Research Topics:
Machine Learning based wireless communications protocols in wireless sensors networks
MAC protocol considering QoS in IEEE 802.11 wireless LANs (IEEE 802.11ax, IEEE 802.11ah)
Anti-Collision Alogithm in RFID systems
5G Communications MAC protocols
Energy-efficient MAC protocols in wireless ad-hoc networks
Android, iOS Applications Development
Blockchain Implementations
Wireless Mesh Networks Implementations
BLE communications application Implementations
Professor, Dept. Computer Engineering, Hanbat National University (2007- )
Samsung Electronics, Senior Software Engineer(2005-2007)
KAIST(BS, MS, Ph.D)(1994-2005)
Lectures: Mobile Communications Netowrks, Mobile Computing and Applications, Network Programming, Advanced Engineering Math., Probability and Statistics
Machine Learning(Reinforcement Learning) based wireless communications protocols in wireless sensors networks
Energy-Efficient MAC protocol in IEEE 802.11ah
LoRa based Multi-Hop Networks (IoT sensors monitoring)
BLE for IoT - Mobile applications based on Cordova solution