Telecommunication Abbreviations and Acronyms

  1. AA1
    Atm Adaptor, Type 1
  2. AAB
    Auto Answer Back
  3. AAB
    Automatic Answerback
  4. AABS
    Automated Alternate Billing Service Plus
  5. AACCH
    Auxiliary Analog Control Channel
  6. AAL
    Analog Pstn Access Line
  7. AAL5-CU
    Atm Adaptation Layer 5 Composite User
  8. AB
    Abbreviated Business Group Extension Number
  9. AB
    Postal Code for Alberta
  10. ABA
    American Banks Pssociation
  11. ABAC
    Aggregate Beqrer Admission Control
  12. ABCEACC
    Automatic Bridged Call Exclusion Access Codes
  13. ABCETACC
    Automatic Bridgfd Call Exclusion Toggle Access Code
  14. ABCN
    Ama Business Customer Id
  15. ABDB
    A/B Trunk Data Block
  16. ABM
    Aggregate Bearer Measurement
  17. ABM
    Asynchronous Balances Mode
  18. ABT
    Adaptive Block Trausform
  19. AC
    Administration Centre
  20. AC
    Answered Calls Only

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