The term "computer science" popular nowadays at a stage of formation of computer facilities was used as a synonym of a phrase "the science to calculate". By it designated special discipline which was designed to optimize work with the data used in the first electronic computers. Over time the computer science turned not only into science, but also became branch of economy.
What is computer science
The term "computer science" has the French roots, it comes from a combination of the words "information" and "automatic equipment". Purpose of this discipline, thus, consists in combination of the principles on the basis of which information systems, work with those advantages which provide to users the automated complexes intended for data processing. Shortly the essence of computer science can be expressed so: it is automation of information processes.
The modern computer science represents the separate industry of scientific knowledge in which center of consideration there are questions connected with receiving, preservation, search, processing and dissemination of various information. Emergence of computer science directly is connected with formation of the new, information society which is gradually succeeding society industrial.
The modern computer equipment helps to solve the problems facing computer science. The powerful hardware and software of household and industrial purpose is widely used for accumulation, processing and the subsequent saving data. By means of computer facilities the experts perform engineering, design and economic calculations.
Where the computer science is applied
Scope of computer science is extraordinary wide. This science is demanded in various fields of activity: from work of the secretary or the librarian, before activity of the large design organizations. Been the basis for computer science the principles with success are applied in life and the social sphere, in fundamental and applied sciences, in industrial production and economy. Collecting and the analysis of information represents one of stages of any cognitive activity. The necessary data are required by drawing up a route of a trip, when planning expenses and cooking. Experts in the field of management and marketing do not do without information. Organized in a system supplied and the information has special value in scientific practical activities. Any sphere of human activity needs the evidence-based principles of work with information flows. In this area the computer science just is also engaged in developments. Knowledge of rules and laws of computer science facilitates service of computer facilities, helps to build competently work with the computer without which neither educational institutions, nor the industrial enterprises do any more.