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

Network World First Look

December 16, 2021

IBM, Samsung team on unconventional, super-efficient semiconductor

By reorienting transistors on the semiconductor, IBM and Samsung say their technology can cut power consumption by 85%. Read more ▶

Image: Sponsored by Aruba: Keep Up With the Pace of Change with Network-as-a-Service (NaaS)

BrandPost Sponsored by Aruba, a Hewlett Packard Enterprise company

Sponsored by Aruba: Keep Up With the Pace of Change with Network-as-a-Service (NaaS)

How NaaS ensures the network will always be ready to support what the business needs.

Gartner: Infrastructure and operations trends to dominate 2022

Hyperautomation, just-in-time infrastructure, and composable technologies are among the key trends infrastructure and operations (I&O) professionals can expect to see in the coming months, according to Gartner.

Enterprise networking, 2022: Applying remote-work lessons as employees return to the office

As workers head back to the office some of the time, IT needs to apply the skills and technologies used to support them as they worked from home all of the time.

Image: Equinix expands adds more processors to its bare-metal service

Equinix expands adds more processors to its bare-metal service

Equinix Metal service now includes Nvidia, Intel, AMD, and Ampere processors.

Weekly internet health check, US and worldwide

ThousandEyes, which tracks internet and cloud traffic, provides Network World with weekly updates on the performance of three categories of service provider: ISP, cloud provider, UCaaS.

Looking at Linux disk usage with the ncdu command

The ncdu command provides detailed data on disk usage by running through the contents of the current directory and collecting file sizes.

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