History: Communist Tradition Following the communist revolutions of the 20th century all "means of production" became the property of the state as representative of "the masses". Private property ceased to exist. While moral rights of the creator were recognized and economic rights acknowledged with a one-time cash award, all subsequent rights reverted to the state. With the transformation of many communist countries to a market system most of them have now introduced laws establishing markets in intellectual property rights. Still the high rate of piracy reflects a certain lack of legal tradition.

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Operating system An operating system is software that controls the many different operations of a computer and directs and coordinates its processing of programs. It is a remarkably complex set of instructions that schedules the series of jobs (user applications) to be performed by the computer and allocates them to the computer's various hardware systems, such as the central processing unit, main memory, and peripheral systems. The operating system directs the central processor in the loading, storage, and execution of programs and in such particular tasks as accessing files, operating software applications, controlling monitors and memory storage devices, and interpreting keyboard commands. When a computer is executing several jobs simultaneously, the operating system acts to allocate the computer's time and resources in the most efficient manner, prioritizing some jobs over others in a process called time-sharing. An operating system also governs a computer's interactions with other computers in a network.

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