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A multimedia file protection method, device and electronic equipment

A technology for multimedia files and electronic equipment, which is applied in the fields of digital data protection, computer security devices, electronic digital data processing, etc., and can solve problems such as automatic protection of multimedia files from leakage

Active Publication Date: 2019-05-17
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] An object of the embodiments of the present invention is to provide a multimedia file protection method, device and electronic equipment, which solves the technical problem that the prior art fails to automatically protect multimedia files from leaking

Method used

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  • A multimedia file protection method, device and electronic equipment
  • A multimedia file protection method, device and electronic equipment
  • A multimedia file protection method, device and electronic equipment

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] The multimedia file protection operation method of the embodiment of the present invention can be executed in any suitable type of user terminal having a user interaction device and a processor with computing power, such as a desktop computer, a smart phone, a tablet computer and other user terminals.

[0038] The multimedia file protection device in the embodiment of the present invention can be used as one of the software or hardware functional units, independently set in the above-mentioned user terminal, or can be used as one of the functional modules integrated in the processor to execut...

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Abstract

The invention relates to the technical field of an electronic device and especially relates to a method for protecting a multi-media file, a device and the electronic device. The method applied to the electronic device comprises the following steps: receiving a multi-media file protecting instruction when the multi-media file is in a browse state; acquiring user identity information according to the multi-media file protecting instruction; and locking the presently browsed multi-media file if the user identity information is not matched with the pre-stored identity feature information. Thus, in a sharing process, when the user of the electronic device transfers the electronic device to other user, the presently browsed multi-media file is locked by the electronic device, so that the other multi-media files are automatically protected from divulging a secret.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a multimedia file protection method, device and electronic equipment. Background technique [0002] With the popularization of electronic devices, various users can share some living things through electronic devices, thereby greatly enriching users' lives. However, during the sharing process of electronic devices storing files related to various private contents of users, users worry that other users may browse other files with private contents without permission during the process of other users sharing specific files. [0003] In the related art, passwords are preset for some important files to prevent other users from browsing the important files. [0004] However, in the process of implementing the present invention, the inventor found the following problems in related technologies: existing related technologies can only rely on artificial settings to preset pa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/32G06F21/62
CPCG06F21/32G06F21/6209
Inventor 许权南易斌赖瑜
Owner GREE ELECTRIC APPLIANCES INC