KR20200075124A - Mindmap-based IoT convergence management system and drive method of the Same - Google Patents

Abstract

Disclosed are IoT and communication techniques. According to an embodiment of the present invention, a mind map based IoT convergence management system and a method thereof connect IoT to OKMindmap and link a Node-RED service to the OKMindmap to combine the advantages of the OKMindmap and the advantages of Node-RED capable of process programming, and accumulate and analyze various data of IoT connected based on a web browser to develop an API-based integrated module for H/W and I/F in a web-based mind map solution, thereby implementing functions to receive and manage information of various devices.

Description

Mindmap-based IoT convergence management system and drive method of the Same}

The present invention relates to IoT and communication technology, and in particular, by combining the Internet of Things with OKMindmap and linking Node-RED services, the advantages of OKMindmap and the advantages of Node-RED with processable programming are combined to connect the Internet of Things with a web browser. It is about a mind map based IoT convergence management system that accumulates and analyzes various data.

The Internet of Things is the basic element of the 4th Industrial Revolution that can connect various things with various services based on information and communication technology. The Internet of Things is at the center of hyper-connectivity in that it can create innovative products and services by combining it with artificial intelligence, or by combining technologies in many other areas.

Utilization of the Internet of Things has a lot of influence in the industry, and there are cases where the way of competition transforms and pursues corporate values from the existing manufacturing industry to the accumulation/management/analysis of various data obtained through the Internet of Things. . This type of competition is going on very rapidly and is changing the corporate landscape very quickly. Since these changes are conducted in a converged manner worldwide, competition among companies may occur in an unpredictable direction.

The Internet of Things has some challenges to overcome in order to play a role in this new era paradigm. The Internet of Things is composed of a sensor for recognizing the situation and an actuator for driving. It is used in the framework of the entire system rather than being used as an independent object, and the method of linking different Internet of Things elements and the proportion of data generated through it. It becomes high and important. There is a need for a base system that can easily build and link these services, and an open system that can be easily built, can connect various elements, and can be easily accessed by anyone.

Mindmap is a kind of visualized brainstorming method that allows you to check the process of thinking expanding radially around core objects, and to review and consider what you know at the same time. In the early 1970s, British brain scientist Tony Buzan developed a mindset, a visual thinking method, based on the findings that brain activity is mainly done by correlating or integrating key concepts. Mind mapping, which means how to create a mind map, has a feature that extends by adding objects by extending branches from the central object.

A mindmap is a method of organizing information as if drawing a map, and is mainly used to organize and expand ideas or thoughts. Mind map is a technique of organically connecting and visualizing the concept of thinking from a higher concept or higher node. It is a technique that can improve thinking, memory, etc., and is a way to organize a concept freely and easily.

This mind map can also be used as a technique for organizing a process for performing a single project.

Korean Patent Registration No.: 10-1759840-0000 Korean Patent Registration No.: 10-1304663-0000 Korean Patent Registration No.: 10-1038561-0000 Korean Patent Registration No.: 10-1417842-0000

The mind map based IoT convergence management system of the present invention and its driving method were devised to solve the problems of the prior art, and the first object of the present invention is H/W and I/F in a web based mind map solution. The purpose is to implement a function to receive and manage information of various devices by developing an API-based integrated module for.

The second object of the present invention is to utilize process management, knowledge management, and business management of various industries through IoT-based H/W interface APIs.Unified unstructured/unstructured data inside a business unit is unified, and unified knowledge resources This is to utilize it as an opportunity for new business.

The third object of the present invention is to present a mid- to long-term vision and policy direction according to the change of the smart factory paradigm of the 4th industrial revolution.

Easily connect and utilize hardware devices or online service APIs, access and edit them through an internet web browser, create development devices or APIs as a process unit, and sequentially connect them to create a service flow. Node-RED executed by calling;

OKMindmap, an open source software that provides services on the Internet, which can be accessed and edited using a web browser and co-edited by multiple users; And

Including the Internet of Things connected to the Node-RED and the OKMindmap by connecting a camera, a temperature and humidity sensor, a motor, etc. using a Raspberry Pi and utilizing these data with socket IO.

The OKMindmap is a mind map based IoT convergence management system characterized in that data such as image information, sensor information, and actuator information from the Internet of Things can be configured and managed in various screen structures.

The IoT map-based IoT convergence management system and driving method of the present invention are developed with API-based integrated modules for H/W and I/F in a web-based mind map solution, so that various device information can be received and managed. It gives the first effect to implement the function.

