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Internet of things remote control terminal and control method

A technology of remote control terminal and Internet of Things, applied in the field of Internet of Things, can solve the problems of chaotic communication protocol, high technical difficulty, long construction period, etc., to achieve the effect of efficient information transmission, reduction of construction cost, and shortening of construction time.

Active Publication Date: 2019-04-05
江苏艾默软件技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are disadvantages such as high technical difficulty, high construction cost, long construction period, lack of versatility, and confusing communication protocols

Method used

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  • Internet of things remote control terminal and control method
  • Internet of things remote control terminal and control method
  • Internet of things remote control terminal and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0034] like figure 2 As shown, a kind of Internet of Things remote control terminal provided by the present invention includes a core board: the core board hardware adopts NanoPi NEO Core, its CPU uses Allwinner H3, Quad-core Cortex-A7Up to 1.2GHz, and the core board realizes device configuration, Data processing, authentication, IoT firewall, network firewall driver and other functional units;

[0035] Network firewall drive unit: realize the filtering of network data packets;

[0036] Internet of things firewall unit: realize the filtering of Internet of things data packets;

[0037] Authentication unit: implement a unique authentication mechanism to ensure that network access is authorized;

[0038] Data processing unit: processing device data linkage, conversion and transmission of network data and device data, network data supports TCP Modbus data format on TCP / UDP / Web Socket, device data supports Modbus protocol;

[0039] Device configuration unit: realize the config...

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Abstract

The invention belongs to the Internet of things technology field and especially relates to an Internet of things remote control terminal and a control method. The terminal and the method have the advantages that a built-in Internet of things firewall unit is arranged to block a malicious attack and filter a redundant data packet; through configuring the Internet of things built-in firewall, different ports are filtered and data transmitted by different communication modes is distinguished to achieve safe and efficient information transmission; and the Internet of things firewall has two meanings, one is traditional network packet filtering, which is mainly network security protection, and the other one is network packet filtering according to a serial port address and actions, which can protect the privacy and the security of a serial device. The technical obstacle of intelligent network integration can be reduced, the construction time of intelligent network integration can be shortened, construction cost is greatly reduced, the development of the remote control technology of Internet of things is promoted, and the upgrading of related industries is realized.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, and in particular relates to a remote control terminal and a control method of the Internet of Things. Background technique [0002] With the rapid development of the Internet of Things, for the Internet of Things devices using WIFI wireless communication technology, the user needs to configure the name (SSID) and password of the Internet of Things device to access the WIFI network when the device is connected to the network for the first time. refer to figure 1 , figure 1 It is a schematic diagram of the main configuration principle of the existing IoT terminal. The IoT terminal 12 that supports the WIFI function first enters the AP mode; the control terminal 13 (such as a mobile phone, a tablet, etc.) finds the WIFI network name (SSID) of the IoT terminal 12, Then disconnect the WIFI network connection between the control terminal 13 and the router 11, connect to the WIFI netwo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06H04L12/24
CPCH04L41/0246H04L63/0227H04L63/0263H04L63/10H04L67/125H04L67/565
Inventor 吴文平
Owner 江苏艾默软件技术有限公司
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