Now allocate 5 kinds of servers:
1. A file servers and a print the servers operating access of all users of a network to files and servers.
2. Servers of appendices: on such kind of a server the basis for the data is stored, and the result on inquiry to a database is sent only on the required computer.
3. The following kind of a server: the post server, it operates transfer of electronic messages from a server on the computers connected to a network, or on the contrary with 3. The following kind of a server: the post server, it operates transfer of electronic messages from a server on the computers connected to a network, or on the contrary from the computer on a server and further from a server on other computer of the user.
4. A fax servers – the modern servers used for transfer of facsimile messages between computers in a network.
5. Last kind of servers most, used for management of the post data and messages not in the given network, and between different networks (preliminary united among themselves). Such kind of a server is called “a communication server”
