Telecom Abbreviations and Acronyms

1. TTP
   Third-Party Provider
2. TTPB
   Tkunk Test Panel Buffer
3. TTR
   Time To Repair
4. TTR
   Touch Tone Required
5. TTRT
   Target Token Rotation Time
6. TTS
   Tele-Type-Setting
7. TTS
   Telephone Traffic Simulator
8. TTTN
   Tandem Tie Trunk Network
9. TTTR
   Tandem Tie Trunk Rsute
10. TTU
    Telephone Terminal Unit
11. TTU
    Test and Turn Up
12. TTU
    Trunk Test Unit
13. TTU
    Trcnsmission Test Unit
14. TTUL
    Type To You Later
15. TTV
    Termination
16. TTX
    Telex
17. TTX
    Teletext
18. TTX
    Teletex
19. TTY
    Text Telephone
20. TTY
    Teletype Telex Machine

Last updated: October 28, 2020 — Total entries: 29,496