Lessons in basic Computer

Lessons in basic Computer
History: God created the great generosity of the human mind and without the rest of the creatures that are not and do not
Counted, and the nature of his creation and he thinks invent and innovate; and many years as he tries to manage tasks
His life and seeks diligent and even help him to his Creator results may not be in his calculations, and in this regard Addressing numbers
Especially when repeated occurrences make it difficult for the limits of his abilities thought this strange creature in how to help him in
Implementation of specific actions have steps, namely:
Speed ​​perform recursive mathematical calculations.
Implementation of complex calculations requiring precision.
Therefore, we find the beginning of the attempts were newly Mechanical logarithms tables since the advent of the early century
Seventeenth in the form of rulers calculator developed for machine consisting of a set of wheels (gears) numbered (from
Zero to 9) to conduct the count, and is considered the most important mechanical machine dubbed Nowadays the title of "mother of Computing"
Charles is a machine Babach (Charles Babbage), a scientist English inventor of the first machine being mathematical operations
Analytical in the eighteenth century, and store the results of these operations to be retrieved when needed.
In the late eighteenth century began the emergence of attempts to punch cards to turn the holes through which to
Electrical signals paved the way for the emergence of electromechanical computers that have evolved rapidly Ttora emergence of valves
It is classified as electronic, some of the authors of the first generation with computers, and here we can distinguish this generation
Using valves that were requiring the consumption of electric power a large (18000 valve by mail)
And a system of water cooling, leading to many crashes was not impressed by the Alambhoron in the mid-nineteenth century.
(Such as a computer .. Gan New Man "1951" Van Newman AD to another host named EDVAC shortcut
The phrase .. (Electronic Discrete Variable Automatic Computer)
Over a few years longer on the fingers of one hand until the appearance of attempts to reduce energy consumption and Crash
Using transistors (Transistors) is what distinguishes the second generation of computers, and began to wheel development
Increase appeared to higher-level languages ​​for programming a language Fortran (FORTRAN), operating systems and more importantly, is
Beginning to use tablets magnetic storage of information, distinguishes this generation start small size and rationalize Taqhozaor so-called computer-based, such as a computer (PDP-8) produced by the company (DEC) shortcut ..'s. (Digital Equipment Corporation) In the mid-sixties was launched integrated circuit technology Integrated Circuits) IC
) And using this technology could reduce the cost of production and size and increased in efficiency and speed of implementation of programs
It is characterized by the third generation and for all these reasons began the emergence of general-purpose computers (General
Propose) to the field of scientific and commercial Unix operating system (UNIX) and produced by IBM
Abbreviation for (International Business Machine) Main Frame Computer large (such as
IBM60) and computing giants such as (CDC600) In the mid-seventies began professionally producing companies in the industry and the development of integrated circuits and has been the leader
In this Intel Corporation (Intel) of America, which has managed to collect more than one unit on a single chip production
Processor 8080 where the emergence of small computers (Micro Computer) which can tell what they
Marked the fourth generation with the introduction of the famous DOS operating system acronym for (Disk Operating System)
As there were many in this period of high level languages ​​such as the CIA and the developments of the language Albiskal and BASIC. Here and there
Revolution mating famous for computer technology and communications technology and Onjbh this mating networks
Local (LAN) and after a little Internet World Wide Web (Internet), and thus we note
Attributes of evolution, which became confined to reduce the size and costs and increase storage capacity, but what we can do
Discrimination is a fifth-generation artificial intelligence technology and simulation languages ​​Nature in virtual reality applications
(Virtual Realty) and the owner of the application software and hardware with a fast and large capacity
For Sabakaa. I believe that this story is a shortcut that may give the perception that without a glitch, but events may be long
Listed and this is not required at least for now