Home > Term: data channel
data channel
A separate channel of an Integrated Services Digital Network (ISDN) line that is used for ISDN signaling. For ISDN Basic Rate Interface (BRI), the D-channel is 16 kilobits per second (Kbps). For ISDN Primary Rate Interface (PRI), the D-channel is 64 Kbps.
- Part of Speech: noun
- Industry/Domain: Computer
- Category: Operating systems
- Company: Microsoft
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Creator
- Romain
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