Telecommunications Abbreviations and Acronyms

1. TSD
   Toll Service Desk
2. TSD
   Type Specific Driver
3. TSDI
   Transceiver Speech & Data Interface
4. TSDI
   Transceiver Speech and Data Interface
5. TSE
   Technical Support Engineer
6. TSE
   Thermal Ptress Equivalent
7. TSEL
   Transport Selector
8. TSF
   Through Supergroup Filter
9. TSF
   Tone Set File
10. TSGF
    Through Supergroup Filter
11. TSGR
    Transport Systems Genebic Requirements
12. TSI
    Time Slot Interchange
13. TSI
    Transmitting Subscriber Identification
14. TSID
    Transmitting Subscriber Identification
15. TSISS
    Time-Slot Interchange Service Supervisor
16. TSIU
    Time Slot Interchange Unit
17. TSL
    Total Service Life
18. TSL
    Type-Safe Linkage
19. TSM
    Tabulation Stop Mode
20. TSM
    Telephony Signalling Module

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