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A method and system for privacy protection of Internet of Things devices

An Internet of Things device and privacy protection technology, applied in the field of privacy protection methods and systems, can solve unimaginable problems

Active Publication Date: 2022-02-18
CHINA ELECTRONICS STANDARDIZATION INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

They worry that if this information is leaked to a third party, the consequences will be disastrous

Method used

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  • A method and system for privacy protection of Internet of Things devices

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Embodiment Construction

[0015] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0016] The privacy protection method of the Internet of Things terminal device proposed by the present invention, when the Internet of Things terminal device is used for the first time, the user will receive a permission inquiry from the manufacturer, specifically related to the relevant content of the license agreement whether to allow the collection of the user's voice information, whether to allow Its voice content is saved; according to the user's selection of the content of the license agreement, the IoT terminal device can add corresponding marking information to the customer's voice, which specifically includes the following steps:

[0017] S101, start capturing the user's voice on the Internet of Things terminal device according to the user's voice activation signal;

[0018] S102, the Internet of Things terminal device ...

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Abstract

The present invention proposes a privacy protection method and system for Internet of Things devices. The method includes starting and capturing the user's voice information on the Internet of Things terminal device according to the user's voice activation signal, and adding user mark information to it, and the user mark information It is used to identify whether the user is allowed to save his voice information in the network; and send it to the back-end system equipment; the back-end system equipment receives the user's voice of the user's marking information, and judges whether the user allows privacy according to the user's marking information Information preservation, if the user mark information shows that the user does not allow his voice information to be saved, then the back-end system equipment can discard the above-mentioned voice information. Adopting the scheme of the present invention can effectively protect the user's privacy and prevent the user's voice information from being obtained illegally.

Description

technical field [0001] The invention belongs to the technical field of Internet of Things communication, and relates to a privacy protection method and system based on Internet of Things devices. Background technique [0002] Today, smart speakers and smart home appliances that can interact with people have entered our lives together. But conversations with, or even overheard by, a smart speaker have the potential to leak out. American media broke the news on April 11, 2019, that technology giant Amazon hired thousands of employees to listen to and analyze conversations recorded by smart speakers. Amazon's "Echo" smart speaker is equipped with a voice assistant "Alexa", which can complete conversations and play music according to user instructions. Amazon employs thousands of workers around the world to listen to voices recorded by its smart speaker products. They work 9 hours a day, each analyzing up to 1,000 audio clips. Amazon said the purpose of doing this is to impr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/40G16Y30/10
CPCH04L63/0428
Inventor 杨建军郭楠卓兰杨宏韩丽李孟良张弛赵向阳
Owner CHINA ELECTRONICS STANDARDIZATION INST