One of the last areas to see the benefits of virtualization has been the radio access network (RAN). One start-up aiming to change this is Dali Wireless, which has launched a Software Defined Networking (SDN) Radio Router that transforms the fronthaul network from a hard wired point-to-point network into a multipoint-to-multipoint network. The company’s virtual Fronthaul Interface (vFI) enables virtualization of the RAN....
