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subject: Digital Media System Related To Operating System [print this page]

In the earlier time of computer can do limited task or can perform a task only at one time, means we can say they are not multitask computers,

they are single task computer, the computers need some extra features to do such kind of task, they had worked without operating system. The

operating system is a unique feature by which computers able to do two or more task at a same time.

The operation system makes revolution in information technology field. Now computers are more powerful because of operation system, the

computer are perform many task at the same time also they can do task faster. An operation system is a collection of some software that can

handle the computer hardware to make it faster. Now computer can manipulate hardware also. Operating System instruct computer hardware

user friendly, some windows operating systems are window 98,window 2000, window xp, window vista, window 7 and the latest one is window 8.

Overall the most popular operating system is window xp.

Now operating system have Greater flexibility and more efficient. The operating system have some do some specific task like printer can print,

scanner can scan. World first operation system was IBM 704, which is developed by IBM latter more operating system was developed and they

made computes more and more powerful. In the fourth generation windows operating system was developed, which makes computer type also

like Distributed Operating System, Real-time Operating System, Multitasking Operating System, Embedded Operating System, Multiuser Operating

System, Multiprocessor Operating System.

All operating system works policy is different to each other, like Real-time operating system is works like a multi tasking operating system, the

main concept of use of real time operating system is to get quick response of result, while Distributed operating system has works on the policy

of distributed, when computer got more than one task to perform, this operating system distribute the task to other processors to completed it,

or if any task has priority than all other task this OS first introduce the priority task then entertain the remaining task.

Embedded operating system are design to use such kind of computers that have limited recourses or limited numbers of keys, overall we can say

that embedded operating system are use for the small machines like PDAs. There are two more different operating systems are Linux and Unix,

these operating system are unique and very special, they are open source operating system, we can easily download from internet, The main

powerful feature of these operating system is that, these operating system do not support virus, means they are fully virus protected operating

system. Today technologies are more advance and these operating systems make the world more advanced. We can say this is only beginning of

smart operating systems; the future is waiting for the new miracles in the technology. The future day is no farther when computers are handles by

the human gesture, and iphone parts will be smallest just because of operating systems.

by: joynicole

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