2B+D Hear it!

2B+D Telecom Definition

Synonymous with basic rate interface (BRI) and basic rate access (BRA). Referring to the ITU-T specification for an ISDN interface supporting two bearer (B) channels and one data (D) channel. See also ISDN and BRI.

Browse dictionary entries near 2B+D

  1. ‹ 2b
  2. ‹ 2600 Hz
  3. ‹ 256-QAM
  4. ‹ 2441 Form
  5. ‹ 24/7
  6. ‹ 23B+D
  7. ‹ 218
  8. ‹ 2106 Form
  9. ‹ 2 Binary 1 Quaternary
  10. ‹ 2.5G technology
  1. 2B1Q ›
  2. 2G ›
  3. 2Q ›
  4. 3-D ›
  5. 30/360 ›
  6. 30-year paper ›
  7. 30B+D ›
  8. 3b ›
  9. 3G ›
  10. 3G technology ›