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- Path: news.iag.net!news
- From: serendip@iag.net (Joseph Shaughnessy)
- Newsgroups: comp.sys.amiga.advocacy,comp.sys.amiga.misc
- Subject: Re: History of Computing at the Smithsonian
- Date: 9 Mar 1996 01:28:04 GMT
- Organization: Internet Access Group, Orlando, Florida
- Message-ID: <1831.6639T648T2034@iag.net>
- References: <4h63rv$63c@daily-planet.nodak.edu>
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-
- As I recall, Apple coined the word "Multimedia". At the time, we Amiga users
- thought it was a pretty good description of what we were already doing. At that
- time multimedia pretty much meant using sound, graphics, input and output
- devices together, simultaneously and coherently to present a unified, seamless
- output presentation. Nowadays, most people consider multimedia to be a synonym
- for "owning a CD-ROM and speakers to connect to your sound card". It doesn't
- really matter. Universal language usage has crafted a new meaning for the word
- and you might as well accept it. Needless to say, the multitasking abilities of
- the Amiga make the original definition of Multitasking much easier to perform
- than on other platforms.
-
- Multitasking is another term that has suffered definition degradation with the
- passage of time. Without going into such terms a cooperative multitasking and
- TSR programs, I'll just say that I have heard and use only one definition of
- multitasking. I heard this many years ago when the Amiga was new and proponents
- of other platforms were saying multitasking was unnecessary and their machines
- could do it too if it was really worthwhile. Since their machines didn't use it,
- it was junk, quid pro quo. The definition is as follows:
-
- Multitasking is when each process or application thinks it has sole, exclusive
- use of the CPU. It is up to the operating system to take care of all the details
- which hide the fact that other programs are running from each program.
-
- On the Amiga, we can, and do, such concurrent activities as download to your HD
- from a term program, print out from your word processor, format one floppy and
- save a file to another floppy, all simultaneously (if slowly, with that much
- going on). AmigaDOS takes care of this and the individual programs don't
- need to know.
-
- Shag
-
-