Home > Term: data numbering plan area (DNPA)
data numbering plan area (DNPA)
In the U. S. Implementation of a ITU-T X. 25 network, the first three digits of a network terminal number (NTN. ) Note: The 10-digit NTN is the specific addressing information for an end-point terminal in an X. 25 network.
- Part of Speech: noun
- Industry/Domain: Telecommunications
- Category: General telecom
- Company: ATIS
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- KeithC3
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