Cartographers once drew dragons, sea serpents and other mythological creatures in uncharted areas of their maps, illustrating their anxiety about the unknown. Technologists are made of sterner stuff. When entering uncharted territory, they use roadmaps to navigate through calm waters towards common objectives.
The Full Service Access Network (FSAN) group, a forum that aims to drive the development of gigabit passive optical network (GPON) technology, has laid the ground work for the new generation of equipment, called NGPON2, which promises not only increased bandwidth, but also a much higher level of flexibility for service providers.
CableLabs is spearheading efforts to develop a proposal that uses coherent optics to dramatically boost the capacity of hybrid fibre coaxial networks, reports Andy Extance
Systems vendors are using intelligent software to squeeze more performance from optical networks. Pauline Rigby reports on developments at OFC 2017