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Latest Articles

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Articles

Why the Secret Behind Strong Early Adoption of 40 ...

400G is a hot topic these days – but how is it really being used? Ciena’s Optical expert Helen Xenos explains what we mean by 400 ...
Articles

Why Successful Business Transformation Requires a ...

New coherent technology innovations are now making it possible to challenge several longstanding assumptions associated with how ...
Articles

Why Smart Cities Need Adaptable Pipes

For cities to evolve and realize the full benefits of becoming “smart” they will require real-time access to multiple sources of ...
Articles

Why services are key to enabling open, scalable a ...

CSPs are evolving their network and RAN architectures as part of their 5G evolution, shifting to open, virtualized, automated, an ...
Articles

Why SDN Domain Controllers are the essential link ...

Moving Software-Defined Networking (SDN) from trials to production brings efficiency, agility and significant cost savings to net ...
Articles

Why ROADM architectures make sense for your DCI n ...

Simple, point-to-point data center interconnect networks are the norm, so why are network operators considering ROADM for their m ...
Articles

Why Packet/OTN Switching is making its way into m ...

Once just a technology for big service provider networks, Packet/OTN Switching is now making its way into Enterprise Metro networ ...
Articles

Why now is the perfect time to revisit your data ...

Virginie Hollebecque, Vice President and Head of Regional Business for EMEA at Ciena, speaks to Raffi Varoujian, Ciena’s Co-Lead ...
Articles

Why Model-Driven Templating Matters with SDN and ...

In the move to SDN and NFV architectures, model-driven templating plays a pivotal role in helping develop and deliver new service ...
Articles

Why Migrate from TDM Mobile Backhaul to Packet Mo ...

The case for migrating legacy TDM-based mobile backhaul to packet mobile to meet data and bandwidth demands. See the challenges a ...
Articles

Why data security is more important than ever

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

Why automation is a critical component of the Ada ...

ACG Research partnered with Ciena to collect over 200 surveys and interviews on service provider attitudes, opportunities and cha ...
Articles

Why are TDM services still around?

TDM services are any service sold by operators to enterprises large and small, that uses a time-based method to multiplex service ...
Articles

Why Adaptive is the biggest story in networking

Joe Cumello explains why autonomous networking alone is not enough, and introduces Ciena’s Adaptive Network, which combines the r ...
Articles

Why 5G Will Change Everything About The Network

Ciena’s Brian Lavallée takes a deep dive into the coming world of 5G and shows why the exact details of what a 5G network will lo ...
Articles

Whirlwind tour: How 800G is already benefiting ne ...

Did you know that Ciena has shipped more than 25,000 800G modems to 140 unique operators around the world? How is this transformi ...
Articles

Where the Adaptive Network Is Headed in CALA

With the move towards autonomous networking underway across the CALA region, as well as the rest of the world, one thing is very ...
Articles

When time is money, banks can’t afford a network ...

To deliver a higher quality customer experience, banks of all sizes are deploying innovative digital applications and partnering ...
Articles

When time is money, banks can’t afford a network ...

To deliver a higher quality customer experience, banks of all sizes are deploying innovative digital applications and partnering ...
Articles

When the lights go out: How utilities can better ...

Do you have access to real-time data and an end-to-end network view to know what network resources are impacted during a power ou ...
Articles

When the lights go out: How utilities can better ...

Do you have access to real-time data and an end-to-end network view to know what network resources are impacted during a power ou ...
Articles

When Moore Is Not Enough – Why Our Growing Networ ...

The demand for communications bandwidth is expanding faster and faster each year, and we’re entering a stage where just Moore’s L ...
Articles

When it comes to IP/Optical convergence – can you ...

Are you finding yourself getting stuck in all the noise and details surrounding IP/Optical convergence? Not sure where you should ...
Articles

When it comes to 5G, the only path that matters i ...

The closed and proprietary mobile networks of the past aren’t welcome any longer. Find out how Ciena is helping customers benefit ...
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