Distributed IOT (internet of things) system

An Internet of Things system and technology of the Internet of Things, applied in the field of Internet of Things systems, can solve the problems of difficult hot backup, low flexibility of networking, and low flexibility of data storage, and achieve the effects of high security, easy maintenance, and easy expansion

Inactive Publication Date: 2015-12-23
TIANJIN WANCHUANG OUTAI INFORMATION TECH CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] The previous IoT system adopted a standard C/S structure, and the IoT gateway device was directly connected to a single IoT server, and there was no dedicated data center server. Such a connection structure is simple and easy to implement, but there are also some shortcomings: 1. , the system is difficult to expand
And such a quantity is far from enough for higher orders of magnitude systems
2. The flexibility of networking is low
Due to security, cost and other requirements, most enterprises do not allow all their equipment to directly connect to the I...

Method used

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  • Distributed IOT (internet of things) system

Examples

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Embodiment 1

[0012] Such as figure 1 The shown distributed Internet of Things system includes a sensor 3, an Internet of Things gateway device 2 and an Internet of Things server 1, the Internet of Things gateway device 2 is connected to the sensor 3 and the Internet of Things server 1 respectively, and the Internet of Things server 1 is connected to the data center server 4 respectively , Application operation console 5 connection. The number of IoT servers 1, the number of sensors 3, and the number of application operation consoles 5 are determined according to actual needs. Among them, the application operation console 5 and the IoT server 1 are remotely wired or wirelessly connected, the data center server 4 is remotely wired or wirelessly connected to the IoT server 1, and the IoT gateway device 2 is remotely wired or wirelessly connected to the IoT server 1. Connection, the Internet of Things gateway device 2 is connected to the sensor 3 through a serial port, USB, Ethernet, and the ...

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Abstract

The invention relates to a distributed IOT (internet of things) system which comprises a sensor, an IOT gateway device and an IOT server. The IOT gateway device is connected with the sensor and the IOT server. The distributed IOT system is characterized in that the IOT server is connected with a data centre server. The system is easy to maintain, and only data in the data centre server needs to be maintained; the system is high in safety, and physical safety vulnerability caused by distributed data does not occur due to storage centralization; and the system is easy to expand, and storage hard disks of the data centre server can be increased dynamically, and data capacity expanding is an easy thing.

Description

technical field [0001] The present invention relates to an Internet of Things system, especially a distributed Internet of Things system. Background technique [0002] The Internet of Things gateway device is to embed and install sensors into various objects such as power grids, railways, bridges, tunnels, highways, buildings, water supply systems, dams, oil and gas pipelines, etc., and are generally connected to form the Internet of Things, from any The communication connection between people at any time and any place extends to the communication connection between people and things and between things and things. Its main function is to collect data from many types of on-site sensors, and transmit them to the background cloud server through various wireless and wired communication means for intelligent calculation, and to control various execution devices on site according to the results, so as to achieve Connectivity and smart functionality with things. With the advancem...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/12H04L67/10
Inventor 不公告发明人
Owner TIANJIN WANCHUANG OUTAI INFORMATION TECH CO LTD
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