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Key agreement method and device for client of household appliances

A household appliance and key negotiation technology, which is applied to secure communication devices and key distribution, can solve problems such as security damage of household appliances, and achieve the effect of protecting security

Active Publication Date: 2020-04-03
MIDEA SMART TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, with the continuous improvement of the intelligence level of smart homes, smart homes are facing security challenges at multiple levels such as network security and privacy security. The control of electrical appliances brings damage to the safety of household appliances

Method used

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  • Key agreement method and device for client of household appliances
  • Key agreement method and device for client of household appliances
  • Key agreement method and device for client of household appliances

Examples

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Embodiment Construction

[0047] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0048] The following describes the key agreement method and device for the client of the household appliance proposed by the embodiments of the present invention with reference to the accompanying drawings.

[0049] Usually, such as figure 1 As shown, household appliances can be connected to the smart home cloud platform server through an IP link, and the client is generally presented in the form of a mobile phone application. Users can view the current status of household appliances on the client and control the operating status...

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PUM

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Abstract

The invention discloses a key agreement method and a key agreement device for household appliance clients. The method comprises the following steps: detecting the use state of a user account logging into a household appliance; judging whether the login is illegal or not according to the use state of the user account; and if the login is illegal, re-carrying out key agreement with a client to which the household appliance is bound. According to the method, key agreement is carried out with the client again if there is illegal login on the client. Therefore, the safety of household appliances is protected.

Description

technical field [0001] The present invention relates to the technical field of household appliances, in particular to a key agreement method and device for a client of a household appliance. Background technique [0002] At present, with the development of Internet technology, smart home has entered people's lives. Among them, 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 home life Related facilities are integrated to build an efficient management system for residential facilities and family schedules, which can improve home safety, convenience, comfort, and artistry, and realize an environmentally friendly and energy-saving living environment. [0003] However, with the continuous improvement of the intelligence level of smart homes, smart homes are facing security challenges at multiple levels such as network...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/08H04L29/06H04L12/28
CPCH04L9/0838H04L9/0869H04L12/2816H04L63/06H04L63/08
Inventor 吴晓东
Owner MIDEA SMART TECH CO LTD