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Computer Operating Systems
Transcript of Computer Operating Systems
What is an OS
OS manages the Computer Hardware.
It's the Most Important System software.
A user cannot run an application program on the computer without an operating system, unless the application program is self booting.
Mac OS - Apple
In the 1940s, the earliest electronic digital systems had no operating systems
In the early 1950s, Computer OS were just began
ex : 1959 the SHARE Main Frame Operating System
ex : SCOPE in 1960's
BM started building computers with Operating Systems in 1966.
then came Apple and Windows .
What OS does
Examples for Modern operating systems
I-OS - Apple
History Of Microsoft
XP & windows 7
Windows 1.0 - 8
Mac OS X
Linux mint and Ubuntu
Future Of Operainting
Surface Operating Systems.
ex: Microsoft Surface.
Cloud Operating Systems.
Mobile Oprating Systems.
ex : Android
Touch based Operating Systems.
9.10 Karmic Koala
10.04 Lucid Lynx
10.10 Maverick Meerkat
11.04 Natty Narwhal
11.10 Oneiric Ocelot
12.04 Precise Pangolin
Now at OS X Mavericks
With OS X Yosemite
coming this fall.