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by NovaDudely
1042 days ago
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Here is Melbourne, Australia our train system used to run on I believe a PDP based system established in 1982 until the mid 2000's when they started a transition to an all new system simply because the hardware was getting too old to maintain. The intermediate step was to emulate the old systems software on Windows XP machines until all the other signal systems could be upgraded. https://web.archive.org/web/20201112040545/https://www.smh.c... |
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