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Webinar

Webinar | Submarine Networks World event: Highlig ...

We recently joined with the submarine network community in Singapore for this year’s Submarine Networks World. The event was pack ...

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Article

Key innovation in Passive Optical Network (PON) t ...

PON has seen a significant evolution over recent years, Ciena’s Wayne Hickey reflects on an exciting new area and data center out ...

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Article

Shaping the future of long-distance quantum-secur ...

Paulina Gomez speaks with Farzam Toudeh-Fallah, who leads Ciena’s Quantum Communications R&D team, about the need for quantum-sec ...

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Press Release

Comcast Deploys Ciena Technology to Extend Fiber ...

Ciena’s 5131 Coherent Access Platform enables Comcast to deploy 100 Gb/s capacity everywhere, including rural regions

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Press Release

Ciena Spotlights Latest Data Center Innovations a ...

Ciena, the global leader in high-speed connectivity, demonstrates the industry’s first driverless 448Gb/s PAM4 optical transmissi ...

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Article

Optical networks: Powering AI innovation for neos ...

Neoscalers are rising as a new class of network operators—at the forefront of the AI revolution with unique challenges and opport ...

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Article

Introducing Waveserver E-Series: Purpose-built fo ...

We’re expanding the Waveserver family with the brand-new Waveserver E-Series—compact, energy-efficient platforms designed to exte ...

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Press Release

Ciena to Acquire Nubis Communications to Expand i ...

Ciena, the global leader in high-speed connectivity, today announced that it has entered into a definitive agreement to acquire N ...

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Infographics and posters

What’s new in coherent routing: Insights you can’ ...

Explore coherent routing and 800G adoption trends. Global CSP survey reveals key insights on network optimization and coherent op ...

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White Paper

Sustainability by design | Ciena

Discover how modern networks improve efficiency and sustainability with solutions like WaveLogic 6 optics and automation across t ...

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Video

Network transformation: Overcoming challenges, se ...

Discover how Ciena Services de-risk complex multi-vendor transformations, cut OPEX, automate operations, and boost revenue—delive ...

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Article

AI is rewriting the rules of networking: What it ...

AI is redefining the way operators of all kinds design, scale, and operate their networks. Ciena’s Brodie Gage explores how optic ...

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Ciena AIOps for planning

This demo showcases how the Gen AI Assistant quickly analyzes network capacity requests, identifies oversubscription, and recomme ...

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What is Ciena's AIOps Strategy?

This video explores how Ciena’s Navigator NCS multi-layer, multi-vendor controller combines deep IP-optical expertise with intell ...

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Video

Waveserver E-Series: Cost-Efficient Multi-Service ...

Ciena’s Waveserver E-Series platforms are simple-to-deploy edge demarcation devices enabling operators to flexibly address a rang ...

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Press Release

REDIMadrid Launches End-to-End Quantum Secure Dat ...

Delivering next-generation high-speed security for research and education in Madrid.

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Press Release

Altibox Carrier Achieves World’s First 1.6 Tb/s S ...

Altibox Carrier has demonstrated the world’s first 1.6 Tb/s single-carrier wavelength transmission on an in-service subsea cable, ...

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Press Release

Ciena Reports Fiscal Third Quarter 2025 Financial ...

Ciena Reports Fiscal Third Quarter 2025 Financial Results

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Article

Enterprise AI is booming. What does it mean to se ...

As enterprises race to turn AI into growth and a competitive advantage, Ciena’s Francisco Sant’Anna explains how service provider ...

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Infographics and posters

Top four wave services market trends

Discover how wave services demand is being reshaped by market forces in AI, data centers, the cloud, and submarine networks.

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Infographics and posters

SONET migration use case | Ciena

Learn how Ciena’s SONET migration slashed power by 73%, space by 87%, and saved $820k in year one – showcasing the ROI of network ...

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Press Release

DFA and Ciena Shatter Fibre Capacity Records in W ...

Planned deployment of Ciena technology will future-proof DFA network and drive economic growth in South Africa.

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Article

Securing critical data in the quantum era: Why ac ...

Quantum computing is closer than we think, promising breakthroughs in healthcare, finance, and beyond. However, it also threatens ...

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Podcasts

Episode 89: Preparing Submarine Cables for the Ne ...

Southern Cross' leadership team joins Ciena's submarine expert Brian Lavallée to discuss upcoming trends in the submarine network ...

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