In the ubiquitous technology literature, ubiquitous services efforts have also been rare and unsystematic, because of the difficulties in measuring departments, and the lack of ubiquitous city model. Especially, as ubiquitous technology that is new information technology paradigm has emerged, the necessity of responsiveness in local government has been raised. In this research, First, I suggested a ubiquitous services model. Second, analyzed the public services to be introduced ubiquitous technology preferentially. Third, which departments have the necessity to utilize Ubiquitous services.
Following are the major findings of this research. First, this paper presents a desirable U-City model, which includes ubiquitous infrastructures and basis services. Second, introduced preferentially in U-City basis services were public services(general service, city management infrastructure, safety and prevention of disasters, environment) and additional services(U-health, U-traffic, U-education, U-tourism, U-home).