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Key developments related to DWDM optical deployments and systems.
By Ray Le Maistre, Editor-in-Chief, 1/26/2018
Being deployed by Verizon, one of the biggest and most influential network operators in the world, is a massive coup for network controller startup Sedona Systems and ...
Latest Comment: microcaptechinvestor Thanks for the feedback. Good stuff.
By Ray Le Maistre, Editor-in-Chief, 1/23/2018
Verizon has deployed software from transport network management startup Sedona Systems to help it gain visibility into, and manage, its extensive optical and IP ...
By Ray Le Maistre, Editor-in-Chief, 12/20/2017
If you're going to talk to Heavy Reading Senior Analyst Sterling Perrin about optical disaggregation, be sure to light his touch paper by throwing in a reference to the optical white box phenomenon.
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By Craig Matsumoto, Editor-in-Chief, Light Reading, 12/8/2017
PRAGUE -- 2020 Vision Executive Summit -- The idea of optical disaggregation is working up a head of steam, but operators don't yet consider it a top priority.
By Danny Dicks, 9/26/2017
The optical systems market has been shaken up in the past couple of years by the emergence of programmable optical modules using digital signal processors (DSPs) ...
By Carol Wilson, Editor-at-large, 9/21/2017
Major hurricanes, even ones as powerful and large as Hurricane Irma, don't disrupt subsea cables, according to industry executives. But that doesn't mean traffic ...
By Iain Morris, News Editor, 8/31/2017
Morning trading in New York wiped more than 10% off the value of Ciena's shares after the optical network equipment specialist forecast lower sales than analysts were ...
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By Ray Le Maistre, Editor-in-Chief, 8/30/2017
Transport network equipment specialist ADVA has revamped its revenue and profitability guidance for the third quarter due to "weaker than expected orders," and has ...
By Craig Matsumoto, Editor-in-Chief, Light Reading, 8/4/2017
Infinera's hopes of a second-half recovery grew foggier this week, as the company issued a third-quarter forecast well below analysts' expectations.
By Ray Le Maistre, Editor-in-Chief, 7/20/2017
ADVA's stock took a hammering Thursday following its second-quarter earnings report that highlighted a year-on-year dip in revenues and some less than optimistic ...
By Ray Le Maistre, Editor-in-Chief, 7/3/2017
With the planned acquisition of fellow metro optical and carrier Ethernet vendor MRV, ADVA's CEO Brian Protiva believes he is doing the market, as well as his ...
By Iain Morris, News Editor, 7/3/2017
ADVA plans to acquire US rival MRV Communications in a $69 million deal it says will strengthen its line-up of products and broaden its customer base. (See ADVA to ...
By Carol Wilson, Editor-at-large, 6/1/2017
Ciena is bucking the gloom and doom trend that seems to be pervading the telecom equipment sector of late, today announcing very upbeat second-quarter results and a ...
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Enterprise Cloud News
Users Value Security Over Convenience – Finally
Mitch Wagner, Editor, Enterprise Cloud, 2/23/2018
Convenience is at last taking a back seat to security, according to an IBM study.
Amazon Launches Repository for Open Source Serverless Code
Mitch Wagner, Editor, Enterprise Cloud, 2/22/2018
Users and developers can share code for machine learning, image processing, ...
Telco Transformation
Videos: Sneak Peek of Huawei's 5G Vision
Sarah Thomas, Director, Women in Comms, 2/23/2018
Huawei previews its plans for 5G, including how artificial intelligence and the ...
Deutsche Telekom Demos 5G Interop in Germany
Sarah Thomas, Director, Women in Comms, 2/22/2018
Along with partners Huawei and Intel, Deutsche Telekom has proven out 5G ...
Telecom Innovators Video Showcase
Prime Reading
Leading Lights 2017: The Finalists
Ray Le Maistre , Editor-in-Chief , 4/10/2017
Light Reading is proud to announce the finalists for this year's Leading Lights ...
Leading Lights 2016: The Finalists
Ray Le Maistre , Editor-in-Chief , 4/20/2016
Light Reading is proud to announce the finalists for this year's Leading Lights ...
Optical Options for FTTH/B: Broadband Special Report Part 2
Iain Morris , News Editor , 11/23/2015
With the proliferation of fiber-optic broadband technologies for FTTH and FTTB ...
Leading Lights 2015: The Finalists
Ray Le Maistre , Editor-in-Chief , 5/7/2015
Light Reading is proud to announce the finalists for this year's Leading Lights ...
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I got to visit Nortel in Ottawa only after-the-fact. It was 2011, and Ciena had long since completed its acquisition of the Metro Ethernet Networks group, arguably ...
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