Telecom Abbreviations and Acronyms

  1. T/T
    Telephone and Telegraph
  2. W/B
    Welcome Back
  3. W/B
    Write Back
  4. MIT
    Massachusetts Institute of Technology (U.S.)
  5. RESP
    Response
  6. TRS
    Trunked Radio Systems
  7. TRS
    Telecommunications Relay Service
  8. MAPP
    Mobile Access Personal Presence
  9. P&M
    Preventive Maintenance
  10. 32QX
    Telecom Egypt
  11. 888
    Toll-Free Calling
  12. 888
    Freephone
  13. ACM
    Association for Computing Machinery
  14. ACM
    Address Complete Message
  15. ADT
    Abstract Data Type
  16. ADT
    American District Telegraph Company
  17. ADT
    Atlantic Daylight Time (UTC-3 Hours)
  18. AMR
    Automated meter reading also known as Automatic Meter Reading
  19. COMS
    Cambridge Open Mobile System
  20. MARS
    Military Affiliated Radio System

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