ModemManager: ModemManager (mobile broadband modem API) ModemManager: ModemManager: ModemManager provides a unified high level API for communicating with ModemManager: mobile broadband modems. ModemManager: ModemManager: For more info, see: ModemManager: http://cgit.freedesktop.org/ModemManager/ModemManager/ ModemManager: ModemManager: ModemManager: ModemManager: