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Networks — Archive · Vol 344 Issue 1

4 articles that week

Network World, Wednesday, November 4th, 2026

ThousandEyes counted 601 global network outages for Oct. 26 to Nov. 1, up 31% week over week, including incidents at Zayo and Arelion.

Analytics Insight, Tuesday, November 3rd, 2026

Seven key differences between IPv4 and IPv6, from 32-bit vs 128-bit addresses to autoconfiguration, security and performance.

Network World, Monday, November 2nd, 2026

IDC and Dell'Oro analysts say enterprise AI networking spending is surging while automation, maturity and skills lag behind.

Network World, Monday, November 2nd, 2026

NaaS adoption has lagged Gartner forecasts, but the Rivers School's move to Meter shows where network as a service can still pay off.