Electronic device and password protection method thereof

An electronic device and password protection technology, which is applied in the direction of encoding/decoding devices, computer security devices, and electronic digital data processing, etc., can solve problems such as unfavorable memory, complex password combinations, and easy deciphering, and achieve easy memory and password protection. Set the effect of the image

Active Publication Date: 2012-01-25
BEIJING SHENZHOU ANFU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, passwords are composed of letters, numbers, and symbols. If the password combination is too simple, it is easy to be deciphered. If the password combination is set too complicated, it is not conducive to memory.

Method used

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  • Electronic device and password protection method thereof
  • Electronic device and password protection method thereof
  • Electronic device and password protection method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Such as figure 1 Shown is a functional block diagram of a preferred embodiment of the electronic device of the present invention. The electronic device 1 of the present invention can be different types of electronic devices, such as: personal digital assistant (Personal Digital Assistant, PDA), mobile phone, notebook computer and so on.

[0016] The electronic device 1 includes a processor 3 , a storage device 4 and a touch screen 5 . The processor 3 is used to execute other software installed in the electronic device 1 . Described storage device 4 can be the internal memory of described electronic device 1, can also be the memory card that can be externally connected to this electronic device 1, as SM card (Smart Media Card, smart media card), SD card (Secure Digital Card) , Secure Digital Card) etc. The storage device 4 is used to store various types of data, including data set and generated in the electronic device 1 . The touch screen 5 is used for inputting / out...

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PUM

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Abstract

The invention relates to an electronic device which comprises a touch screen, a construction module, a setting module, a display module, an analysis module and a password-generating module. The modules can be used for constructing a cube divided into a plurality of grids, each grid has a position code by setting side numbers of the cube and the mark numbers of the grids, and the selection of a user to the grids is detected so that the position code of the selected grid is analyzed to generate a corresponding password according to the position code. The invention also provides a password protection method. The invention can be utilized to generate a position password to protect data in the electronic device.

Description

technical field [0001] The invention relates to a safety management device and method, in particular to an electronic device and a password protection method thereof. Background technique [0002] With the continuous development of electronic technology, more and more types of electronic products are widely used in various industries and penetrate into people's daily life. Generally, an electronic product has a certain storage space for storing personal information or other data of a user, such as an address book of a mobile phone, a text message record, a memo, photographs taken, and videos, etc. How to keep personal privacy confidential by protecting data in electronic products from being stolen or tampered by others has always been a research topic. [0003] At present, a common way to protect data in an electronic product is to set a password for the electronic product for protection. Usually, a password is composed of letters, numbers, and symbols. If the password com...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09C1/04G06F3/041G06F3/048G06F21/00G06F3/0488G06F21/31
Inventor 叶王鸿
Owner BEIJING SHENZHOU ANFU TECH CO LTD
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