MWL Broadcasting video – Keynote 1: José María Álvarez-Pallete, the Chairman of GSMA & CEO of Telefonica

Thursday 30 Mar 2023 ｜ GSMA Open Gateway | Open Gateway |

During keynote 1 of MWC Barcelona 2023, José María Álvarez-Pallete, Chair of the GSMA, launched GSMA Open Gateway.