Besness

1889 mots 8 pages
Introduction :

IT - Information and automatic contraction - is the domain of scientific activity, technical and industrial related to the automatic processing of information by machines such as computers, game consoles, robots, etc..

The term "computer" refers to the original theoretical computer science: a set of formal sciences whose aim is to study the concept of information and methods for automated processing thereof. These include, for example, algorithms, signal processing, computability and information theory.

The automation of information processing is much older than the invention of the computer. The first automated processing machines were mechanical machines built in the seventeenth century.

"Computer science is not science more about computers than astronomy is one of the telescopes [1]"
- Edsger Dijkstra

Appeared in the 1950s, the industry of information technology and communication is linked to the computer, electronics and telecommunication. The activities are the production of computer hardware - machinery and parts, and software - treatment processes - which are intended for the acquisition, storage, processing, transmission and retrieval of information automatically. The sector also provides many services related to the use of its products: education, support, monitoring and maintenance.

Advantages and Disadvantages of Computers:

Science has invented Many Things. The triumphs of science are too many to be counted. The Triumph of science is too many to be counted. Some of the latest triumphs of science are really wonderful. Some of the Latest Triumph of science is really wonderful. They are quite remarkable discoveries. They Are Quite Remarkable discoveries. It has made our life easier by the computer a few years ago. It has made Our Life Easier By the computer has few "years ago. It is considered as the brains of the human beings. It is regarded as The Brains of the Human beings. It has opened up new vistas. It has opened

en relation

  • Bepecaser
    1189 mots | 5 pages
  • Beesan
    5226 mots | 21 pages
  • Béggé
    1907 mots | 8 pages
  • Bepecaser
    290 mots | 2 pages
  • Bepecaser
    252 mots | 2 pages
  • Bebet
    283 mots | 2 pages
  • Bepecaser
    270 mots | 2 pages
  • Bepecaser
    1221 mots | 5 pages
  • Bicege
    287 mots | 2 pages
  • Culture numérique
    1105 mots | 5 pages
  • Betul
    2371 mots | 10 pages
  • Systèmes informatiques aux organisations
    6515 mots | 27 pages
  • Bete
    2080 mots | 9 pages
  • Green information technology
    2713 mots | 11 pages
  • Technologie de l'information et de la communication
    1074 mots | 5 pages