CN102710420A - Method, system and device for setting password - Google Patents
Method, system and device for setting password Download PDFInfo
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- CN102710420A CN102710420A CN2012101802585A CN201210180258A CN102710420A CN 102710420 A CN102710420 A CN 102710420A CN 2012101802585 A CN2012101802585 A CN 2012101802585A CN 201210180258 A CN201210180258 A CN 201210180258A CN 102710420 A CN102710420 A CN 102710420A
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Abstract
The invention belongs to the communication field, and provides a method, a system and a device for setting a password. The method comprises the steps of receiving a request signal for setting the password; generating a random password according to the request signal; coding the random password into an image signal and/or an audio signal; and transmitting the image signal and/or the audio signal to an output device. In the embodiment, one random password can be directly generated by a host computer device, the password can be read by users by outputting the image signal and/or the audio signal, so that the password setting process is simplified, and the password setting efficiency is improved. Due to the adoption of a password input method of the embodiment, the password input operation can be simplified, and the password inputting efficiency can be improved.
Description
Technical field
The invention belongs to communication field, relate in particular to method, system and equipment thereof that password is set.
Background technology
Continuous development along with digital television techniques; (wireless fidelity: Wireless Fidelity) (Acess Point: access point) the pattern of fusion STB of function is gradually as the digital media central apparatus of family for AP to possess Wireless Fidelity access point WIFI; It directly adopts the audio frequency and video cable to link to each other with television set; Can not only be for the user provide clear abundant TV programme, and can provide for the miscellaneous equipment of family between WAP or the equipment of the Internet and carry out interconnectivity and sharing.
WIFI is as a kind of communication technology of style of opening, and the mode that receives information is also comparatively flexible.Be protection userspersonal information safety, need encrypt agreement to the both sides of communication, its password setting mode is generally following:
The television set that utilization links to each other with STB is as the display device of STB WIFI password setting; The remote controller that STB is worn is as the input equipment of WIFI password setting; Accomplish the input of password sets through remote controller; And password is kept in the nonvolatile memory in the STB, when needs were changed password, using a teleswitch cooperated television set to set once more.
Yet still there is deficiency in existing password setting mode: in the password setting process, need user's input password that uses a teleswitch, input process is loaded down with trivial details, and inefficiency is set.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of cryptographic methods, system and equipment thereof of being provided with, and with simplification cryptographic processes is set, and improves efficient is set.
The embodiment of the invention provides a kind of method that password is set, and this method comprises:
Reception is provided with the request signal of password;
Produce a random cipher according to the described request signal;
Said random cipher is encoded into picture signal and/or audio signal;
Said picture signal and/or audio signal are sent to output equipment.
The embodiment of the invention also provides a kind of system that password is set, and this system comprises:
Receiving element: be used to receive the request signal that password is set;
Random cipher generation unit: be used for producing a random cipher according to the described request signal;
Coding unit: be used for said random cipher is encoded into picture signal and/or audio signal; And
Transmitting element: be used for said picture signal and/or audio signal are sent to output equipment.
The embodiment of the invention also provides a kind of main process equipment, comprises the above-mentioned system that password is set.
Another purpose of the embodiment of the invention is to provide a kind of input cryptographic methods, system and equipment thereof, to simplify the input cryptographic processes, improves access efficiency.
The embodiment of the invention provides the method for an input password, and this method comprises:
Gather the picture signal of output equipment output and/or the random cipher of audio signal form;
To the random cipher decoding of said picture signal and/or audio signal form, obtain the random cipher of character style;
Sending random cipher to the host device requests of said character style verifies.
The embodiment of the invention also provides a kind of system that inputs password, and this system comprises:
Collecting unit: be used to gather the picture signal of output equipment output and/or the random cipher of audio signal form;
Decoding unit: be used for random cipher decoding, obtain the random cipher of character style to said picture signal and/or audio signal form; And
Transmitting element: random cipher to the host device requests that is used to send said character style is verified.
The embodiment of the invention also provides a kind of handset equipment, comprises the system of above-mentioned input password.
In embodiments of the present invention, main process equipment produces a random cipher after receiving the request of password being set, and random cipher encoded generates picture signal and/or audio signal, exports said picture signal or audio signal by output equipment.Its compared with prior art, its equipment such as when password is set, need not use a computer connects setting, can practice thrift cost is set; In setting up procedure, need not to login the complicated processes to the respective page or the input password that uses a teleswitch, it can directly produce random cipher, and through output equipment output image signal and/or audio signal, its setting up procedure is simple, can improve greatly efficient is set.
