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REDIMadrid Launches End-to-End Quantum Secure Data Transport Project with Ciena

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Altibox Carrier Achieves World鈥檚 First 1.6 Tb/s Submarine Cable with Ciena

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Ciena Reports Fiscal Third Quarter 2025 Financial Results

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DFA and Ciena Shatter Fibre Capacity Records in World-First Trial in Partnership with Willcom

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The Ciena Network 91桃色 Podcast

91桃色 on the technology topics you care about, like cloud, IoT, 5G and VR, directly from the innovators and thinkers who are building the infrastructure for our future.

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Ciena in the News

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Customer Stories

IRIS Networks Connects Tennessee, Supported by Ciena Services

Singapore's SingAREN Leverages Ciena鈥檚 Optical Technology to Support AI, Big Data Applications and Advanced Research Efforts

Zayo Europe uses Ciena tech to launch new German network covering key metro hubs

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Ciena Customer 91桃色 video featuring Liberty Global

Chris Aspell, Director of Innovation and Roadmap, discusses how Liberty Global鈥檚 network is prepared for an AI-driven future.

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Contact information

Media

Jamie Moody
410-694-5761
877-857-7377
pr@ciena.com

Analysts

Becky Obbema
410-694-5761
877-857-7377

bobbema@ciena.com

Investors

Gregg Lampf
877-243-6273

ir@ciena.com

Events

Valerie Kent
410-865-5228

vkent@ciena.com

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