MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

SYSTEM SOFTWARE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A proprietary operating system is ____
A
used by many different computer manufacturers
B
similar to those of other manufacturers
C
unique to a manufacturer
D
properly configured to operate
Explanation: 

Detailed explanation-1: -Generally, the proprietary OS or closed source OS is conceptualized, designed, developed and sold by a particular company and not meant to be tampered with or tweaked by users. Proprietary OS typically runs on name-brand vertically integrated switches.

Detailed explanation-2: -The unique functions of the operating system include process, device, I/O, files and memory management. The important types of operating systems are batch, multi-tasking, real-time, network and mobile operating systems.

Detailed explanation-3: -Hence, it can be concluded from the given points that Microsoft windows is an example of proprietary system software.

Detailed explanation-4: -The correct answer is Google Chrome.

There is 1 question to complete.