In the embodiment of the invention; Handset equipment collects the picture signal exported by output equipment and/or the random cipher of audio signal form; And to the decoding of the random cipher of this picture signal and/or audio signal form; Obtain the random cipher of character style, and the random cipher of this character style is sent to the host device requests checking.Compared with prior art; The signal that the user inputs password derives from picture signal and/or the audio signal that main process equipment is exported, and input process need not artificial input password, sends to decoding from acquired signal and is accomplished automatically by systematic procedure; Simplify the input cryptographic processes, improve input efficiency; Simultaneously, decode procedure is accomplished by system automatically, can avoid input to make mistakes, and further improves input efficiency.
Description of drawings
Fig. 1 is the realization flow figure of the access of radio network that provides of first embodiment of the invention;
Fig. 2 is the realization flow figure of user's access of radio network of providing of second embodiment of the invention;
Fig. 3 is the realization flow figure of the access of radio network that provides of third embodiment of the invention;
Fig. 4 is the realization flow figure of the access of radio network that provides of fourth embodiment of the invention;
The structural representation of the access of radio network device that Fig. 5 provides for fifth embodiment of the invention;
The schematic flow sheet of the access of radio network that Fig. 6 provides for sixth embodiment of the invention.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
In embodiments of the present invention; Main process equipment produces the access pin of random cipher as main process equipment; And random cipher is encoded to picture signal exports by output equipment with/audio signal; Can be applicable to the password setting of various host computer communications, especially can be used for STB with Wireless Fidelity access point WIFI AP.With of the prior art page equipment is set or imports to be provided with at television interface through computer log through remote controller compare, the embodiment of the invention only needs a key can accomplish password setting, can simplify the password setting flow process; Improve password setting efficient, in its pairing handset equipment, at first gather picture signal and/or audio signal by main process equipment output; After obtaining the random cipher of character style after its decoding; Be sent to host device requests checking, compare with importing one by one at terminal password in the prior art, the embodiment of the invention need not to input long password; Can simplify the input flow process, improve input efficiency.
Embodiment one:
Fig. 1 shows the flow process that password is set of main process equipment, and details are as follows:
In step S101, receive the request signal that password is set.
Concrete, can the corresponding setting password key be set at main process equipment, receiving the request signal that password is set then is the signal that the button on the main process equipment triggers; Corresponding setting cryptographic function button is set on the remote controller that perhaps main process equipment disposed, by remote controller send password is set request signal to main process equipment; Another kind of mode is for being provided with timer in main process equipment, through set one regular time value, count by counter; When counter reached the time value of setting, the main process equipment system sent the request signal that password is set, and was 5 days such as the set time value is set; When counter stored count to five day time value, produce automatically one password is set request signal, can also adopt other counting mode flexibly certainly; Not necessarily be confined to a certain concrete time value; Also a plurality of time points can be set, after reaching official hour point, send the request signal that password is set, can be provided with flexibly according to user's actual needs.
In step S102, produce a random cipher according to the described request signal.
Concrete, main process equipment according to the random cipher function of oneself setting, produces a random cipher by main frame automatically after receiving the request signal that password is set.This random cipher can be letter, numeral or additional character; Also can make up for it; From to the consideration of cipher safety, be preferably in the length of setting combination that the random cipher that is produced is above-mentioned three kinds of characters, password in the random cipher function greater than requirements such as ten.
In step S103, said random cipher is encoded into picture signal and/or audio signal.
Concrete, after producing random cipher, user terminal can't be known this password, need send random cipher to user terminal through output equipment.
And the random cipher that generates can not directly be exported, and need after the format conversion of compatibility is encoded mutually with the output equipment signal, could export.
The coding here comprise with random cipher be encoded to can output equipment the signal of output; Can be as random cipher is converted into by audio signal, picture signal or the two combination of output equipment output; Can directly export expressly signal,, also can comprise certainly the picture signal of output or the process of coding audio signal like plaintext image or plaintext sound; Image signal encoding as with output is encrypted as bar code graphics, and the audio signal of output is according to the coded signal of sound length etc.
In step S104, said picture signal and/or audio signal are sent to output equipment.
