Latest Redefining Optical Networks Articles
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What is ZR+?
ZR+ means different things to different people. Learn about the wide range of different solutions encompassed by the generic term ...
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What is Gridless Networking?
What is gridless networking? Brian Lavallée, who heads up submarine networks industry marketing for Ciena, provides some insight.
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Back to the Future(com)
The tech and telecom industry descends on São Paulo, Brazil, this week for Futurecom 2017. Ciena's Brian Lavallée details the lat ...
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Metro routing done differently: Unveiling Ciena’s ...
You asked for a different way to build a converged metro network, and we listened. Meet WaveRouter, a reimagined routing platform ...
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Introducing WaveLogic 6: Another industry first f ...
1.6 Terabit wavelengths. 800G everywhere. 800G pluggables delivering 1000 km reaches. Seems impossible? Don’t ever tell that to a ...
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Autonomous Networks… Are You Ready?
Ciena's Brian Lavallée explains where we are (and where we're going) on the road to autonomous networks.
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What is Fiber Densification?
There is a new term that is increasingly cropping up in networking conversations: densification. Ciena’s Helen Xenos explains wha ...
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Shannon’s Limit, or Opportunity?
There’s a looming limit to how many bits can be crammed into an optical fiber, known as the Shannon Limit. Ciena's Brian Lavallée ...
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Ciena unveils WaveLogic Ai: Massive scale and aut ...
Ciena has unveiled WaveLogic Ai, our next generation WaveLogic coherent optical chipset. WaveLogic Ai delivers a combination of s ...
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800G adoption soars in 2020
With the industry’s first programmable 800G solution in market this year, how fast have customers been embracing it? Ciena’s Hele ...
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Updated: 800G – nothing but the facts
If you have been following Ciena, you know 800G adoption is underway. With that comes a lot of interest and questions. Ciena’s He ...
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Celebrating the Rise of 400G
The era of 400G was in full force at OFC and we took some time to celebrate this milestone. Here are what our customers have to s ...
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4 Things We Learned at #OFC17
From 400G to DCI to software-enabled optical networks, OFC'17 was full of news and innovation. We surveyed our experts for their ...
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From Land to Sea to Cloud
It’s projected that Internet Content Providers will soon account for the majority of submarine traffic in all regions of the worl ...
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ONOS framework builds out SDN ecosystem
Read Q&A conversation on Open Network Operating System – or ONOS – backed by ON.Lab.
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Packet Cable Landing Stations… Why Not?
As submarine traffic is increasingly dominated by packets going forward, native packet switches will eventually relegate SIE to t ...
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GeoMesh Extreme:
Ciena’s Brian Lavallée delves into the depths of submarine networks and their importance to global communications, and how Ciena’ ...
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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 ...
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Re-Sodding Cable MSO Brownfields
With an increase in demand for high-speed data, IP video, cloud computing, and business services, cable MSO brownfields need to u ...
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Navigating vendor equipment swaps: Minimizing ris ...
Vendor equipment swaps are typically complex from a technical as well as an operational standpoint due to the need to ensure netw ...
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Papers from SubOptic 2016 - Emerging Subsea Netwo ...
At SubOptic 2016, which was held in beautiful Dubai a few weeks ago, hundreds of enthusiastic attendees discussed (and debated) t ...
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Reducing the High Cost of Coaxial Cable
By driving optical fiber deeper, cable operators can improve performance and reliability, increase capacity, become eco-friendlie ...
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The Journey to 800G and Beyond
This blog originally appeared on Zayo's website. The road to innovation begins with a map. Sometimes it’s figurative — a roadmap ...
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Submarine Cable Networks, Open for Business
Open Cables, APIs, and big data analytics have and will continue to change everything going forward, says Ciena's Brian Lavallee, ...