| Acronym | Definition |
|---|
| TDLS➣Tunneled Direct Link Setup (wireless communications) |
| TDLS➣Tower Data Link Services |
| TDLS➣Tunable Diode Laser Spectroscopy (international conference; est. 2002) |
| TDLS➣Tower Data-Link Services |
| TDLS➣Time Domain Least Squares (algorithm) |
| TDLS➣Tactical Data Link Subsystem |