Household appliance ad hoc network method and system based on BLE MESH network protocol

A home appliance equipment and network protocol technology, which is applied in the field of home appliance equipment self-organizing network, can solve the problems of limited number of access equipment nodes, low data transmission security, and high power consumption, and achieve low cost, low node power consumption, and high security. Guaranteed effect

Pending Publication Date: 2020-04-14
AEROSPACE INFORMATION
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve technical problems such as low data transmission security, high power consumption, and limited number of access device nodes in the existing home appliance networking technology, the present invention provides an ad hoc network method for home appliance equipment based on the BLE MESH network protocol. The method include:

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  • Household appliance ad hoc network method and system based on BLE MESH network protocol
  • Household appliance ad hoc network method and system based on BLE MESH network protocol

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Embodiment Construction

[0025] Exemplary embodiments of the present invention will now be described with reference to the drawings; however, the present invention may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for the purpose of exhaustively and completely disclosing the present invention. invention and fully convey the scope of the invention to those skilled in the art. The terms used in the exemplary embodiments shown in the drawings do not limit the present invention. In the figures, the same units / elements are given the same reference numerals.

[0026] Unless otherwise specified, the terms (including scientific and technical terms) used herein have the commonly understood meanings to those skilled in the art. In addition, it can be understood that terms defined by commonly used dictionaries should be understood to have consistent meanings in the context of their related fields, and should not be understood as idealized or over...

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Abstract

The invention provides a household appliance ad hoc network method and system based on a BLE MESH network protocol. According to the method and the system, a BLE MESH ad hoc network is established between a household appliance embedded with a low-power-consumption Bluetooth communication module and a gateway in an ad hoc network manner; when the control end can directly communicate with the household appliance, the control end accesses the BLE MESH ad hoc network and controls the household appliance through the network; and when the control end cannot directly communicate with the household electrical appliance, the control end performs data transmission with a gateway to realize control of the household electrical appliance. According to the method and the system, the Bluetooth mesh networking system provided for the smart home has the advantages of low transmission delay, low node power consumption, low cost and the like, the Bluetooth mesh has a unique multi-hop technology and an adhoc network technology, IPs and data of a built-in non-public encryption algorithm in chips of smart home equipment and a gateway are encrypted by adopting the non-public encryption algorithm, and enough guarantee is provided for the security of the smart home.

Description

technical field [0001] The present invention relates to the field of network topology construction, and more specifically, to a method and system for ad hoc networking of home appliances based on the BLE MESH network protocol. Background technique [0002] Smart home (smart home, home automation) 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 to build efficient residential facilities and family The schedule management system improves home safety, convenience, comfort, and artistry, and realizes an environmentally friendly and energy-saving living environment. The core point of smart home appliances is to connect various devices in the home through the Internet of Things to provide home appliance control. Compared with traditional ordinary homes, it not only has traditional living functions, but...

Claims

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Application Information

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IPC IPC(8): H04L12/28H04W4/06H04W4/80H04W12/00H04W84/18H04W12/037
CPCH04L12/2803H04W4/80H04L12/282H04W84/18H04W4/06H04L2012/2841H04W12/03Y02D30/70
Inventor 朱宁莉邓海朱燕
Owner AEROSPACE INFORMATION
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