Empowering evolution
Network expertise for every step of your journey
Residential broadband
Build networks for life. It's time for connection without compromise.
We're committed to making a difference—locally and globally
At our core, we're passionate about powering networks and empowering our communities. Learn more about who we are—beyond the technology we design.
Stay up to date
Latest news and
insights from Ciena
blog
What is scale across? The optical innovations enabling a new AI architecture
As AI training scales beyond the limits of a single data center, a new architectural model is emerging: scale across. In this blog, Brodie Gage explores how distributed AI training is reshaping optical infrastructure—and details how Ciena is advancing the coherent and photonic innovations powering regional and multi-regional scale across applications.
ReadPress Release
Ciena Announces Internet Availability of 2026 Annual Meeting Proxy Materials
Ciena announced today that proxy materials are now available for its 2026 Annual Meeting of Stockholders to be held Thursday, March 26, 2026 at 3:00 p.m. Eastern Time.
Read
Video
WaveLogic 6 Extreme - Evolving to 1.6Tb/s Networking
Joe Shapiro, Vice President PLM, explains the business benefits of evolving to 1.6T technology with Ciena's WaveLogic 6 Extreme for network providers.
Watch
Podcast
Episode 75: Pushing the limits of connectivity with Vocus
Vocus’ Chief Operating Officer, Jarrod Nink shares what the network provider is doing to connect Australians locally and globally.
Listen