Security Requirements for Network CCTV

With the spread of ubiquitous technology, many city facilities closely related with the authors' daily life are merging with IT technology. As a result of this trend, services running on the individual network are also being converged with u-City services. With the gradual introduction of the u-City concept, various city-run businesses such as facility management, security management, and the civil service are being integrated into a single service, evolving into a system that can be managed systematically and whose information can be shared.