5G and beyond: Hybrid networks are here to stay
July 17, 2019
Virtualization, digital transformation and 5G are taking us on a path towards hybrid networks, in which convergence, integration and coexistence among the different components is more than a way to protect legacy and ensure service continuity. Monolithic and homogeneous networks are no longer capable to address our growing and increasingly diverse connectivity needs. With hybrid networks, evolution to new technologies is not about rip and replace: it is about flexible and dynamic integration and coexistence.
Know your network. Extracting the benefits of virtualization
December 15, 2018
In this blog on the benefits of virtualization, Monica Paolini, Senza Fili, argues that to gather the knowledge they need and leverage it to optimize their networks, service providers need to change the way they run their networks, concurrently along multiple dimensions.
Ciena: From automated to autonomic networks
April 9, 2018
Automation in wireless networks is still surprisingly limited in both scope and depth, but operators have been trying to automate some functions over the years. This type of automation has been driven by a top-down, static approach that translates the knowledge of engineers into scripts that execute repetitive actions. As networks become more complex and powerful, though, this type of automation is no longer sufficient.