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News and analysis on networking, the data center, and IoT

Network World First Look

08 Sep, 2022

Cloud networking certs: Which is right for you?

AWS, Microsoft Azure, and Google Cloud offer career-boosting certifications in cloud networking.

Image: McLaren Racing relies on edge computing at Formula 1 tracks

McLaren Racing relies on edge computing at Formula 1 tracks

McLaren's Formula 1 racing team securely delivers apps and data to track crews and guests via VMware Workspace ONE.

FCC urged to test for 'dangerous' interference from Wi-Fi 6E

The wireless networks of utilities, emergency responders, and transit authorities could be affected by Wi-Fi that uses the 6GHz frequency band, a watchdog association says.

Checking exit codes in bash

No matter what command you run when using bash, an exit code is returned and the code can tell you if your command was successful or you ran into a problem. Exit codes and error messages are related, but you have to ask to see an exit code while errors are going to be displayed whether you want to see them or not.

US blocks sale of some Nvidia and AMD AI chips to China

The US government’s effort will restrict Chinese AI researchers using the chips to train machine-learning models.

Nvidia partners with Dell and VMware for faster AI systems

New vSphere paired with Nvidia DPUs will speed up data center performance.

Palo Alto Networks bulks-up its SASE portfolio

Palo Alto's Prisma SASE package now includes more security for SaaS applications and better detection of unknown threats.

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