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1.1

2. -

2.1 Gopher

2.2 WAIS

2.3 WWW

2.4 AltaVista

2.5 Yahoo

2.6 OpenText

2.7 Infoseek

3.

4. -

4.1 Rambler

4.2 Yandex

4.3 Aport

5.

5.1 Googl

5.2 AltaVista

5.3 Yahoo

 


 

. WWW Web (Word-Wide Web- ). .

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1.1

, , , , . , , , . , , , . , , . , , , . , , ; c WAIS; , .

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1.         (.. html-).

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. , ( AltaVista, HotBot).

5.         - . , . , , , ! , , , , , .

6.         - , .

HTML , . - ; c c , cc.

, , , .


2. -

 

2.1 Gopher

 

Gopher World Wide Web. , 1995 Gopher . . 1993 gopher-.

Gopher . -, , .

Veronica Gopher , . GOPHER (RFC-1436) , -. ( , - gopher). Gopher , . ( , , ), . Gopher WWW, Wais, Archie, Whois, telnet FTP. Gopher (directory), FTP. Gopher -. Gopher , WEB. gopher WWW .

 

2.2 WAIS

 

WAIS Internet. . , , , , . , . "" Internet.

WAIS - (), - , / , 0R AND.

WAIS : Dow Jones . ( ); Think Machines Corporation (- ); Apple Computer ( ) KPMG Peat Maverick ( ). WAIS , . WAIS . WAIS FreeWAIS UNIX. WAIS, , - Internet.

WAIS , .

Internet 300 WAIS - . , .

 

2.3 WWW

 

WWW - . . . , , , , , .

WWW WAIS, WWW , Gopher.

WWW WAIS WWW , . , , , .

 

2.4 AltaVista

. :

           <title> ; <Meta> ;

           , ;

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, 30 , (tag description)

AltaVista - . , , AltaVista NOT. , NEAR, , . AltaVista , . , AltaVista , : , applet, , . , , , , . .

 


2.5 Yahoo

, Yahoo , . Yahoo : , AND OR. , , . "" . , , Yahoo . . Yahoo .

2.6 OpenText

OpenText . , . , . . . . OpenText - , .


2.7 Infoseek.

, , . :

           <title> ;

           keywords, description \ ;

          

           1024 keywords, 200 description;

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Infoseek - , , , . "+" - , "-" - . , Infoseek , . , , . , , . , , . , . . , , Infoseek .


3.

, . , , , .

, "". - - , , , . "", " ", " " , , , , , "" "" c , , "" , -. , , , c .

 

4. -

 

4.1 Rambler

1996 . , ( ). SpyLog 20-25% .

, . "", , , . "", , , , , .

.

 

4.2. Yandex

, .

1996 CompTek, , Internetcom "". "", . , - "" .

23 1997 "" -. , , . , , - . , , : " " " - ...", "", FAQ . "" "" , 5 . .

"" , .

4.3 Aport

"" 1996 - "" " ". russia.agama.com. "" - Windows, "". "" , , , "", .

"" , ( , ).

" 2000" , . , "" AtRus , "" . , , .

"" ( "") ( 8000 300 " ").


5.

5.1 Googl

Google "googol". .

Google 10 . . , , , .

"cache". , . , ().

Google , . .

5.2 AltaVista

Altavista Search 1995 . - 25 , , "". , , , Yahoo. - - WWW , , Altavista 25 . , , . - "Search" "Refine", - , , . , . Altavist'e. , Altavista . , , () , .

5.3 Yahoo

, , , , 2 - . Yahoo, , , Yahooligans - Yahoo , My Yahoo, E-mail , "Shop with Yahoo" ( Yahoo), MTV MTV unfURLed . , Yahoo - , Yahoo . Yahoo - , Yahoo , . Yahoo - , . , , . () , " ", " ", "More Yahoos". - Yahoo- . Yahoo , Yahoo , Yahoo . - Yahoo . Yahoo, , , . Yahoo , . , "options" Yahoo.


1. .. Internet / ., 2002

2. " Internet". http://www.osp.ru/cw/1996/20/31.htm

3. -. Search engine Expert. http://searchengine.narod.ru/archiv/se_2_250500.htm

4. " , ". http://www.citforum.ru/internet/search/art_1.shtml

1. - 1.1 2. - 2.1 Gopher 2.2 WAIS 2.3 WWW 2.4 AltaVista 2.5 Yahoo 2.

 

 

 

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