Operating system services, Basic Computer Science

Operating system services:

In this section we consider basic services supported by an operating system. There are many building blocks to be considered, not all of which will necessarily be found in any particular operating system. Therefore, we will consider few essential ones.

Command processor and user interface
File management system
Input/output control system
Process management
Memory management

Related Discussions:- Operating system services

Array, Array: Array : In programming, when large amount of related d...

Array: Array : In programming, when large amount of related data needs to be processed and each data element is stored with different a variable name, it becomes very diffic

What is Assembler Programming?, To build assembler programs with TASM prog...

To build assembler programs with TASM programs is a different program structure than from using debug program. It''s important to comprise the subsequent assembler commands: ..CODE

Cryptography, Consider the one-time pad encryption scheme to encrypt a 1-bi...

Consider the one-time pad encryption scheme to encrypt a 1-bit message m, and assume m is chosen with uniform distribution from message space M={0,1}. Let E1 be the event "message

Graphical bulleted slides, Here are the more specific requirements and the ...

Here are the more specific requirements and the related points - use the below as a check-off list when you make your presentation. Please note . . . many of the requirements are

Multiprogramming, Multiprogramming Multiprogramming means capability of...

Multiprogramming Multiprogramming means capability of several programs to simultaneously occupy a portion of the computer’s memory and compete for central processor time. Th

Algorithim, product of two numbers

product of two numbers

Distinguish between the following javascript built-in method, QUESTION ...

QUESTION (a) Draw an annotated diagram explaining how data is transmitted to web servers during a standard form submit event. (b) What in your opinion makes a bad web site?

Explain application and system software, Question 1 Explanation of impact ...

Question 1 Explanation of impact of Information Technology on governments Question 2 Explain application and system software Question 3 Briefly explain real time a

FCB files:Channels of communication , The use of manage files very much fac...

The use of manage files very much facilitates the creation of files and programmer can focus on other aspects of the programming lacking worrying on details which can be handled by

C programming program, I wrote a program that adds up 5x5 matrices by colum...

I wrote a program that adds up 5x5 matrices by column and row. Now i have to use pointers to rewrite the same code how would do that

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages