Unlike in the past, the 4th Industrial Revolution is proceeding at a very rapid pace and affects society as a whole. Humans can be provided with the necessary information anytime, anywhere with the help of high-speed communication networks and artificial intelligence, and thus they can work more conveniently and quickly on a given problem. In this study, we will study ways to effectively coordinate various devices in connected space based on IoT (Internet of Things) technology.Due to the recent development of hardware technology, the use of fast processing speed and high-speed communication network can solve the problem more precisely and faster than humans in problem solving or decision making. We investigate the platform technologies of the 4th industrial revolution such as artificial intelligence, big data, internet of things, cloud computing and 3D printing. Based on this technologies, we would like to prepare a way to promote the convenience of life by utilizing the intelligent system by the Internet of Things, automation and artificial intelligence.With the recent development of IoT technology and high-speed wireless communication network, smart home automation system is becoming more convenient than the past and evolving into a smart system without delay. These systems are being developed into a system that promptly responds to user's command and learns user's life pattern by linking with AI speaker that supports high recognition rate. In this study, we propose a framework to effectively control various devices in home, university classrooms and company conference rooms. The proposed framework consists of spaces such as homes, universities and offices, classrooms, conference rooms, devices that can be installed and operated in each space, and a control server to manage them.Using the framework-based system proposed in this study, the user enters the room, accesses the smart room system, selects the device, and starts the device. In addition, the administrator can automatically operate the devices at specific times by inputting the weekly and monthly plans written for each space into the smart room system. As such, by storing and managing the usage history of devices installed in a specific space, it is possible to guide the operation of the devices installed in the space by referring to the program registered for each space as well as analyzing the behavior patterns of the worker in the space.
Volume 11 | 05-Special Issue
Pages: 2397-2402