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Method, system and device for setting password

A password and random password technology, applied in the field of communication, can solve the problems of cumbersome input process and low setting efficiency, and achieve the effect of simplifying the password input process, saving setting cost and improving input efficiency.

Active Publication Date: 2012-10-03
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, there are still deficiencies in the existing password setting methods: in the password setting process, the user needs to use the remote control to enter the password, the input process is cumbersome, and the setting efficiency is low

Method used

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  • Method, system and device for setting password
  • Method, system and device for setting password
  • Method, system and device for setting password

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] figure 1 The process of setting the password of the host device is shown, and the details are as follows:

[0040] In step S101, a request signal for setting a password is received.

[0041] Specifically, a corresponding password setting button can be set on the host device, and receiving a request signal for setting a password is a signal triggered by a button on the host device; The device sends a request signal for setting a password to the host device; another way is to set a timer in the host device, by setting a fixed time value, the counter will count, and when the counter reaches the set time value, the host device will The system sends out a request signal for setting a password. For example, set a fixed time value of 5 days. When the counter counts to a time value of five days, it will automatically generate a request signal for setting a password. Of course, other flexible counting methods can also be used, which are not necessarily limited. For a specific ...

Embodiment 2

[0052] figure 2 It is a schematic flowchart of a password setting provided in Embodiment 2 of the present invention, and is described in detail as follows:

[0053] In step S201, a request signal for setting a password is received.

[0054] In step S202, a random password is generated according to the request signal.

[0055] The above steps are the same as S101 and S102, and will not be repeated here.

[0056] In step S203, the random password is encoded according to the quick response QR code standard to obtain a QR code pattern.

[0057] Quick Response QR (Quick Response) code is a two-dimensional barcode. Compared with ordinary barcodes, Quick Response QR codes store more information than ordinary barcodes, and when scanning, there is no need for straight line alignment like ordinary barcodes. scanner, so its application is more convenient.

[0058] As a similar embodiment of the present invention, it is also possible to encode the random password according to the com...

Embodiment 3

[0063] After the password is set, WIFI STA devices, such as tablet computers, laptops, smart phones and other terminal devices, need the user to enter a preset password to access when logging in to the WIFI network. For passwords with long characters, especially for mobile terminals with small keyboards, the input process is complicated, which affects the access efficiency of the terminal.

[0064] image 3 The flow chart of sub-machine setting and input password is given, and the details are as follows:

[0065] In step S301, random passwords in the form of image signals and / or audio signals output by the output device are collected.

[0066] Specifically, corresponding to Embodiments 1 to 3 above, the slave device collects a random password in the form of an image signal and / or an audio signal output by the output device described in Embodiments 1 to 3. Image signals can be divided into QR code graphics, ordinary barcode graphics and plaintext password graphics according t...

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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 [0001] The invention belongs to the communication field, and in particular relates to a password setting method, system and equipment thereof. Background technique [0002] With the continuous development of digital TV technology, the integrated set-top box with the function of wireless fidelity access point WIFI (wireless fidelity: wireless fidelity) AP (Access Point: access point) is gradually used as the digital media center equipment of the family. The TV is directly connected with audio and video cables, which can not only provide users with clear and rich TV programs, but also provide Internet wireless access points for other devices in the home, or interconnect and share between devices. [0003] As an open communication technology, WIFI has a flexible way of receiving information. In order to protect the security of the user's personal information, it is necessary to make an encryption agreement between the two parties in the communication, and the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32H04L9/08
Inventor 李振华韩肖贻
Owner HONOR DEVICE CO LTD
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