. . ,
(, , ) . , , , , . , .
(bus) . .
(star) , . , .
(ring) . . , , .
59. . TCP/IP.
. TCP/IP.
/ - , .
TCP/IP :
-1- : ;
-2- IP: ;
-3- TCP : ;
-4- TCP: .
TCP/IP :
- Telnet;
- DNS, IP-;
- FTP, ;
- HTTP.
Internet. . .
Internet.
Internet. . . Internet.
(Internet inter + net ) , . , , . , -, , . , , , , .
(Internet) , 60- . () , , .
1969- .
1972- .
1973- - .
1989- HTML ( ) - (HyperText Markup Language).
1993- Web- Mosaic
1994- Netscape Navigator.
1995- Microsoft - Internet Explorer
1999- - 150 .