Telecommunications Abbreviations and Acronyms

1. TLMAU
   Telematic Access Unit
2. TLN
   Trunk Line Network
3. TLNS
   Terminating Line Number Screening
4. TLP
   Terminating Line Privileges
5. TLPU
   Telecommunications Line Protector Unit
6. TLR
   Terminal Location Register
7. TLR
   Toll Line Release
8. TLS
   Terminating Line Select
9. TLSP
   Transport Layer Security Protocol
10. TLSPP
    Transport Layer Sequenced Packet Protocol
11. TLT
    Technological Lead Time
12. TLT
    Test Line Test
13. TLTC
    Telrad Line Trunk Controller
14. TLTC
    Turkey Line/Trunk Controller
15. TLTP
    Trunk Line and Test Panel
16. TLTP
    Trunk Line Test Panel
17. TLV
    Type Lenghh Value
18. TLWE
    Transmit Lower Window Edge
19. TLWS
    Trunk and Line Work Station
20. TLXAU
    Telex Access Unit

Last updated: January 4, 2020 — Total entries: 16,704