Networking

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Making the move to 5G: What to know, how to plan for it

Is 5G real? When should you upgrade? How will enterprises benefit and what are the costs and ROI? Analyst Jack Gold joins IDG TECH(talk) hosts Juliet Beauchamp and Computerworld's Ken Mingis to answer those questions and more to help...

Digital Transformation [DX]  >  dandelion seeds blown by a virtual wind of change

The state of digital transformation in 2020

The lessons learned from a decade of digital transformation provide a roadmap for those embarking on their own initiatives. CIO, Computerworld, CSO, InfoWorld, and Network World team up to dissect that legacy from every angle.

Network World [slideshow] - Top 10 Supercomputers 2018 [slide-01]

Most popular tech stories of 2019

Insider Pro subscribers pick the Top 10 articles published in our debut year.

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What's next for 5G in the U.S.? | TECH(talk)

5G has been getting more and more buzz over the past few months, but very few people have actually experienced its promised high speeds. Customers in the U.S. are still months--if not years--away from widespread 5G coverage. PCWorld's...

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U.S. government voices concerns about China's involvement in 5G

As the global push toward 5G continues to pick up speed, government officials in the U.S. continue to have concerns about China's growing dominance in the 5G market. One U.S. senator, Sen. Mark Warner, has concerns about Chinese...

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What is IPv6?

IPv6 is the latest version of the main communications method that identifies and locates computers and other devices on the internet. It provides more efficient packet handling, improving performance and security. Yet despite this,...

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How tariffs on China affect tech buyers | TECH(feed)

The Trump administration levied tariff on many Chinese-made goods, including lots of tech hardware. Tech industry leaders have come out in opposition to the tariffs, which may result in higher prices. In this episode of TECH(feed),...

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Huawei ban may be delayed, but can the company survive without the U.S.? | TECH(feed)

First the Trump Administration banned business transactions between Huawei and U.S. companies. But now, the White House’s budget director has called for a two-year delay on the ban. If this ban does go into effect, how hard will...

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How the U.S. ban on Huawei is affecting business | TECH(feed)

The U.S. ban on Huawei business has already affected small telecom carriers in rural areas. And, unsurprisingly, Huawei responded to the ban with increased legal pressure. This fight is far from over, and Juliet has the latest updates...

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Nornir offers Python-based network-management automation

The alternative to Ansible promises less work for automation developers

5G mobile wireless network technology / connections

Who will benefit the most from 5G

Now that 5G is on the horizon, how long before cloud computing can take advantage, and who will benefit most?

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What is infrastructure as code? A big step up from server scripting

IAC is more powerful than scripting and almost a necessity in the era of cloud computing to manage all your servers

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Foldable phones and 5G: Highlights from Mobile World Congress 2019 | TECH(talk)

This year's MWC was mainly about 5G networking. And foldable phones. In fact, it was the foldables that stole the show, according to PC World's Michael Simon. He and Computerworld Executive Editor Ken Mingis chew over both topics in...

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All about the Samsung Galaxy S10, MWC '19 and foldable phones | TECH(talk)

Samsung kicked off a busy week for mobile devices with the Samsung Galaxy S10 line-up, just ahead of this year's Mobile World Congress. That makes it a perfect time to talk about the S10, foldable phones and 5G networking.

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CoreDNS joins Kubernetes, Prometheus, and Envoy

The plug-in powered DNS server for Kubernetes becomes the fourth open source project to reach graduation status under the CNCF

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How to secure your Azure network

Connected virtual machines need the same kind of security and network management tools as your own data center

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5G will bring cloud computing to everyone

Those who don’t have broadband will discover the whole new world of cloud computing with 5G that can take their businesses to the next level

Quick guide: 15 must-have open source tools for Windows admins

Sure, Microsoft has a ton of useful admin tools, but terrific, complementary open source options abound

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