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http://dx.doi.org/10.17661/jkiiect.2019.12.2.135

Implementation of Heat Control System using NB-IoT  

Shin, DongKeun (Department of IT Applied System Engineering, Chonbuk National University)
Kim, HyungJin (Department of IT Applied System Engineering, Chonbuk National University)
Publication Information
The Journal of Korea Institute of Information, Electronics, and Communication Technology / v.12, no.2, 2019 , pp. 135-141 More about this Journal
Abstract
Internet of thing becomes more active, many sensor devices are increasing. Sensors can use network wired network or use mobile communication network. From the viewpoint of the transmission rate, the mobile communication network can be roughly divided into two types of high-speed communication and low-speed communication. In the case of hundreds of millions of sensors in the mobile communication network, resources are wasted to use high-speed communication. Communication is required to reduce the transmission rate and appropriately allocate resources without wasting such resources. As the Internet of Thing has been activated, Narrowband Internet of Thing(NB-IoT), which is one of the low-power technologies in recent mobile communications, is in the spotlight from various companies. Currently, it can be seen that only NB-IoT or other low power consumption communication has the potential to be able to connect to the Internet with rapidly increasing sensor devices. In this paper, we designed and implemented a heater controller using Huawei NB-IoT communication Module, a server that collects controller information, and an application that allows default settings for devices. The main function of this system is to collect temperature and heater status and give it to the server, control the heater from the server, and set parameters for the heater to operate automatically. The system can be applied to places where wired communication is not established, such as road information, smart agriculture, and small reservoirs as well as heaters.
Keywords
3GPP; Communication; Controller; NB-IoT; STM32; Transmission; UDP;
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Times Cited By KSCI : 1  (Citation Analysis)
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