The present invention can utilize process management, knowledge management, business management, etc. of various industries through IoT-based H/W interface APIs.Unified unstructured/unstructured data inside a business unit, and utilizes unified knowledge resources to It gives a second effect to be used as an opportunity.

The present invention provides a third effect of providing a mid- to long-term vision and policy direction according to the change of the smart factory paradigm of the 4th industrial revolution.

1 is a view showing a mind map based IoT convergence management system according to an embodiment of the present invention.
2 is a view showing a software configuration and data flow diagram of a mind map based IoT convergence management system according to an embodiment of the present invention.

[Example]

Hereinafter, with reference to the accompanying drawings in an embodiment of the present invention will be described in detail as follows.

1 is a view showing a mind map based IoT convergence management system according to an embodiment of the present invention.

Referring to FIG. 1, the mindmap-based IoT convergence management system integrates the OKMindmap server and the Node-RED server as SSO functions, so that users logged into the OKMindmap server can use the Node-RED server without going through a separate login process.

The Node-RED server provides a web development environment capable of procedural programming by linking itself with SNS or external open API services. Therefore, users who want to take advantage of these advanced functions using Node-RED can use the web-based programming tool provided by Node-RED to proceed with a series of program processing tasks in response to the OKMindmap or the Internet-changed change event. The result can be reflected in the OKMindmap node. Basically, you can display connection information directly to the Internet of Things on the mind map without using Node-RED.

Mindmap-based IoT convergence management system is available by accessing http://okmindmap.com , and you can personally use the corresponding service by building a server individually. In recent years, computer specifications have improved, so if you install a server environment on your personal laptop, you can run the program locally and use it as if you were using an application mind map.

In the software configuration and data flow diagram of FIG. 2, data information of the Internet of Things generated in a single board computer is transmitted to Node.js using Socket.IO, and the data accumulated in the node.js server are nodes of the mind map. It shows that it is connected with.

Each Internet of Things client is implemented using Raspberry Pi, which is a single board computer. It implements video transmission using a camera, data transmission of temperature and humidity sensors, and motor control.

For real-time data processing of IoT data, real-time data is collected using MSG queue method using Nodejs, and the collected data is transmitted through JAVA's open API, and the transmitted data is transferred to OKMindmap and transferred to OKMindmap. The outputted data is output in words.

The sensor data transmitted from the IoT device is sent from the data collection node of Nodejs to the IoT API of java. Here, in order to not affect the service when receiving data, note that data processing is performed in Nodejs.

Also, chat and data node change history is handled through Socket.io.

Although described above with reference to the preferred embodiments of the present invention, those skilled in the art may variously modify and change the present invention without departing from the spirit and scope of the present invention as set forth in the claims below. You will understand that you can.

1000: Mindmap-based IoT convergence management system

Claims (3)

Easily connect and utilize hardware devices or online service APIs, access and edit them through an Internet web browser, create development devices or APIs as a process unit, and sequentially connect them to create a service flow. Node-RED executed by calling;
OKMindmap, an open source software that provides services on the Internet, which can be accessed and edited using a web browser and co-edited by multiple users; And
Including the Internet of Things connected to the Node-RED and the OKMindmap by connecting a camera, a temperature and humidity sensor, an electric motor, etc. using a Raspberry Pi, and utilizing these data using socket IO.
The OKMindmap is a mind map based IoT convergence management system characterized in that data such as image information, sensor information, and actuator information from the IoT can be configured and managed in various screen structures.
According to claim 1,
The OKMindmap node can insert images, videos, external links, etc., and further supports embedding function through iframe, so it is possible to insert external services into a specific area of the mind map screen. Not only that, it can be used in various forms, so it can be instantly converted into forms such as powerpoint form, structure form, radiation chart, and rectangular chart. It is a mind map based IoT convergence management system.
It enables Node-RED to easily connect and utilize hardware devices or online service APIs, and can be accessed and edited through an Internet web browser, and creates development devices or APIs as a process unit and sequentially connects them to service services. Creating a flow and executing it by calling it;
OKMindmap is an open source software that provides services on the Internet. It can be accessed and edited using a web browser and co-edited by multiple users;
Internet of things using Raspberry Pi to connect a camera, a temperature and humidity sensor, an electric motor, and the like, and connecting these data to the Node-RED and the OKMindmap by using socket IO; And
The OKMindmap is a mind map-based IoT convergence management method comprising the step of configuring and managing data such as image information, sensor information, and actuator information from the Internet of Things in various screen structures.

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