this post was submitted on 19 Feb 2026
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Quantum teleportation demonstrated over existing fiber networks — Deutsche Telekom’s T‑Labs used commercially available Qunnect hardware for the demo, claims 90% average accuracy (www.tomshardware.com)
submitted 16 hours ago by throws_lemy@reddthat.com to c/technology@lemmy.world
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“Teleporting quantum information is now a practical reality,” asserts Deutsche Telekom. The firm’s T‑Labs used commercially available Qunnect hardware to demo quantum teleportation over 30km of live, commercial Berlin fiber, running alongside classical internet traffic. In an email to Tom’s Hardware, Deutsche Telekom’s PR folks said that Cisco also ran the same hardware and demo process to connect data centers in NYC.

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[–] village604@adultswim.fan 2 points 13 hours ago (2 children)

But latency is the determining factor in cloud gaming, not the hardware. The speed of light is the bottleneck.

[–] Zink@programming.dev 1 points 3 hours ago

I mean, if you have enough hardware in the form of giant power-sucking data centers in every town, the latency could get pretty low! /s

[–] ParlimentOfDoom@piefed.zip 3 points 12 hours ago

I'm aware. It's a trash experience currently. But that won't stop them from pushing it anyway, now that personal machines are being priced out of the market.