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Key developments related to Internet Protocol software, stacks and address management, including IPv6.
By Phil Harvey, US Bureau Chief, 6/14/2019
The way to defend against DDoS and other attacks is changing, says Nokia's Craig Labovitz. That's because the Internet is getting bigger and smaller at the same time.
By Ray Le Maistre, Editor-in-Chief, 6/13/2019
Chinese vendor ups the ante in battle with the US by reportedly demanding more than $1 billion in patent payments from the US carrier for the use of technology it has in its networks, reports the Wall Street Journal.
By Stephen Lawson, 5/10/2019
The move to 5G will also disrupt carriers' timing systems as 5G's timing and clock synchronization requirements are much more strict.
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By Ray Le Maistre, Editor-in-Chief, 4/25/2019
When the CEO and CFO say the quarter was 'weak,' you know it was bad: investors agreed.
By Phil Harvey, US Bureau Chief, 10/23/2018
Before the end of this year, Arista said it will be shipping at least one new 400G switch aimed at helping cloud and data center providers handle the growth and sheer number of enterprise workloads.
By Phil Harvey, US Bureau Chief, 10/1/2018
Infinera closed its acquisition of Coriant today, creating one of the world's largest optical networking providers with 600 customers around the world. But talk of a major account challenge mounted by Ciena sent the company's stock tumbling more than 15%.
By Phil Harvey, US Bureau Chief, 9/11/2018
Cisco announces a stronger, better, faster version of its edge routing platform, the ASR 9000 series and, in doing so, reminds us that there's a lot at stake with the arrival of 5G networks.
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By Phil Harvey, US Bureau Chief, 8/16/2018
One way to look at how much the industry is changing is to spend some time with an executive – and a company – that has stuck to the same formula and industry view for almost 20 years.
By Phil Harvey, US Bureau Chief, 8/9/2018
The CEO of one of the largest ISPs in the world isn't so keen to use artificial intelligence to manage its network. He just doesn't need it.
By Phil Harvey, US Bureau Chief, 7/23/2018
Infinera has offered to acquire Coriant for $430 million in cash and stock but the deal is truly complementary, not just a cost-cutting exercise, both companies say.
By Mari Silbey, Senior Editor, Cable/Video, 3/19/2018
Lab test shows how to optimize mobile video delivery with more intelligence at the network edge.
By Ray Le Maistre, Editor-in-Chief, 1/26/2018
Being deployed in Verizon's production network is a massive endorsement for network controller startup Sedona Systems, and one that will likely start a bidding war for the company.
Latest Comment: microcaptechinvestor Thanks for the feedback. Good stuff.
By Ray Le Maistre, Editor-in-Chief, 1/23/2018
Vodafone's former virtualization chief highlights four key challenges for the communications networking and services sector in 2018.
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Security Now
Defense Discovered for Defending Against BGP Hijacking & Off-Path DNS Attacks
Larry Loeb, Author, 6/20/2019
Certificate Authorities are continually getting requests from threat actors who ...
New 'IPStorm' Malware Uses Peer-to-Peer Network for Communication
Larry Loeb, Author, 6/19/2019
It's a whole new headache for the security team.
Broadband World News
Cable Access Network Shift Underway
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Harmonic's software focus and new strategy seem to be getting Wall Street's ...
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Alison Diana, Editor, Broadband World News, 6/19/2019
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Two of Nokia's key virtual network functions (VNFs) have been put through their ...
Critical Infrastructure: Why Telecom Is Taking a Renewed Interest in the Utility Sector
Dan O'Shea , Analyst, Heavyreading.com , 8/27/2015
Telecom vendors are taking an increasing interest in the utility industry's ...
Vendor Selection Survey: New Criteria for the New IP Era
Ray Le Maistre , Editor-in-Chief , 6/16/2015
It's not only communications service providers that are transforming – vendors ...
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 ...
CxO Spotlight - Executive Interviews
Nokia chief Rajeev Suri peers down from his London office at a giant outdoor screen showing this year's Cricket World Cup. The sport he so clearly loves is analogous ...
During Cisco's recent corporate trade event, Cisco Live, the company's CEO Chuck Robbins devoted roughly half an hour to a Q&A session with reporters, covering everything from Cisco's position on the world's geopolitical stage to the company's latest networking products.
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