Concurrent DOS

Based on CP/M™, more like DR DOS™ than anything else, Concurrent DOS™ fills an interesting niche.  If you are unfamiliar with it, you can think of it as a "DOS prompt server".  It is an alternative way of sharing computer resources across an enterprise.  

We have over fifteen years experience with Concurrent DOS and the other offspring of CP/M. We provide consultation services for these platforms at our standard rates.

If you have a Concurrent DOS question, genuine Concurrent DOS support is available from Concurrent Controls at 650-728-9148 in the United States, between 8:30am and 5:00pm Pacific Coast Time (GMT -8:00).

Concurrent DOS (now called Multiuser DOS) is available for purchase at the same number.