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

Network World First Look

August 25, 2020

5G spectrum auctions expected in 2021 after Pentagon gives up frequencies

The Department of Defense has relinquished mid-range frequency spectrum for use by 5G providers, a move that is expected to encourage U.S. manufacturers to develop 5G network technology. Read more ▶

Image: IoT roundup: A wide-scale security flaw and energy-sector botnets

IoT roundup: A wide-scale security flaw and energy-sector botnets

Monitoring water treatment using IoT will become $3.5 billion business.

Participate in IDG's 2020 Security Priorities Survey

73% of security executives believe that the impact of the pandemic will alter the way their business evaluates risk for at least the next five years. IDG is now conducting its annual Security Priorities survey and welcomes your participation.

11 ways to list and sort files on Linux

Linux commands can provide details on files and show options for customizing file listings, but can also reach as deeply into a file system as you care to look.

Cisco open-source code boosts performance of Kubernetes apps over SD-WAN

Cisco's Cloud-Native SD-WAN project marries SD-WANs to Kubernetes applications to cut down on the manual work needed to optimize latency and packet loss.

Pluribus bolsters software-defined data center software, Broadcom support

Pluribus Networks has rolled out new software and analytics packages that take aim at customers looking to build and manage software defined data center fabrics.

SDN startup Lumina Networks closes shop, citing Covid-19 impact

Some of the software will be released as open source but much of it will fade out as the company refused to sell to a closed-source vendor.

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