This project aims to acquire data that spans various scales from cities, areas, shops and machinery, etc. and solve the problems existing there by returning the results of analysis and processing of the data to users, residents, business operators and local governments. We also aim to establish a technological, economic and social ecosystem including technologies and institutions necessary to develop those functions and properties. In particular, the objective of this project is to analyze the problem solving practically using IoT and AI, and to analyze it across various sciences. Technically, intellectual edge technology for operating AI in the terminal equipment, basic technology for distributing sensor data on a large scale, and processing of multiple data streams integrally to produce highly value-added information Data analysis technology and others are targeted. Economically, when assuming the distribution of information to be produced through the market, there are mainly research methods such as the method of technically creating such a market, asymmetry of information, the price determination mechanism of information, etc. . In accordance with these issues and themes, students and faculty members belonging to different master's research societies will share the research results of each other and advance the practice of research results in society.