Latest Redefining Optical Networks Articles
Article
TOSCA and YANG? It’s not either/or...it’s both
Ciena's new Blue Planet architecture leverages a number of information models and orchestration tools – including TOSCA and NetCo ...
Article
Don’t sell it short: 200G can extend far past the ...
Data Center Interconnect (DCI) isn't just about the metro anymore. That's why today we’re unveiling new capabilities that extend ...
Article
The SDN Resource Adapter: More than Meets the Eye
While NFV has largely owned the network virtualization industry spotlight of late, there is a rising tide of interest around conf ...
Article
Detailing Ciena’s massive new 15 Terabit OTN swit ...
This morning Ciena has unveiled a major update to our 5430 Packet-Optical Platform, giving it a massive upgrade to 15 Terabits of ...
Article
5 questions to evaluate OTN switching for your ne ...
Paul Littlewood, principal engineer in Ciena's CTO office and co-author of the
Article
Service Orchestration: The Cure for Vendor Silos ...
In order to fully orchestrate services from end-to-end, across both the physical and virtual domains, network operators will now ...
Article
Q&A with Ciena CEO Gary Smith on Cyan Acquisi ...
Ciena today completed its acquisition of Cyan, a leading provider of next-gen software and platforms to enable SDN networks.
Article
OTN vs SONET/SDH: Comparing the differences
After nearly 25 years since the introduction of SONET/SDH, the evolution of these standards has ceased, and the majority of SONET ...
Article
Ciena’s new Waveserver: a dream machine for data ...
Ciena introduces the Waveserver™, a compact and purpose-built platform capable of enabling massive multi-terabit bandwidth for me ...
Article
Ciena’s WaveLogic 3 and Ericsson help Telstra ach ...
Ericsson today released the latest progress and accomplishments with its trans-Australian network deployment with Telstra – inclu ...
Article
The Metro gets a brand new 100G architecture opti ...
Traditionally, operators have had to choose between two types of photonic architectures when deploying an optical network: a pass ...
Article
Ciena’s new coherent chipsets raise the optical b ...
Ciena has unveiled two new coherent chipsets that represent the latest innovations with our WaveLogic 3 technology.
Article
Ciena goes web-scale with new coherent, metro and ...
This is the first in a series of blog posts detailing Ciena’s new products and solutions tailored for a new web-scale world.
Article
ONOS framework builds out SDN ecosystem
Read Q&A conversation on Open Network Operating System – or ONOS – backed by ON.Lab.
Article
Ciena’s new ‘Smart Raman’ provides Raman gain wit ...
Ciena has recently introduced an innovative new Raman solution that eliminates the pain points of previous Raman products and eve ...

Article
SONET/SDH is dead – really this time
The age of SONET and SDH networks is nearing an end, for real this time. In the latest reports from Infonetics and Dell’Oro, both ...
Article
Ciena 6500: Extreme Packet Makeover Edition
It’s time to rethink everything you know about Ciena’s 6500 Packet Optical Platform. You’ve known the 6500 as our flagship platfo ...
Article
Meet the man who pioneered modern DWDM technology
Ciena CTO Steve Alexander has been honored with two IEEE recognitions. In this post, Steve's longtime friend and colleague Joe Be ...
Article
Ciena’s WaveLogic3 recognised with industry award
Last night was an evening of celebration for Ciena as WaveLogic3 was again recognised with an industry award. Congratulations to ...
Article
What is an Optical Control Plane?
To help clarify the question of “what is an optical control plane?”, we put together the below infographic that walks through the ...
Article
Ciena unveils WaveLogic 3 with 400G: What you nee ...
Ciena unveiled WaveLogic 3, the latest generation of coherent optical processors that form the foundation of our next-gen optical ...
Article
What is Gridless Networking?
What is gridless networking? Brian Lavallée, who heads up submarine networks industry marketing for Ciena, provides some insight.
Article
Introducing the 2-slot Ciena 6500 Packet-Optical ...
Last month, Ciena made a big announcement dubbed “Intelligent Infrastructure” that detailed the strategic evolution of our packet ...
Article
Cycle Slips: Not all coherent technology is creat ...
With more than ten years of development behind us, Ciena has engineered our coherent products from the ground up to eliminate fai ...