TSTS
| Acronym | Definition |
|---|---|
| TSTS | Terminal Services Terminal Server |
| TSTS | Time-Space-Time-Space |
| TSTS | Transaction Switching and Transport Service |
| TSTS | Twin State Technical Services, Ltd. (Davenport, IA) |
| TSTS | Test Station Timing Synchronization |
| TSTS | Test Support & Training System/Subsystem |
| TSTS | Transponder Set Test Set (US Navy) |