In the present embodiment random cipher is encoded to picture signal, audio signal or the combination of the two; Corresponding with picture signal output be display device, to want corresponding with audio signal output be loudspeaker apparatus, and the output signal that audio signal and audio signal combine then can pass through to export such as equipment such as television sets.
In the present embodiment, main process equipment can directly produce a random cipher, through can simplifying the password setting process through signal output apparatus output behind the coding, improves password setting efficient.And simple owing to password is set, make things convenient for the user to change password.
Embodiment two:
The schematic flow sheet of a kind of password setting that Fig. 2 is provided for the embodiment of the invention two, details are as follows:
In step S201, receive the request signal that password is set.
In step S202, produce a random cipher according to the described request signal.
Above-mentioned steps and S101, S102 are identical, do not repeat to give unnecessary details at this.
In step S203, according to fast reaction QR sign indicating number standard said random cipher is encoded, obtain QR sign indicating number figure.
Fast reaction QR (Quick Response) sign indicating number is a kind of two-dimensional bar code; Compare with general common bar code, fast reaction QR sign indicating number is more than the data that common bar code stores, and when scanning; Need not needs the adjusting to a line scanner as the common bar code of picture, thereby its more convenient application.
As the akin execution mode of the present invention; Also can be according to common bar code; Be that the bar code standard is encoded said random cipher; Obtain common bar code, or directly obtain expressly figure, or random cipher is carried out audio coding obtain audio signal, the perhaps combination of above-mentioned several kinds of signals.
In step S204, QR sign indicating number figure is sent to display device.
For coding back QR sign indicating number figure signal, need send it to output equipment.Akin with present embodiment; The output signal can be expressly signal and/or coded signal; Expressly signal such as plaintext image or plaintext audio signal or its combination, coded signal such as the QR sign indicating number figure of encrypting, common bar code image or the audio signal of encrypting or its combination etc.According to exporting the multi-form of signal, the output equipment that selection adapts with it is like printer, television set, loud speaker etc.In the present embodiment, television set can satisfy the output requirement of above-mentioned QR sign indicating number figure, audio signal simultaneously.
Difference at present embodiment and embodiment one is that the random cipher of generation is encoded through fast reaction QR sign indicating number standard, obtains QR sign indicating number figure, is shown by display device then.Because the QR sign indicating number of output is a coded signal; Under the situation that does not obtain the pairing decoding standard of coding standard, this QR sign indicating number figure of can't decoding, thereby the fail safe that can improve password; Prevent that the disabled user from inserting main process equipment, the fail safe that raising information transmits.With other the similar coded signal of QR sign indicating number figure in the present embodiment,, also can play the purpose that raising information transmits fail safe equally like common bar code image or the audio signal of encrypting or its combination.
Embodiment three:
After accomplishing the setting of password, WIFI STA equipment like terminal equipments such as panel computer, notebook computer, smart mobile phones, when login WIFI network, needs the user to input predefined password access.For the mobile phone terminal of the password, particularly keypad that accord with than long word, input process is complicated, influences the access efficiency at terminal.
Fig. 3 has provided handset the flow chart of importing password has been set, and details are as follows:
In step S301, gather the picture signal of output equipment output and/or the random cipher of audio signal form.
Concrete, corresponding with the foregoing description one to three, handset equipment is gathered by the picture signal of embodiment one to three said output equipment output and/or the random cipher of audio signal form.Picture signal can be divided into QR sign indicating number figure, common bar code figure and clear-text passwords figure by the form of expression of image, and audio signal can be divided into the audio signal of ciphertext of audio signal and the coding encrypting of the plaintext of play-overing the password voice.
Corresponding various signals form, the mode of being gathered is also different.
For gathering QR sign indicating number figure, can use the handset equipment of band camera, output equipment is shown, find a view like the QR sign indicating number figure of television set demonstration and take pictures, obtain QR sign indicating number graphic picture.
For gathering common bar code figure, can export bar code by printer prints, obtain common bar code picture by bar code scanner scanning then.
Character picture for expressly exporting can be obtained the character picture of output by camera.
Audio signal for by loud speaker output can adopt audio collecting device, carries out audio signal sample like microphone etc.
In step S302,, obtain the random cipher of character style to the random cipher decoding of said picture signal and/or audio signal form.
Concrete, for the QR sign indicating number graphic picture (two-dimensional bar code) that obtains, common bar code (bar code) picture, can adopt corresponding QR sign indicating number standard or bar code standards to decode, obtain the random cipher of character style.
