 6.    WWW  HTTP__________________________225

 URI (Uniform Resource Identifier,  ), LJRL
(Uniform Resource Locator,  ), URN (Uniform
Resource Name,  )        ,
    ,   
,     , 
 Internet.      :

 .   ,    
  ,  FTP  WWW-

 .   () , , www.ripn.net

    .      
 ,        -
, , /home/images/image l.gif

,  "readme.txt",   Microsoft WWW, -
    : http://www.microsoft.com/
readme.txt.  ,      
HTTP,     ":"    -
  HTTP,     
  www.microsoft.com;    
/readme.txt     .

 , URL, URI  URN     
   Internet.

 ,    ,    , -
  URL  URN,      (, , )
 URI. ,     ,     -
  ,   ,     .

URI       ,   ,
   .      -
  "?".     , 
 "&".         
,   "=". ,    
 ASCII,   "%"   -
  . ,   " "   "%20".
        -
 ,  ,     -
    . :

http://www.exe.com/bin/scrshell.run?in=10&go=ok%20and%20ok&event=l&event=2

 URI  4 ,   3  ,  2 
 .       
  URI,      scrshell.run.