Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!think.com!zaphod.mps.ohio-state.edu!mips!dimacs.rutgers.edu!rutgers!mbcl!goldman From: goldman@mbcl.rutgers.edu Newsgroups: comp.os.os2.misc Subject: Re: Multiuser OS/2 Message-ID: <447.283b9967@mbcl.rutgers.edu> Date: 23 May 91 14:28:54 GMT References: <9105231120.AA92755@f170.n771.z3.fidonet.org> Lines: 43 In article <9105231120.AA92755@f170.n771.z3.fidonet.org>, Steve_Lesner@f170.n771.z3.fidonet.org (Steve Lesner) writes: > KL> There is no equivalent to this in OS/2. The closest you can come is OS/ > 2 > KL> on a LAN, in which files CAN have this setup. I suppose someone could > > In fact, VERY CLOSE. > > KL> There are many other examples of how Unix has the multiuser support > built > KL> in, whereas OS/2 doesn't and needs to rely on non-standard third party > KL> utilities. For example, Unix gives FULL access to the operating system > KL> to multiple users. A BBS program only gives users a menu-driven front > KL> end. If you pop out of the BBS to the command prompt, you get full run > KL> of every file on the computer. > > Or you could write an app that gave them the same capabilites Unix does. > But naturally, Unix does do this better because most all of the core apps > come with built in support for RS-232 connects regardless of if its a modem > or direct connect attached. With direct screen writing programs, unless you > use something like OS2YOU (a Carbon copy type program), an OS/2 user > connecting via a modem is #hit out of luck! But what it really boils down > to are the methods we programmers for DOS and OS/2 use to program our > applications. For the longest time, we keep thinking 1 user, 1 machine. > Its time for all software developers to think about their applications and > optimize them to run in various scenarios (such as a modem connection in a > multi-user mode). There are at least two programs (I forget the names) that are supposed to turn os/2 into a true multiuser operating system. Of course, you can only do character mode apps, because you don't have the bandwidth across a serial line interface to do PM, but it is multiuser. I remember seeing reviews of them in PC magazine and Byte. // stuff deleted... > --- Maximus-CBCS v1.02.OS/2.B0 > * Origin: Uh Huh, OS/2, I've got the right one Baby, Uh Huh (1:141/261) -- Adrian Goldman | Internet: Goldman@MBCL.Rutgers.Edu Molecular Biology Computing Laboratory | Bitnet: Goldman@BioVAX Waksman Insitute, | Phone: (908) 932-4864 Rutgers University, | Fax: (908) 932-5735 Piscataway, NJ 08855 USA |