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: AI-driven wireless: From 5G to 6G | March 31, 2026 | 11:00 a.m. to 3:30 p.m. ET
backbone
Broadband
Bell Canada taps Ciena for 400G fiber backbone boost
Bell Canada began rolling out 400G wavelength service on its fiber backbone, tapping Ciena’s WaveLogic 5 Extreme technology to do the heavy lifting.
Diana Goovaerts
Apr 23, 2021 9:13am
Raynovich: Alkira builds the path to IP backbone as-a-service
Dec 2, 2020 11:53am
Telia Company sells off Telia Carrier for $1.1 billion
Oct 6, 2020 11:36am
Spotlight is on DriveNets with AT&T's deployment
Sep 28, 2020 12:58pm
CenturyLink's Sunday morning outage takes down numerous websites
Aug 30, 2020 4:45pm
Cloudflare suffers short outage on Friday
Jul 20, 2020 10:06am
