Solutions
Insights
Company
Contact

Careers
Portal

Explore

Solutions
Insights
Company
Contact
Explore Ciena

Our solutions

Our solutions power the world’s most adaptive networks to address ever-increasing digital demands for richer, more connected experiences for all users

EXPLORE OUR SOLUTIONS

Access and aggregation
Metro
Long haul
Open line systems
Enterprise edge
Secure networking
Operations and automation
Network transformation

View all products

View all solutions

Access and aggregation

Drive next-generation business services at the network edge

Universal aggregation
Broadband
CIN
TDM
4G/5G converged xHaul
5G automation

Metro

Evolve your metro network to become more simple, scalable, and sustainable

Coherent routing
Metro DCI
Metro optical architectures
On-demand wave services

Long haul

Maximize capacity and operational efficiencies with our innovative, flexible long-haul solutions

High-capacity switching and transport
Global DCI
Submarine networking
Managed Optical Fiber Networks (MOFN)

Open line systems

Gain more visibility and optimize your photonic network assets with our intelligent open line systems

Programmable photonics

Enterprise edge

Accelerate your edge service revenue, including high-value cloud networking and security services, with our comprehensive enterprise edge solutions

Secure access service edge
Edge routing and switching

Secure networking

Mitigate security risks and ensure the confidentiality, integrity, and availability of data

Data security and encryption
Quantum secure communications

Operations and automation

Simplify network and services management with intelligent automation and software-defined control

Multi-layer network control
Intelligent automation

Network transformation

Accelerate your network transformation with our industry-leading experts, field-proven analytical tools, and tailored approach and methodology

Network transformation

Nightscape of Dubai in blue hue

Put coherent routing in the driver’s seat

Simple, scalable, sustainable converged networking to optimize multi-layer, multi-vendor performance.

Our solutions  by industry

Cable/MSO
Education (K-12)
Federal government

Finance
Healthcare
Regional service provider

Research and education
State and local government
Transportation

Utilities

Our insights

Network innovation insights from the experts

Read our blog Watch our latest videos Listen to our podcasts

SELECT A TOPIC:

Artificial intelligence
In and around the data center
High-capacity switching and transport
Routing and switching
Next Gen Metro and Edge
Broadband
Submarine networking
Multi-layer network control

View all insights

Blog

1.6 Tb/s is here: What it means for networks and the industry

The next era of networking is here: 1.6 Tb/s. Ciena’s Helen Xenos explains the technology breakthroughs that made this possible, how this changes networking – and what it means for the industry.

Globe showing connections

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. Learn more about the technology that delivers unrivaled high bandwidth connectivity and the performance required with next-generation 800G routing data paths and associated wholesale services.

Podcast

Episode 75: Pushing the limits of connectivity with Vocus

On this episode of the Ciena Insights Podcast, Jarrod Nink, Chief Operating Officer at Vocus offers an insider's perspective to how the Australian network provider is capitalizing on this surging demand for bandwidth.

Whitepaper

Intelligent Data - Driven Operations with AIOps

CSPs are looking to use AIOps to broaden the scope of network management and improve operational efficiency at each stage of the network lifecycle, by combining big data with AI/machine learning (ML).

Our company

We’re a global leader in optical and routing systems, services, and automation software

About Ciena
Customers
Partners
Investors
Careers
Newsroom
Corporate Governance
Sustainability
Security

Men and women outside at a garden

Our success is rooted in people

Our commitments to diversity, social impact, well-being, and sustainability, empower our people to improve their lives and lift those around them.

Press Release

Lumen Selects Ciena Optical Tech to Support AI Workloads

Customer Story

DISH Expands First-of-its-Kind Cloud-Native 5G Network with Blue Planet’s Automation Platform

Investors

Investor Relations

Contact us

Connect with us

Contact sales
Contact support
Events
Executive Briefing Center

General Inquiries

North America: 1-800-921-1144

International: +44 20 7012 5555

Sales

North America: 1-800-207-3714

International: +44 20 7012 5555

Global offices

Colleagues talk while looking at a mobile device

North and South America

United States
Canada

Argentina
Brazil
Mexico

Europe, Middle East, and Africa

France
London
Germany
Italy
Middle East

Netherlands
Poland
Spain

Asia Pacific

India
Japan
South Korea
Singapore

Vietnam
Indonesia
Australia

Most Recent Alphabetical: A–Z Alphabetical: Z–A

Topics and Industries

All
400G
4G/5G converged xHaul
5G mobile networks
Adaptive IP

Content type

Articles
Brochures
Case Studies
Data Sheets

eBooks
Infobriefs
Infographics and posters
Podcasts
Press Releases
Videos
Webinars
White papers

Latest Submarine Networking

Most Recent Alphabetical: A–Z Alphabetical: Z–A

Press Release

Global Caribbean Fiber Selects Ciena for Submarin ...

Ciena today announced that Global Caribbean Fiber (GCF) has selected Ciena to upgrade its Antilles Crossing submarine network tha ...

Press Release

Tata Communications Brings 100G Connectivity to C ...

Tata Communications announces the launch of 100 gigabits per second-enabled services on its TGN-Atlantic (TGN-A) subsea cable sys ...

Previous
1...
8
9
10
11

Stay connected

Stay informed and get Ciena's network insights emailed straight to your inbox.

Ciena is a global leader in optical and routing systems, services, and automation software. We build the world’s most adaptive networks to address ever-increasing digital demands for richer, more connected experiences for all users. For three-plus decades, we’ve brought our innate sense of humanity to our relentless pursuit of innovation. We prioritize deep, collaborative relationships within our teams and alongside our customers, partners, and communities—local and global.

Insights

Featured insights Blog Case studies Videos Podcasts

Company

About Ciena Careers Investors Newsroom CienaLife

Support

Contact sales Contact support Events Executive briefing center Product documentation

Quicklinks

BluePlanet.com Ciena worldwide Ciena learning MyCiena portal Preference center

© 2025 Ciena Corporation. All rights reserved.

Privacy Policy Legal notices Cookies Accessibility