Computers and Software 3

To date, there are more than 130 million computers and com ¬ ¬ more than 80% of them are combined in various information and computer networks from small local area networks in offices to global networks, the type of Internet. Global trend towards the unity of the object ¬ of computers on the network due to a number of important causes, such as accelerating the transfer of information redachi ¬ ¬ formation message, the possibility of rapid exchange of information between users, receiving and sending messages (fax, E - Mail letters and other things) without leaving the workshop place, the possibility of an instant receipt any information of any battle ¬ point of the globe, as well as on ¬ Myong information between computers of different manufacturers of Dr. Bo ¬ ¬ melting under a variety of software.

Such great potential which has a calculator ¬ net loss and the new potential to rise while the information is ¬ tion complex, as well as a significant acceleration of the production process does not give us the right not to take it to develop ¬ al, and not to apply them in practice .

It is therefore necessary to develop a principled solution to the issue of organizational ¬ tion IVS (information and computer network), based on an existing computer ¬ tion park and software complex answer ¬ forthcoming modern scientific and technical requirements, given the increasing ¬ ing needs and opportunities for further development of post ¬ foam network in connection with the emergence of new hardware and software solutions.

Today, many people surprised themselves discover the existence of global networks of computers worldwide in a single information space, called the Internet. What is it, is not easy to define. From a technical point of view of Internet - an alliance of multinational computer networks operating on different protocols, linking various types of computers, physically transferring the data from all available types of lines - from the twisted pair and fiber optic telephone cables before and satellite channels. Most of the computers connected to Internet Protocol TCP / IP. We can say that the Internet-a network of networks that beset the globe.