To realize ubiquitous networks that make available the network, terminals, and content to anyone, anywhere, anytime, securely and freely, Research and Development of Ubiquitous Network Technology has been underway under contract for the Ministry of Internal Affairs and Communications since fiscal 2003. This exhibition corner will provide displays and demonstrations of the results of the research concerning (1) Ubiquitous network authentication/agent technology, (2) Ubiquitous network control/management technology from the key technologies of the research and development project