COMPUTER SCIENCE AND ENGINEERING
SYSTEM SOFTWARE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Windows
|
|
|
MAC OS
|
|
|
UNIX
|
|
|
LINUX
|
Detailed explanation-1: -UNIX was developed in the 1960’s at AT&T Bell Laboratories for midrange servers. UNIX is a multiuse, multitasking operating system. Microcomputers, mainframes, and a diversity of other devices from different manufacturers can run UNIX.
Detailed explanation-2: -The Unix operating system was developed at AT&T Bell Laboratories in the late 1960s, originally for the PDP-7, and later for the PDP-11.
Detailed explanation-3: -Dennis Ritchie and Ken Thompson’s creation of the UNIX operating system and the C programming language were pivotal developments in the progress of computer science. Today, 50 years after its beginnings, UNIX and UNIX-like systems continue to run machinery from supercomputers to smartphones.
Detailed explanation-4: -What is UNIX? UNIX is an operating system which was first developed in the 1960s, and has been under constant development ever since. By operating system, we mean the suite of programs which make the computer work. It is a stable, multi-user, multi-tasking system for servers, desktops and laptops.