Friday, 24 May 2013

Operating System




The interface between the user and the hardware is known as Operating System.
Operating Systm enables the communication between the user and the system.
Without operating system, we can't work with the system.

e.g: Windows NT, MSDOS, Linux, MacIntosh etc.


Features of OS :


1. Enables the communication between the user and the system.

2. Supervise the loading, storage and running of application softwares.

3. Control the working of input and output devices.

4. Memory management and allocation of memory.

5. Ensuring the system security.

6. Keep the system log.

 
 
 
 
 
 


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