PRI
| Definition | : | Primary Rate Interface |
| Category | : | Technology » Communication |
| Country/Region | : | Worldwide |
| Popularity | : |
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What does PRI mean?
Primary Rate Interface (PRI) is a form of Integrated Services Digital Network (ISDN) line which is a telecommunication standard that enables traditional phone lines to carry voice, data and video traffic. PRI consists of a single 64-kbps D channel plus 23 (T1) or 30 (E1) B channels for voice or data.
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Frequently Asked Questions
What is the full form of PRI?
The full form of PRI is Primary Rate Interface