A disruptive broadband access market demands an entirely different solution – a disruptive network architecture. Ciena's Joe Marsella lays out a blueprint for a next-generation broadband architecture.

It is no longer a question of if people want a new way to build their IP networks, but how. Ciena’s Joe Marsella explains how the innovations Ciena has made to deliver open, automated, and lean IP benefit our customers and have influenced how the

We discussed with Ciena’s Joe Marsella how mobile and wholesale network operators are gearing up to capitalize on the benefits and opportunities of 5G – and how technologies such as Network Slicing will play a key role.

The closed and proprietary mobile networks of the past aren’t welcome any longer. Find out how Ciena is helping customers benefit from a more open, automated, and adaptable 5G wireline network.

Ciena’s Joe Marsella, points out that when it comes to delivering a winning customer experience and staying ahead of your competitors, network data may have all the answers.

In the third and final installment of his 3-part series on the Road to Autonomous Networks, Ciena’s Joe Marsella details the benefits of detailed analytics and new applications that Our Hero can tap into now that the dream of an intelligent,

In the second of a 3-part series on the Road to Autonomous Networks, Ciena’s Joe Marsella details the journey of Our Hero as he struggles to make the dream of an intelligent, self-optimizing network a reality.

In the first of a 3-part series on the Road to Autonomous Networks, Ciena’s Joe Marsella details the journey of Our Hero as he struggles to make the dream of an intelligent, self-optimizing network a reality.

Joe Marsella, CTO EMEA at Ciena, discusses the implications of optical fibre hacking and why a holistic security strategy is essential.

This post defines the three factions of Software Defined Networking.