this post was submitted on 24 Oct 2024
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Muni Metro also plans to ditch super-slow loop cable communication system.

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[–] jqubed@lemmy.world 5 points 3 weeks ago

5.25" disks seem like they would’ve been outdated when they were installed in 1998, although I suppose the system design probably started much earlier.

[–] EleventhHour@lemmy.world 5 points 3 weeks ago* (last edited 3 weeks ago)

Looped cable networks? Like Netware token-ring networks? Wow… I haven’t seen one of those and almost 30 years. Even then, it was obsolete, because ethernet TCP/IP networking had become much more popular.

[–] Reptorian@lemmy.zip 3 points 3 weeks ago (3 children)

People are still using floppies?

[–] The_Che_Banana@beehaw.org 2 points 3 weeks ago (1 children)

AFAIK there are long term science programs that are using archaic computer systems so probably yes.

[–] lauha@lemmy.one 1 points 3 weeks ago (1 children)

I'd like to read about those. Can you link some?

[–] The_Che_Banana@beehaw.org 1 points 3 weeks ago

https://www.popularmechanics.com/technology/a27928/22-years-later-windows-95/

Mostly anecdotal from comments and whatnot, but here is a PM article

[–] EleventhHour@lemmy.world 0 points 3 weeks ago* (last edited 3 weeks ago)

It took until 2019 for the US to give up the 8” floppies that ran its nuclear launch systems.

A 60 Minutes tour of the US nuclear control center in 2014 gave the public a glimpse behind the curtain of how the defense sector works. It also revealed that in the event that the US president ordered the launch of a nuclear warhead, the command would rely on 8-inch floppy disks and a 1970s era IBM Series/1 mainframe computer.

Rossi told C4isrnet that though the overall computer system is old, its age provides security.

"You can't hack something that doesn't have an IP address. It's a very unique system -- it is old and it is very good," Rossi told the publication.

https://www.cnet.com/science/us-military-retires-floppy-disks-used-by-nuclear-weapons-system/