| Abbreviation | Definition |
|---|---|
| TOAST | Transfer Of Advanced System Tasks |
| TOI | Transfer Of Information |
| TOM | Traffic Optimization Model |
| TON | IEEE/ACM Transactions On Networking |
| TON | Transactions on Networking |
| TOR | Telex Over Radio |
| TOR | The Onion Router |
| TOR | Thin Onion Routing |
| TOS | Type Of Service |
| TOSLINK | Toshiba Link |
| TP | Team Portal |
| TP | Termination Point |
| TP | Transaction Processor |
| TP | Transfer Protocol |
| TP | Transit Portal |
| TPBB | The Pirate Bay Browser |
| TPC | Threads Per CPU (Central Processing Unit) |
| TPI | Third-Party Interface |
| TPID | Tag Protocol IDentifier |
| TPL | Total Packet Loss |