target mobile phones end said omnipotent screen lock cipher is deciphered, and utilized the said omnipotent screen lock cipher after the deciphering to carry out screen release processing.
7. screen lock unlock method according to claim 4 is characterized in that said identity code is International Mobile Equipment Identity sign indicating number (IMEI).
8. screen unlocking system according to claim 6 is characterized in that, said target mobile phones is connected through data line with said computing machine, between said target mobile phones and said computing machine, sets up wired data transmission channel through said data line.
9. screen unlocking system according to claim 6 is characterized in that, said target mobile phones is connected through Bluetooth link with said computing machine, between said target mobile phones and said computing machine, sets up wireless data transmission channel through said Bluetooth link.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210152968.7A CN102708324B (en) | 2012-05-16 | 2012-05-16 | A kind of screen unlocking system and method |
| PCT/CN2013/072589 WO2013170653A1 (en) | 2012-05-16 | 2013-03-14 | Unlocking system and method for screen lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210152968.7A CN102708324B (en) | 2012-05-16 | 2012-05-16 | A kind of screen unlocking system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102708324A true CN102708324A (en) | 2012-10-03 |
| CN102708324B CN102708324B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210152968.7A Expired - Fee Related CN102708324B (en) | 2012-05-16 | 2012-05-16 | A kind of screen unlocking system and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102708324B (en) |
| WO (1) | WO2013170653A1 (en) |
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| CN102999335A (en) * | 2012-11-19 | 2013-03-27 | 东莞康特尔电子有限公司 | Method for clearing Android system passwords |
| WO2013170653A1 (en) * | 2012-05-16 | 2013-11-21 | 惠州Tcl移动通信有限公司 | Unlocking system and method for screen lock |
| WO2013182119A1 (en) * | 2012-10-12 | 2013-12-12 | 中兴通讯股份有限公司 | Screen unlocking method, device and terminal |
| CN103488932A (en) * | 2013-10-16 | 2014-01-01 | 重庆邮电大学 | Desktop security intercommunication system for mobile device and personal computer and implementation method thereof |
| CN103886271A (en) * | 2014-03-26 | 2014-06-25 | 深圳市阿龙电子有限公司 | Password clearing method and system |
| CN104093119A (en) * | 2014-06-26 | 2014-10-08 | 小米科技有限责任公司 | Unlocking method and device |
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| CN104951678A (en) * | 2015-06-08 | 2015-09-30 | 小米科技有限责任公司 | Unlocking method and device |
| CN105005734A (en) * | 2015-06-30 | 2015-10-28 | 广东欧珀移动通信有限公司 | Image based screen unlocking method and user terminal |
| CN105094506A (en) * | 2014-05-09 | 2015-11-25 | 阿里巴巴集团控股有限公司 | Screen unlocking method for intelligent terminal, intelligent terminal and operating platform |
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| WO2013170653A1 (en) * | 2012-05-16 | 2013-11-21 | 惠州Tcl移动通信有限公司 | Unlocking system and method for screen lock |
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| CN103886271A (en) * | 2014-03-26 | 2014-06-25 | 深圳市阿龙电子有限公司 | Password clearing method and system |
| CN105094506A (en) * | 2014-05-09 | 2015-11-25 | 阿里巴巴集团控股有限公司 | Screen unlocking method for intelligent terminal, intelligent terminal and operating platform |
| CN104093119B (en) * | 2014-06-26 | 2017-10-13 | 小米科技有限责任公司 | unlocking method and device |
| CN104093119A (en) * | 2014-06-26 | 2014-10-08 | 小米科技有限责任公司 | Unlocking method and device |
| CN104182370A (en) * | 2014-08-07 | 2014-12-03 | 广州金山网络科技有限公司 | Data transmission method, data transmission device and mobile terminal |
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| CN104820795A (en) * | 2015-05-22 | 2015-08-05 | 上海斐讯数据通信技术有限公司 | Intelligent device and unlocking method thereof |
| CN104820795B (en) * | 2015-05-22 | 2018-10-12 | 上海斐讯数据通信技术有限公司 | A kind of smart machine and its unlocking method |
| CN104951678B (en) * | 2015-06-08 | 2019-01-11 | 小米科技有限责任公司 | Unlocking method and a device |
| CN104951678A (en) * | 2015-06-08 | 2015-09-30 | 小米科技有限责任公司 | Unlocking method and device |
| CN105005734B (en) * | 2015-06-30 | 2018-01-23 | 广东欧珀移动通信有限公司 | A kind of solution screen locking method and user terminal based on image |
| CN105005734A (en) * | 2015-06-30 | 2015-10-28 | 广东欧珀移动通信有限公司 | Image based screen unlocking method and user terminal |
| CN105426716B (en) * | 2015-11-11 | 2018-03-30 | 广东欧珀移动通信有限公司 | Unlocking method, device and the mobile terminal of mobile terminal |
| CN105426716A (en) * | 2015-11-11 | 2016-03-23 | 广东欧珀移动通信有限公司 | Mobile terminal unlocking method and device, and mobile terminal |
| CN105915531A (en) * | 2016-05-20 | 2016-08-31 | 青岛海信移动通信技术股份有限公司 | Screen unlocking method and terminal |
| CN105915531B (en) * | 2016-05-20 | 2019-06-18 | 青岛海信移动通信技术股份有限公司 | A kind of unlocking screen method and terminal |
| CN108200578A (en) * | 2018-01-29 | 2018-06-22 | 上海康斐信息技术有限公司 | A kind of unlocking method and system of mobile terminal |
| CN108804366A (en) * | 2018-03-14 | 2018-11-13 | 南京烽火天地通信科技有限公司 | A kind of device and method improving Android device data line transfer rate |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013170653A1 (en) | 2013-11-21 |
| CN102708324B (en) | 2016-03-30 |
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