History of Computer Operating Systems

History of Computer Operating Systems

History of Computer Operating Systems, eperti the case with all of us there is also a generation or time-mass development, as well as the computer operating system. The history of computer operating systems are also studied by the student smk tkj on the computer or computer network engineering module, for studying the history of the main material on this subject is very important

The history of the computer operating system has developed very rapidly, and is divided into four generations, namely:

    First generation (1945-1955)
The first generation is the beginning of the development of electronic computing systems as a replacement for mechanical computing systems. In this generation there is no operating system, the computer system was instructed to do directly.


    Second Generation (1955-1965)
The second generation introduced the Batch Processing System, the job is done in a series, and then executed sequentially. In this generation computer system is not equipped with the operating system, but some of the functions of operating systems already exist, for example, the operating system functions are FMS and IBSYS.

    Third Generation (1965-1980)
In this generation the development of operating systems developed to serve many users at once, where the users interactive communication through the terminal on-line to a computer, the operating system into a multi-user (used many users at once) and multi-programming (serving many programs at once ).

    Fourth Generation (Post 1980)
Today the operating system used for computer networks where users aware of the existence of computers that are connected to each other.

Well just as above that History is not that simple any computer operating system we use now. Hopefully this short article can help you in knowing the history of computer operating systems.


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