- SMDAC
- abbr.Single MAC Dual Attached Concentrator (FDDI, DAC, MAC)
United dictionary of abbreviations and acronyms. 2015.
SMDAC
Look at other dictionaries:
United States Army Space and Missile Defense Command — SMDC redirects here. For other uses, see SMDC (disambiguation). Space and Missile Defense Command Shoulder Sleeve Insignia … Wikipedia
