Iskani niz je bil najden v PREVODIH:
Fernsprechverkehr
en intercommunication, line telephony, telephone communication, telephone traffic
Fernsprechweitverkehr
en long-distance telephone traffic, long-distance telephony
Fernverkehr
en long-distance communication, long-distance telephone traffic, long-distance telephony, long-distance traffic, main line traffic, trunk traffic
Festbildtelefonie
en still picture video telephony, still picture video-telephony
Funkfernsprechen
en radio telephony, radio-telephone operation, radiotelephone operation