TY Kim, SH Bae, YE An - IEEE Access, 2020 - ieeexplore.ieee.org
To process continuous sensor data in Internet of Things (IoT) environments, this study optimizes queries using multiple MJoin operators. To achieve efficient storage management …
E Lee, YD Seo, YG Kim - Journal of Ambient Intelligence and Humanized …, 2019 - Springer
In recent years, the Internet of Things (IoT) has gained global popularity. IoT can connect several objects and create a dynamic environment; thus, an IoT system must adapt to …
E Lee, YG Kim, YD Seo, DK Baik - TENCON 2018-2018 IEEE …, 2018 - ieeexplore.ieee.org
The Internet of Things (IoT) connects several objects within environments that dynamically change, and so requirements may be added and changed at runtime. Therefore …
H Kim, E Lee, D Baik - Modeling, Design and Simulation of Systems: 17th …, 2017 - Springer
In this research, we propose a lighting control system for environments with multiple light sources, including a natural light source and an artificial light source, based on a self …