08: - ,
: ://.ru . .
W: (. URL Uniform Resource Locator) ( ) . Universal Resource Locator . URL .
URL . ASCII - ( , URL). , URL:
<>://<>:<>@<>:<>/<URL->
: - , ; - , ; - , ; - DNS IP- , ( 0 255); - ; URL- - ( ).
() URL :
ftp FTP
http HTTP
https HTTP, ( , SSL TLS)
mailto
..
(),
:
, . 2005. | ||
Internet Explore | Windows | 80-85% |
Mozilla Firefox | WINDOWS, LINUX MAC, BSD | 7-8% |
Opera | WINDOWS, LINUX MAC, BSD | 7-8% |
Maxthon | Windows | 2-3% |
Konqueror | WINDOWS, BSD | 1-2% |
Netscape | Windows |
08: - , -, ( ), , .
HTML
PP: Hyper Text Murk up Language ( ). , , . :
W: HTML ( . HyperText Markup Language ) . - HTML ( XHTML). HTML , .
: 256 : 0-127 , 128-255 ()
5
244- , 244- ∫, 244 - Ï
( )
|
|
08: . : , , , .. 30 . , . .
W: (. cache) , , , . , , .
,
08: ..- . ( 20 -, - ; - ).
: Excel, Access, , BMDP, SPSS, Statistica for Windows, StatGraphics, SyStat