In <51f28f5e.8080...@acm.org>, on 07/26/2013 at 10:01 AM, "Joel C. Ewing" <jcew...@acm.org> said:
>But according to wikipedia, one of the commonly-used plugboard >programs for the Univac 1004 was an "emulator" that allowed you >to read and store a "program" from cards that was then executed. >Apparently the 1005 eliminated the need for the plugboard emulator >program and moved that function into hardware. It's true that the first iteration of the 1005 was a plugboard on the 1004, but I understood that the most common plugboard was the one to make the 1004 a remote batch workstation. OTOH, I had no experience with the Navy. -- Shmuel (Seymour J.) Metz, SysProg and JOAT Atid/2 <http://patriot.net/~shmuel> We don't care. We don't have to care, we're Congress. (S877: The Shut up and Eat Your spam act of 2003) ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN