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An old photo of a large BBS (2022)

rachelbythebay.com

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Re: An old photo of a large BBS (2022)

#3
I am surprised by the assumption that each box could only handle one modem. I seem to remember that some DOS BBS packages could handle multiple modems/users concurrently and only needed multitasking operating systems for “door” programs. Am I misremembering?

Re: An old photo of a large BBS (2022)

#6
post #3

I am surprised by the assumption that each box could only handle one modem. I seem to remember that some DOS BBS packages could handle multiple modems/users concurrently and only needed multitasking operating systems for “door” programs. Am I misremembering?

I'm fairly certain you are correct. I remember the MajorBBS could handle multiple lines on its own.

I knew a couple of local DOS BBSes that ran multiple lines with PCBoard under DESQview.

Re: An old photo of a large BBS (2022)

#8
post #3

I am surprised by the assumption that each box could only handle one modem. I seem to remember that some DOS BBS packages could handle multiple modems/users concurrently and only needed multitasking operating systems for “door” programs. Am I misremembering?

Even the Apple II had multi-line BBSes[^1], so I'm not sure about her assumption.

[^1]: e.g. https://en.wikipedia.org/wiki/Diversi-Dial

Re: An old photo of a large BBS (2022)

#9

Would these machines have been networked with CAT-3? Daisy chained phone cords?

Depends on the exact date.

I never worked with DOS BBS systems, so I can't say about this photo specifically, but the ones I did work with had between one and four dialup modems hooked up to each machine, depending on its capabilities. They did "networking" through a store-and-forward messaging system. It wasn't networking as we'd recognize it today.

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