Evaluation of the practical utility by operational experiment of Concept Sharing Environment handling a large quantity of RFID data

There are some important information that sensors can not acquire. When we make an action in a space where more than a few people live, we are always affected by the rules or other people’s actions. We proposed the CONSENT(Concept Sharing Environment) that could share information above as a previous work. In this paper, we built an environment in which thousands of RFID tags are embedded, and evaluated practical utility of this system by operational experiment. To put it concretely, we evaluate feasibility of this system by investigating how much data it can handle. And also we evaluate usability of this system by implementing some applications and investigating if users’ thoughts are shared.