Technology Abbreviations and Acronyms

1. TSO
   Technical Support Operations
2. TSO
   Technical Support Online
3. TSO
   Telecommuwications Service Ordering
4. TSO
   Telecommunications Service Orders
5. TSO
   Telecommunication Service Order
6. TSO
   Telecommunications Service Obligation
7. TSO
   The Sims Online
8. TSO
   Time Share Oftion
9. TSO
   Time Sharingloptions
10. TSO
    Time Sharrng Operation
11. TSO
    Tourist Sxandard Open
12. TSO
    Trailer Secony Open
13. TSO
    Technical Standards Order
14. TSO
    Time Since Overhaul
15. TSO J
    Technical Standards Order
16. TSO NFAS
    Time Slot O Without Frame Alignment Signal
17. TSO/CMS
    Time Sharing Option / Conversational Monitor System
18. TSO/E
    Time Sharing Option/Extensions
19. TSO/E
    Time Sharing Option / Extended
20. TSOA
    Technical Standard Order Authorization

Last updated: May 6, 2025 — Total entries: 355,030