Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!zaphod.mps.ohio-state.edu!rpi!crdgw1!crdos1!davidsen From: davidsen@crdos1.crd.ge.COM (Wm E Davidsen Jr) Newsgroups: comp.arch Subject: Re: Historical architectural advances??? Message-ID: <2696@crdos1.crd.ge.COM> Date: 27 Sep 90 17:11:21 GMT References: <4713@latvax8.lat.oz> Reply-To: davidsen@crdos1.crd.ge.com (bill davidsen) Organization: GE Corp R&D Center, Schenectady NY Lines: 20 In article <4713@latvax8.lat.oz> CCHD@latvax8.lat.oz (Huw Davies - La Trobe University Computer Centre) writes: | DEC PDP-6, PDP-10 | - the first commercially available general purpose timesharing | system. GE was delivering the 265 in 1966, what was the timeframe of the PDP-6? | What about some of the smaller (no longer operating) companies, such as | RCA, General Electric, Honeywell, Univac etc. GE sold to Honeywell, was #4 or #5 at the time of the sale, systems with that instruction set are still being sold. Univac merged to be Sperry-Univac, then remerged to be UNISYS. I don't know if the Univac instruction set is included in current offerings, they certainly don't seem to have merged their other lines much. -- bill davidsen (davidsen@crdos1.crd.GE.COM -or- uunet!crdgw1!crdos1!davidsen) VMS is a text-only adventure game. If you win you can use unix.