Orléans Métropole deploys open loop ticketing system on buses, France March 29, 2024 | Europe News, News Orléans Métropole has deployed an open loop ticketing system on its Transport de l'Agglomération Orléanaise (TAO) tram and bus network. Open payment-compatible validation terminals with integrated new... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password