Bezeq taps Ribbon to upgrade Israel network - Developing Telecoms
Israeli telecommunications company Bezeq has selected Ribbon Communications to carry increasing IP traffic loads via a new flexgrid 400G optical backbone network with multi-degree DWDM (Dense Wave Division Multiplexing).
Mickey Wilf Dense Wave Division Ribbon Communications Dense Wave Division Multiplexing Meni Baruch Day One
Source: developingtelecoms.com