91桃色

Products and services
Network insights
Sales and support
About us

What does Ciena do?

Products and services: See how the Adaptive Network powers connections around the world Products and services: See how the Adaptive Network powers connections around the world

The Adaptive Network

Analytics and Intelligence Analytics and Intelligence

Liquid Spectrum apps

Control and Automation Control and Automation

Blue Planet Intelligent Automation
Manage, Control and Plan (MCP)

Programmable Infrastructure Programmable Infrastructure

Converged packet optical
6500 Family
Waveserver Family
WaveLogic
Coherent ELS
5400 Family
Routing and Switching
3000 Family
5000 Family
6500 PTS
8100 Family
8700 Packetwave Platform
WaveRouter
Pluggable Transceiver Family
Virtualization Software

Services Services

Services Portfolio
Network Transformation
Build Services
Operate Services
Improve Services

Solutions Solutions

5G
DCI
Fiber Deep
GeoMesh submarine
Liquid Spectrum
Virtualized Edge

Technology principles Technology principles

Openness
Scalability
Security

The Adaptive Network

A network that grows smarter, more agile, and more responsive EVERY DAY Learn more The Adaptive Network

View all products View all products

Network insights: The latest blogs, videos and reports to transform your business through network innovation Network insights: The latest blogs, videos and reports to transform your business through network innovation

91桃色 by topic

5G and mobile networking
Converged Interconnect Network
Data Center Interconnect
Network and data security
Optical networking
PON
Residential Broadband
Routing and Switching
Submarine networking
Universal Aggregation
Virtualized Edge

91桃色 by industry 91桃色 by industry

Cable/MSO
Federal government
Finance
Healthcare
K-12
Regional service providers
Research and education
State & local government
Transportation
Utilities

Get the latest network insights in your inbox

Scaling transport networks - The transition to Segment Routing

Sales and support: Connect with us Sales and support: Connect with us

Contact sales Contact sales

Email
Toll-free number
International number

Worldwide office locations Worldwide office locations

Dotted map of the world.

Image of a woman standing in front of frosted glass on her phone.

General Inquiries General Inquiries

Contact Support Contact Support

Support by Phone
Contact Security

Join the Ciena community

Executive Briefing Center Executive Briefing Center

About us About us

CienaLife: A place where you can belong CienaLife: A place where you can belong

Customers Customers

Partners Partners

Newsroom Newsroom

Corporate governance Corporate governance

Sustainability Sustainability

Products and services Network insights Sales and support About Us Contact us Contact us: Visit Contact us page World wide World wide: Visit World wide page

About Us: Visit About Us page
Partners: Visit Partners page
Worldwide: Visit Worldwide page

Main menu See all products and services See all products and services Analytics and Intelligence Control and Automation Programmable Infrastructure Services Solutions Technology principles The Adaptive Network View all products

Products and services Analytics and Intelligence Analytics and Intelligence Liquid Spectrum apps More

Products and services Control and Automation Blue Planet Intelligent Automation Manage, Control and Plan (MCP) More

Products and services Programmable Infrastructure Converged packet optical 6500 Family Waveserver Family WaveLogic Coherent ELS 5400 Family Z-Series Packet-Optical Platforms Routing and Switching 8180 Coherent Networking Platform 8700 Packetwave Platform 3000 Family 5000 Family Pluggable Transceiver Family More

Products and services Services Portfolio Network Transformation Build Services Operate Services Improve Services

Products and services 5G DCI Fiber Deep GeoMesh submarine Liquid Spectrum Virtualized Edge

Products and services Openness Scalability Security

Main menu See all network insights 91桃色 by topic 91桃色 by industry View all network insights

Network insights See all insights by topic 5G and mobile networking Converged Interconnect Network Data Center Interconnect PON Residential Broadband Network and data security Optical networking Routing and Switching Submarine networking Universal Aggregation Virtualized Edge More

Network insights See all insights by industry Cable/MSO Federal government Finance Healthcare K-12 Regional service providers Research and education Transportation Utilities More State & local government

Main menu Contact Sales Worldwide office locations General Inquiries Contact Support Events Executive Briefing Center

Sales and support Email Toll-free number International number

Sales and support

Sales and support

Sales and support Support by Phone

Sales and support

Sales and support

Sales and support

Sales and support

Main menu #CienaLife: A place where you can belong Customers Partners Newsroom Corporate responsibility Sustainability Report

About About: The About: page Newsroom Newsroom: Be in the know of what's going on at Ciena Partners Partners: Visit the Partners page

Sitemap Sitemap WorldWide WorldWide

Sustainability Sustainability Privacy policy Privacy policy Legal notices Legal notices Cookies Cookies Accessibility Accessibility

Ciena is committed to ensuring digital accessibility for people with disabilities. We are continually improving the user experience for everyone and applying the relevant accessibility standards. Please let us know if you encounter accessibility barriers on Ciena websites by contacting webchanges@ciena.com and we will get back to you in 2-5 business days.

Copyright 漏 2025 91桃色. All rights reserved.

Top searches

Loading static suggestions...

Static suggestion error.

No static suggestions.

Additional searches

Loading organic suggestions...

Organic suggestion error.

No organic suggestions.