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Network World First Look

September 24, 2020

Still not dead: The mainframe hangs on, sustained by Linux and hybrid cloud

The mainframe—Linux alliance turns 20 this month and is proving to be more vital than ever, primarily in the form of Big Iron-based Red Hat OpenShift. Read more ▶

Image: Cisco extends SD-WAN options with AWS, Azure hybrid-cloud integration

Cisco extends SD-WAN options with AWS, Azure hybrid-cloud integration

New Cisco SD-WAN Cloud OnRamp features simplify access to multi-cloud services and provide better security and lower latency.

Arm updates Neoverse server processors with considerable performance claims

Arm boasts the new Neoverse processor designs will deliver 50% better performance for the same power as the previous generation.

Vendors extend the range of 5G millimeter-wave transmissions

Tests involving Ericsson and Qualcomm overcame some of the limiting characteristics of 5G millimeter connectivity, more than doubling its effective distance.

Could human organs join networks?

Ongoing research explores biologically-based communication networks and electronics that could directly connect to human tissues.

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