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Data transmission method, device and terminal equipment

A data transmission method and a data transmission device technology, which are applied in security devices, network traffic/resource management, electrical components, etc., can solve the problems of poor anti-interference and cracking of wireless communication, and achieve improved reliability, reduced transmission time, and improved The effect of user experience

Active Publication Date: 2021-08-06
SHENZHEN YUNHAI INTERNET OF THINGS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the anti-interference ability of wireless communication is poor, and it is easy for others to intercept the data and then crack the data.

Method used

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  • Data transmission method, device and terminal equipment
  • Data transmission method, device and terminal equipment
  • Data transmission method, device and terminal equipment

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Embodiment Construction

[0044] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0045] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other Presence or addition of features, wholes, steps, operations, elements, components and / or collections thereof.

[0046] It should...

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Abstract

The present application is applicable to the technical field of intelligent home, and provides a data transmission method, a device, and terminal equipment. The data transmission method comprises the steps of acquiring original information to be transmitted, the original information comprising a gateway address or a terminal device identifier; compressing the original information packet to obtain data to be transmitted; encrypting the data to be transmitted based on the gateway address or the terminal equipment identifier; and broadcasting the encrypted information to be transmitted to a terminal device, so that the terminal device decodes the encrypted information to be transmitted based on a pre-stored gateway address or a terminal device identifier. According to the invention, the transmission time of the to-be-transmitted data can be reduced, the reliability of wireless communication can be improved, and the user experience is improved.

Description

technical field [0001] The present application belongs to the technical field of smart home, and in particular relates to a data transmission method, device and terminal equipment. Background technique [0002] Smart home is based on the residence as a platform, using integrated wiring technology, network communication technology, security technology, automatic control technology, audio and video technology to integrate the facilities related to home life, build an efficient management system for residential facilities and family schedules, and improve Home safety, convenience, comfort, artistry, and to achieve an environmentally friendly and energy-saving living environment. [0003] At present, wireless communication is generally used for smart home device communication, mainly including Bluetooth, WIFI, Zigbee, LORA, etc.; it is necessary to improve the reliability of smart home communication in wireless communication, which can bring users a better sense of experience. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/02H04W28/06
CPCH04W28/06H04W12/02Y02D30/70
Inventor 李志华黄敏强
Owner SHENZHEN YUNHAI INTERNET OF THINGS CO LTD
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