Computer architecture

A computer is a complex system, capable of performing various tasksA computer is a complex system, capable of performing various tasks. For that it is composed of a set of hardware and software.
The first are the physical components of a computer: some of these elements materials are used for most transactions, while others are more specific to certain types of tasks.
The elements are sets of software programs that can tell the computer what tasks he must perform, and how to perform:
what are the operating system (like Windows, Mac OS or Linux), and applications that you ask your computer to run.

Tuesday, April 27, 2010

The heart of the computer

Inside a computer, it is logically all the elements that relate to the computational function. This section presents the major hardware elements from which is built a computer.

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