For character picture expressly, can use the OCR program to discern decoding; For audio signal expressly, can decode by corresponding speech recognition program, obtain the random cipher of character style, can certainly directly read the character picture or the audio signal of this plaintext by the user.
For the audio signal of encrypting, can decode to audio signal by the decoding program corresponding with encryption rule, obtain the random cipher of character style.
In step S303, send random cipher to the host device requests of said character style and verify.
Concrete, in step S302, obtain the random cipher of character style after, handset equipment sends the random cipher of this character style, the requesting host checking.Main process equipment receives this request, and handset equipment random cipher that sends and the up-to-date random cipher that oneself produces are compared, if both are identical, proves that then handset equipment is validated user, can normally insert.
In the present embodiment, after the output signal of output equipment was gathered, handset equipment can be accomplished the password input automatically.Whole input process is simple, and the password input efficiency is high, and when the user can not need remember redundant cipher, the accuracy of password input was high.
Embodiment four:
Fig. 4 has provided the system block diagram that password is set of the embodiment of the invention, and details are as follows:
The system that this is provided with password comprises:
Receiving element 401: be used to receive the request signal that password is set; This receiving element can be for being arranged at the button on the main process equipment; Also can be for being disposed at the function button that password is set on the remote controller on the main process equipment, can also be for being arranged at the inner timing signal trigger equipment of main process equipment.
Random cipher generation unit 402: be used for producing a random cipher according to the described request signal.The length of this random cipher can not receive the user to remember restriction easily, can combine letter, numeral and additional character combination to be provided with, to improve the cryptosecurity degree.
Coding unit 403: be used for said random cipher is encoded into picture signal and/or audio signal, this picture signal can be two-dimensional barcode image signal or bar code picture signal.Concrete, this coding unit is used for according to fast reaction QR sign indicating number standard said random cipher being encoded, and obtains QR sign indicating number figure (two-dimensional bar code), and/or
According to common bar code standards said random cipher is encoded, obtain common bar code (bar code), and/or
Said random cipher is encoded, obtain expressly figure of password, and/or
Said random cipher is carried out audio coding, obtain audio signal.
Transmitting element 404: by coding unit obtain can picture signal and/or audio signal by output equipment output after, the picture signal here with or audio signal be specially QR sign indicating number figure and/or common bar code figure and/or expressly figure and/or audio signal.
Then above-mentioned picture signal and/or audio signal are sent to output equipment.
Adopt native system to carry out password setting, send a password setting request and can accomplish password setting efficiently, and, can obtain the random cipher that is produced by the user easily through picture signal or audio signal that output equipment is exported.
The described system that password is set of present embodiment can be contained in the main process equipment, is used for the password setting of main process equipment.
Embodiment five:
Fig. 5 provides the system block diagram of input password of the handset equipment of the embodiment of the invention, and details are as follows:
The system of the input password of this handset equipment comprises: collecting unit 501: be used to gather the picture signal of output equipment output and/or the random cipher of audio signal form.
Concrete, for dissimilar signals, collecting device that collecting unit is used and method are also inequality.
For gathering QR sign indicating number figure, can use the handset equipment of band camera, output equipment is shown, find a view like the QR sign indicating number figure of television set demonstration and take pictures, obtain QR sign indicating number graphic picture.
For gathering common bar code figure, can export bar code by printer prints, obtain common bar code picture by bar code scanner scanning then.
Character picture for expressly exporting can be obtained the character picture of output by camera.
Audio signal for by loud speaker output can adopt audio collecting device, carries out audio signal sample like microphone etc.
Decoding unit 502: be used for random cipher decoding, obtain the random cipher of character style to said picture signal and/or audio signal form.
Concrete, for different random cipher signals, the decoding process of decoding unit is also inequality.To the QR sign indicating number graphic picture (two-dimensional bar code) that obtains, common bar code (bar code) picture, can adopt corresponding QR sign indicating number standard or bar code standards to decode, obtain the random cipher of character style.
For character picture expressly, can use the OCR program to discern decoding; For audio signal expressly, can decode by corresponding speech recognition program, obtain the random cipher of character style.
For the audio signal of encrypting, can decode to audio signal by the decoding program corresponding with encryption rule, obtain the random cipher of character style.
Transmitting element 503: random cipher to the host device requests that is used to send said character style is verified.
