Explain about operating system services, Operating System

Assignment Help:

Q. Explain about Operating System Services?

  • An operating system offers services to programs and to users of those programs. It provided by one environment for execution of programs. Services provided by one operating system is different than other operating system. Operating system makes programming task easier.
  • Common service provided by operating system is listed below.

1.  Program execution

2.  I/O operation

3.  File system manipulation

4.  Communications

5.  Error detection


Related Discussions:- Explain about operating system services

Parent and child process communicate in unix, Parent and Child process comm...

Parent and Child process communicate in unix A child and parent can interact through any of the normal  inter-process communication schemes (pipes, message queues, sockets, s

Write knowledge base relevant propositional statement, Suppose a logic-base...

Suppose a logic-based agent in the wumpus world has found that locations (1,1) and (2,1) do not contain a stench, but that locations (3,1) and (2,2) do contain a stench. Can the ag

Major locking errors, When programming with threads, there are three very c...

When programming with threads, there are three very common mistakes that programmers often make: 1. locking twice (depending on the system and type of lock, can cause crashes, h

Why page sizes always powers of 2, Q. Why page sizes always powers of 2? ...

Q. Why page sizes always powers of 2? Answer: Recall that paging is executed by breaking up an address into a page and offset number. It is most competent to break the address

Linux, write a linux command to display lines from 25 - 45 of directory "/e...

write a linux command to display lines from 25 - 45 of directory "/edc/password"

Starvation, what do you mean by starvation?explain in detail

what do you mean by starvation?explain in detail

Explain file structure, File structure Certain files must conform to a ...

File structure Certain files must conform to a needed structure that is understood by the operating system. The operating system may consist that an executable file has a parti

Processes, draw a state diagram showing the transissions of a process from ...

draw a state diagram showing the transissions of a process from creation to termination

Briefly discuss on page replacement, Briefly discuss on page replacement? ...

Briefly discuss on page replacement? Page replacement approach is fixed as follows. If no frame is free, we search one that is not presently being used and free it. We can fre

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd