- direct outward dialing on international calls
- AmE see ↑direct outward dialling on international calls BrE
Dictionary English-German Informatics. 2015.
Dictionary English-German Informatics. 2015.
Direct inward dialing — (DID), also called direct dial in (DDI) in Europe and Oceania, is a feature offered by telephone companies for use with their customers private branch exchange (PBX) systems. In DID service the telephone company provides one or more trunk lines… … Wikipedia