Obtain the random cipher of character style in decoding unit decodes, this random cipher is sent to the host device requests checking,, think that then this handset equipment is validated user, the permission access if password is consistent with the random cipher that main process equipment produces.
Certainly, but be character or directly during Artificial Cognition's audio signal, the mode of handset equipment input password needn't be bound to above-mentioned steps expressly, also can gather, the artificial input by user's manual work for the signal of main process equipment output.
Adopt native system to carry out the password input, the collection of random cipher, decoding, transmission are all accomplished by system automatically, need not the user and keep password in mind, and correct rate for input height and input process are simple, can effectively improve the efficient of password input.
The described input cryptographic system of present embodiment can be contained in the handset equipment, is used for the password input of handset equipment.
Embodiment six:
Fig. 6 has provided the schematic flow sheet of the STB of cell phone apparatus access band Wireless Fidelity access point, and details are as follows:
In step 1, the user initiates to be provided with password request.
The user can perhaps reset password according to the security consideration of password at the STB of the band WIFI function of newly buying; Press the function button initiation request on the remote controller of function button or the STB configuration on the STB, the signal of password also can be set by the built-in time block request of producing of STB.
In step 2, produce a random cipher by the STB of being with the WIFI function.
In step 3, said STB is encoded random cipher and is obtained figure signal according to QR sign indicating number standard.
In step 4, the figure signal behind the said STB transmission coding is to television set.
In step 5, show the QR sign indicating number figure of random cipher by television set.
In step 6, the taking photograph of intelligent mobile phone of band camera function is gathered the QR sign indicating number figure of random cipher.
In step 7, smart mobile phone obtains the password of character style to the QR graphic decoder.
In step 8, smart mobile phone sends the password of character style, the checking of request STB.
In step 9, STB compares the password of the character style that receives with the own random cipher that is produced, if consistent, think that then this mobile phone is a validated user, allows the access network.
In the present embodiment, the process of password setting and password input is very simple, user-friendly, improves the efficient that the user uses.
Main process equipment in the embodiment of the invention and the method and system of method, system and handset equipment and the input password of password are set is realized the setting and the input of password with the shirtsleeve operation step, can improve handset equipment insert main process equipment access efficiency.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (16)
1. the method that password is set is characterized in that, said method comprises:
Reception is provided with the request signal of password;
Produce a random cipher according to the described request signal;
Said random cipher is encoded into picture signal and/or audio signal;
Said picture signal and/or audio signal are sent to output equipment.
2. method according to claim 1 is characterized in that, said picture signal is two-dimensional barcode image signal or bar code picture signal or clear-text passwords image.
3. method according to claim 1 and 2 is characterized in that, said random cipher is encoded into picture signal and/or audio signal is specially:
According to fast reaction QR sign indicating number standard said random cipher is encoded, obtain QR sign indicating number figure, and/or
According to common bar code standards said random cipher is encoded, obtain common bar code, and/or said random cipher is encoded, obtain expressly figure of password, and/or
Said random cipher is carried out audio coding, obtain audio signal.
4. the system that password is set is characterized in that, said system comprises:
Receiving element: be used to receive the request signal that password is set;
Random cipher generation unit: be used for producing a random cipher according to the described request signal;
Coding unit: be used for said random cipher is encoded into picture signal and/or audio signal; And
Transmitting element: be used for said picture signal and/or audio signal are sent to output equipment.
5. system according to claim 4 is characterized in that, said picture signal is two-dimensional barcode image signal or bar code picture signal or clear-text passwords image.
6. according to claim 4 or 5 described systems, it is characterized in that said coding unit specifically is used for according to fast reaction QR sign indicating number standard said random cipher being encoded, and obtains QR sign indicating number figure, and/or
According to common bar code standards said random cipher is encoded, obtain common bar code, and/or said random cipher is encoded, obtain expressly figure of password, and/or
Said random cipher is carried out audio coding, obtain audio signal.
7. a main process equipment is characterized in that, said main process equipment comprises each described system that password is set of claim 4 to 6.
8. main process equipment as claimed in claim 7 is characterized in that, said main process equipment is the STB with Wireless Fidelity access point WIFI AP function, and said output equipment is a television set.
9. a method of inputing password is characterized in that, said method comprises:
Gather the picture signal of output equipment output and/or the random cipher of audio signal form;
To the random cipher decoding of said picture signal and/or audio signal form, obtain the random cipher of character style;
Sending random cipher to the host device requests of said character style verifies.
