新局舎における回線エリアの放送システム

抄録

This paper discribes the systems for circuit control in new broadcasting center. We use digital system, circuit management system, and circuit control system. The signals, both video and audio, are digitized in circuit control area and distributed to each section in the station with no degradation of signal quality. Circuit management system was designed as a part of the total system. Through LAN, this system executes the following functions : circuit reservations, confirmations, referencing, fee management, and administration of outcome. Circuit control system can receive schedule data from circuit management system, and is directed to equipment control.