Področje: CommunicationsElectronics and electrical engineering
Dansko: ITFS-tv-distribution, uddannelses-tv-distribution Grško: ITFS, σταθερή υπηρεσία εκπαιδευτικής τηλεόρασης Angleško: ITFS, instructional television fixed service Špansko: servicio fijo de televisión instructiva Finsko: ITFS-palvelu Francosko: service fixe de télévision éducative Nizozemsko: instructional television fixed service Portugalsko: serviço fixo de televisão para educação Švedsko: ITFS-tv-distribution