Overview
About Ciena Ciena (NYSE: CIEN) is a networking systems, services and software company. We provide solutions that help our clients create the Adaptive Network™ in response to the constantly changing demands of their users. By delivering best-in-class
Ciena (NYSE: CIEN) is a global leader in networking systems, services, and software. We enable our customers to quickly adapt to changing digital demands. For three decades, we’ve brought our humanity to our relentless pursuit of innovation. Prioritizing collaborative relationships, we create open, sustainable networks that better serve all users.