10. method according to claim 9 is characterized in that, said picture signal is two-dimensional barcode image signal or bar code picture signal or clear-text passwords image.
11. according to claim 9 or 10 described methods; It is characterized in that; Said random cipher to said picture signal and/or audio signal form is decoded; The random cipher that obtains character style is specially: according to fast reaction QR sign indicating number standard said QR sign indicating number figure decoded, obtains the password of character style, and/or
According to common bar code standards said common bar code is decoded, obtain the password of character style, and/or
Said plaintext figure is decoded, obtain the password of character style, and/or
Said audio signal is carried out audio decoder, obtain the password of character style.
12. a system that inputs password is characterized in that, said system comprises:
Collecting unit: be used to gather the picture signal of output equipment output and/or the random cipher of audio signal form;
Decoding unit: be used for random cipher decoding, obtain the random cipher of character style to said picture signal and/or audio signal form; And
Transmitting element: random cipher to the host device requests that is used to send said character style is verified.
13. system according to claim 12 is characterized in that, said picture signal is two-dimensional barcode image signal or bar code picture signal or clear-text passwords image.
14., it is characterized in that said decoding unit specifically is used for according to fast reaction QR sign indicating number standard said QR sign indicating number figure being decoded, and obtains the password of character style according to claim 12 or 13 described systems, and/or
According to common bar code standards said common bar code is decoded, obtain the password of character style, and/or
Said plaintext figure is decoded, obtain the password of character style, and/or
Said audio signal is carried out audio decoder, obtain the password of character style.
15. a handset equipment is characterized in that, said handset equipment comprises the system like each described input password of claim 12-14.
16. handset equipment as claimed in claim 9; It is characterized in that; Said handset equipment is Wireless Fidelity website WIFI STA, and said main process equipment is the STB with Wireless Fidelity access point WIFI AP function, and said output equipment is the display screen on television set or the STB.
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| CN104519552A (en) * | 2013-09-27 | 2015-04-15 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN105025486A (en) * | 2014-04-28 | 2015-11-04 | 腾讯科技（深圳）有限公司 | Network connection method and user equipment |
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| CN105025486B (en) * | 2014-04-28 | 2019-02-26 | 腾讯科技（深圳）有限公司 | Method for connecting network and user equipment |
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| CN105282864A (en) * | 2014-07-25 | 2016-01-27 | 中兴通讯股份有限公司 | Method and device for communication connection with intelligent terminal |
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| CN104618906B (en) * | 2014-12-29 | 2018-09-07 | 宇龙计算机通信科技(深圳)有限公司 | Wi-Fi cut-in methods, Wi-Fi access systems and terminal |
| CN104618906A (en) * | 2014-12-29 | 2015-05-13 | 宇龙计算机通信科技(深圳)有限公司 | Wi-Fi (wireless fidelity) access method, Wi-Fi access system and terminal |
| CN104820800B (en) * | 2015-05-04 | 2018-03-09 | 南京理工大学 | A kind of communication terminal graphical passwords method to set up |
| CN104820800A (en) * | 2015-05-04 | 2015-08-05 | 南京理工大学 | Setting method of graphical password of communication terminal |
| CN105873051A (en) * | 2016-03-28 | 2016-08-17 | 深圳市双赢伟业科技股份有限公司 | Display method and device for router password |
| CN107295509A (en) * | 2016-03-31 | 2017-10-24 | 深圳市九洲电器有限公司 | A kind of wireless network management method and system |
| CN106411849A (en) * | 2016-08-30 | 2017-02-15 | 王竞 | Network access information sharing method |
| CN106528305A (en) * | 2016-10-28 | 2017-03-22 | 宇龙计算机通信科技(深圳)有限公司 | Information input method and device |
| CN106452607A (en) * | 2016-11-03 | 2017-02-22 | 武汉斗鱼网络科技有限公司 | Method and device for transmitting and resolving information |
| CN106714333A (en) * | 2016-11-14 | 2017-05-24 | 广东欧珀移动通信有限公司 | Data migration method and terminal |
| CN106899975A (en) * | 2017-03-21 | 2017-06-27 | 广东小天才科技有限公司 | The cut-in method and mobile terminal of wireless network |
| CN111160505A (en) * | 2020-03-24 | 2020-05-15 | 绿漫科技有限公司 | Method for realizing universal two-dimension code of smart community |
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