Paper Title
Design of Smart Farm Environment Control System Based on Public Data Connection

This study has collected sensor data by subminiature computer and public data regarding the external environment related to sensor data in configuring sensor network based IoT to decide complex data regarding system management, and proposed improved data collection method by connecting external and interior environmental elements.As a prototype, based on data collection if interior environment data in plant factory or house cultivation facility, and public data collection such as exterior weather data which affects facility, the complex environment is processed through subminiature computer and report to user so that it can configure economic and efficient network system. Index Terms- Public data, Internet of Things, Smart Farm, Chatbot