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Data encryption processing method and device, electronic equipment and storage medium

A technology for data encryption processing and data ciphertext, which is applied in the field of information security and can solve the problems of long encryption processing time and so on.

Inactive Publication Date: 2021-03-30
GREE ELECTRIC APPLIANCES INC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problem that the encryption processing time is too long under the premise of ensuring the data security of smart home data, the embodiment of the present application provides a data encryption processing method, device, electronic equipment and storage medium

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  • Data encryption processing method and device, electronic equipment and storage medium
  • Data encryption processing method and device, electronic equipment and storage medium
  • Data encryption processing method and device, electronic equipment and storage medium

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Embodiment Construction

[0054] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0055] In the embodiment of the present application, the classification and classification of smart home data are encrypted, which not only ensures the security of important data, such as user identity information, but also improves the transmission efficiency of data that requires high real-time performance.

[0056] A data encryption ...

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Abstract

The invention relates to a data encryption processing method and apparatus, an electronic device and a storage medium. The method comprises the steps of obtaining smart home data collected by a data collection apparatus; determining an encryption level corresponding to the smart home data based on data features extracted from the smart home data; selecting an encryption strategy corresponding to the smart home data according to the encryption strength and the encryption priority corresponding to the encryption level; and encrypting the smart home data by adopting the encryption strategy to obtain a data ciphertext. According to the technical scheme, based on the data type of the smart home data, the encryption strategy corresponding to the encryption strength and the encryption priority isselected for encryption. Thus, the security of important categories such as data related to user identity, privacy and other information is ensured, and for data with high real-time requirements, theencryption time of the data is shortened, and the transmission efficiency of the data is improved.

Description

technical field [0001] The present application relates to the technical field of information security, and in particular to a data encryption processing method, device, electronic equipment, and storage medium. Background technique [0002] With the continuous popularization of Internet technology and the wide application of big data, how to ensure the security of user data is becoming more and more important. In the field of data security, in general, if you want to obtain higher security, you need to perform more complex encryption steps, and this requires higher performance on the processing end, and the processing time of the same performance will be longer, and the user needs to wait. just increased. [0003] In the field of smart home, the data carrier is smart home equipment, all data is real-time, and while encrypting and transmitting data, it needs to have certain feedback control on smart home equipment, so the encryption and transmission process should not be too...

Claims

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Application Information

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IPC IPC(8): H04L29/06G06F21/60G06K9/62
CPCH04L63/0407H04L63/0428G06F21/602G06F18/24
Inventor 王鑫文宋德超王沅召杨丰玮葛春光
Owner GREE ELECTRIC APPLIANCES INC
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