JACKSONVILLE, FL / ACCESSWIRE / March 23, 2022 / Duos Technologies Group, Inc. (“Duos” or the “Company”) (Nasdaq: DUOT) through its operating subsidiary Duos Technologies, Inc., a provider of vision-based analytical solutions, will hold a conference call on Wednesday, March 30, 2022 at 4:30 p.m. Eastern time to discuss its financial results for the fourth quarter and full year ended December 31, 2021. Financial results will be issued via press release prior to the call.