- network inward/outward dialing
- (NIOD)Capacity to dial into or from the public telephone network directly from a PBX.
IT glossary of terms, acronyms and abbreviations. Faulkner Information Services . 2015.
network inward/outward dialing
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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
NIOD — See network inward/outward dialing … IT glossary of terms, acronyms and abbreviations
