Cov npe hauv zos no yoojyim nco qab dua cov chaw tus IP
Cov npe no yog cov lus yooj yim-rau-nco ntsoov tias peb yuav siv tau los sib txuas lus mus rau DNS server lub website peb xav tuaj xyuas. Lub Npe Lub Npe Lub Xev Npe (DNS) yog qhov pauv lub npe lub npe rau tus IP address .
Zoo ib yam li cov xov tooj thoob ntiaj teb, lub npe lub npe yuav ua rau txhua tus neeg ua haujlwm nco tau thiab yooj yim-rau-spell chaw nyob, xws li . Lub npe sau hides IP chaw nyob uas feem coob ntawm cov neeg tsis xav pom lossis siv, xws li qhov chaw nyob 151.101.129.121 siv los ntawm .
Hauv lwm lo lus, nws yooj yim dua rau hom "" hauv koj qhov web browser dua li nws yog nco ntsoov thiab nkag mus rau tus IP chaw nyob uas lub website siv. Qhov no yog vim li cas cov npe sau tau zoo kawg li.
Piv txwv ntawm Internet Cov Npe Ntawv
Ntawm no yog ob peb qhov qauv ntawm qhov txhais tau li cas los ntawm "tus sau npe:"
- nytimes.com
- navy.mil
- harvard.edu
- monster.ca
- wikipedia.org
- japantimes.co.jp
- dublin.ie
- gamesindrier.biz
- spain.info
- Sourceforge.net
- wikipedia.org
Nyob rau txhua qhov ntawm cov xwm txheej, thaum koj nkag tau rau hauv lub website siv lub npe no, lub web browser communicates nrog lub DNS neeg rau zaub mov kom to taub qhov chaw tus IP uas cov websites siv. Qhov browser ces txuas ncaj qha nrog cov neeg siv qhov web site siv IP chaw nyob.
Yuav ua li cas Domain Npe yog Spelled
Cov npe no tau muab cov cai rau sab laug, nrog cov qauv piav qhia rau sab xis, thiab cov lus piav qhia txog sab laug. Nws zoo ib yam li tsev neeg lub npe rau tus tib neeg thiab tus neeg lub npe rau sab laug. Cov lus piav qhia no yog hu ua "domains".
Cov txheej txheem saum toj kawg nkaus (xws li TLD, los yog niam txiv sau npe) yog mus rau sab xis ntawm txoj cai npe. Cov theem nruab nrab ntawm cov me nyuam (cov me nyuam thiab xeeb ntxwv) nyob hauv nruab nrab. Lub npe tshuab, feem ntau ntawm "www", yog mus rau sab laug. Tag nrho cov ntawm no ua ke yog dab tsi hu ua Daim Ntawv Pom Zoo Tag Nrho Lub Npe .
Cov theem ntawm cov puav no sib cais los ntawm lub sijhawm, zoo li qhov no:
- yog nruab nrab-theem sau thiab .com yog cov sau-theem saud.
- japantimes yog tus me nruab nrab-theem, .co yog qhov loj-theem sau, thiab .jp yog qhov sau ua npe saum toj kawg nkaus.
- spain yog nruab nrab-theem sau thiab .info yog cov sau-theem saud.
Yam Ntxim Saib Ntxim Ua: Feem ntau cov neeg Amelikas siv cov tsiaj ntawv tshaj peb sau (piv txwv. .com thiab .edu ), thaum lwm lub tebchaws siv ob tug tsiaj ntawv los yog ob txoj hau kev ua ke (xws li .au , .ca, .co.jp ).
Tus Tuam Thawj Lub Tebchaws Tsis Zoo Li Ntawd li ib qhov URL
Yuav tsum yog qhov tseeb, ib lub npe sau yog feem ntau ntawm ib qhov chaw nyob hauv internet uas hu ua URL . Qhov URL nkag mus rau hauv ntau dua kev nthuav dav tshaj ib tus neeg lub npe, muab cov lus qhia ntxiv xws li daim nplaub tshev thiab cov ntaub ntawv rau tus neeg rau zaub mov, lub npe lub npe, thiab cov lus raws cai.
Nov yog qee cov qauv ntawm qhov URL nrog tus sau npe hauv ntawv kos:
- http: // www. nytimes.com /2007/07/19/books/19potter.html
- http: //www.nrl. navy.mil l / content.php? P = MISSION
- http: //www.fas. harvard.edu / hhsdept/chsi.html
- http: // jobsearch. monster.ca /jobsearch.asp?q=denver&fn=&lid=&re=&cy=CA
- https: / /. wikipedia.org / wiki / IAC_ (tuam txhab)
- http: // classified. japantimes.co.jp /miscellaneous.htm
- http: // www. dublin.ie / pomitors.htm
- http: // www. gamesindustry.biz /content_page.php?aid=26858
- http: // www. spain.info / TourSpain / Destinos /
- http: // azureus. sourceforge.net /download.php
Kev Sau Npe Cov Teeb Meem
Tej zaum yuav muaj ntau lub hauv paus vim li cas lub vev xaib yuav tsis qhib thaum koj ntaus ib lub npe sau rau hauv lub web browser:
- Koj ntaus ntawv qhov URL tsis yog. Saib Yuav Ua Li Cas Thiaj Twv Ua yuam kev hauv qhov URL .
- DNS neeg rau zaub mov tsis ua haujlwm zoo. Sim hloov cov DNS neeg rau zaub mov mus rau ib qho txawv ntawm peb daim ntawv teev npe pub dawb thiab pej xeem DNS Servers .
- Lub vev xaib yog nqes thiab tsis muaj dab tsi uas koj tuaj yeem ua los kho nws. Khij IsUp.me kom paub tseeb.