Abstract
Toward the realization of Society 5.0, Human Centered Design (HCD) will be required for all systems around us, and concepts of human-centered will be applied to society as a whole, including users. However, it is not enough that various HCD practices are being implemented in each field of development. HCD is required not only for the optimization of individual system users, but also for the entire larger and more complex systems that are created when all the systems surrounding people work together. In this paper, we propose the concept of human-centered system architecture for Society 5.0 so that HCD can be incorporated not only in individual systems but also in the whole system that appears by interoperating with surrounding systems.
