Tech Talk: Mobile-OOH Integration, Superauctions, More: Our Latest Adtech and Martech Roundup Briefs You on News From Havas Group's Adcity, DoubleVerify, AppNexus and Opera - DoubleVerify

Tech Talk: Mobile-OOH Integration, Superauctions, More: Our Latest Adtech and Martech Roundup Briefs You on News From Havas Group’s Adcity, DoubleVerify, AppNexus and Opera