I-intanethi ngokusisiseko inethiwekhi enkulu, ehlelwe kakuhle kwinethiwekhi encinci yekhompyutha kwilizwe lonke kulo lonke ihlabathi. Ezi ntanethi kunye neekhomputha zonke zixhunyelelana kunye, kwaye zikwabelana ngokubanzi ngeenkcukacha ngeprotocol ebizwa ngokuba yiTCP / IP C iteknoloji eyenza iikhomputha zixubane ngokukhawuleza nangokufanelekileyo. Ngexesha lakho usebenzisa i-Intanethi, kukho imigaqo eqhelekileyo oya kufikelela kuyo ukuba siza kubhalela kweli nqaku; ezi zilishumi elinesihlanu kwimimiselo engundoqo ye-Intanethi ukuba bonke abaphengululi be-Savvy bafanele bazifundele.
Ukufumana ulwazi olungakumbi ngembali yewebhu, indlela iWebhu yaqala ngayo, yiyiphi intanethi, kwaye yintoni umehluko phakathi kwewebhu kunye ne-intanethi, sifunde njani iWebhu Yayiqala? .
01 ngo-15
NGUBA NI U
Isiqu esithi WHOIS, ifom yefomthi yamagama athi "ngubani" kunye "yinto", isevisi ye-Intanethi isetyenziselwa ukukhangela i-DNS enkulu (i-Domain Name System) idibansi yamagama wesizinda , iidilesi ze-IP kunye nee- server .
Ukukhangela kwe-WHOIS kungabuyisa ulwazi olulandelayo:
- nokuba ingaba igama le-domain elithile libhaliswe kumntu, inhlangano, okanye ishishini
- igama, idilesi kunye nenombolo yefowuni yomnini wegama lomhlaba
- ulwazi lwezobugcisa malunga nerejista ebhalisiweyo okanye iseva yeWebhu
- umhla wokuthenga kunye nokubhaliswa kwegama lesizinda
- dilesi ze imeyile
Eyaziwayo Njenge: ip lookup, dns lookup, traceroute, domain domain lookup
02 we-15
Inombolo yokuvula
Kwiimeko zeWebhu, iphasiwedi iyisethi yeeleta, iinombolo, kunye / okanye iimpawu ezikhethekileyo zidibaniswa kwigama elilodwa okanye ibinzana, ekujoliswe ekuqinisekiseni ukungena komsebenzisi omnye, ukubhaliswa okanye ubulungu kwiWebhsayithi. Iiphasiwedi eziyimfuneko kakhulu zingabonakali kalula, zigcinwe ngasese, kwaye zenzeke ngokwahlukileyo.
03 we-15
Domain
Igama le-domain liyingqayizivele, inxalenye ye- URL esekelwe kwi-alfabhethi. Igama lesizinda liyakubhaliswe ngokusemthethweni kunye nombhalisi wesizinda ngumntu, ishishini, okanye inhlangano engenzi nzuzo. Igama lesizinda liqulethwe ngamacandelo amabini:
- Igama elilona alfabhethi okanye ibinzana; umzekelo, "iwijethi"
- Igama le-domain yesigaba esiphezulu esichaza uhlobo luni lwesayithi; umzekelo, .com (kwimimandla yorhwebo), .org (imibutho), .edu (kwiziko lemfundo).
Beka ezi zimbini kunye kwaye unalo igama lesizinda: "widget.com".
04 we-15
SSL
I-SSL enegama elimeleyo limela izithuba eziKhusekileyo eziKhuselekileyo. I-SSL iyi-protocol ye-encryption Web protocol esetyenzisiweyo ukwenza idatha iphephile xa idluliselwa kwi-intanethi.
I-SSL isetyenziswe ngokukhethekileyo kwiindawo zokuthenga ukugcina idatha ekhuselekileyo yemali kodwa isetyenziswe nasiphi na isayithi esidinga idatha evelele (njengephasiwedi).
Abaphandi bewebhu bayazi ukuba i-SSL isetyenziswe kwiWebhsayithi xa bebona i-HTTPS kwi- URL yekhasi lewebhu.
05 we-15
Umqambi
I-term crawler yinye elinye igama lesi-spider ne-robot. Ezi ziinkqubo zeprogram ezenza iWebhu kunye nolwazi lweziko leenkcukacha zeenjini zolwazi.
06 we-15
I proxy Server
Umncedisi we-proxy ngumncedisi weWebhu osebenza njengekhuselo kwi-Web searchers, efihla ulwazi olufanelekileyo (idilesi yenethiwekhi, indawo, njl.) KwiiWebhsayithi kunye nabanye abasebenzisi abanxibelelwano. Kwimixholo yewebhu, iiservice zeseva zisetyenziselwa ukuncedisa kwi- surfing engaziwa , apho iseva yommeleli yenza njengendawo yokukhangela phakathi komseshi kunye neWebhsayithi ekujoliswe kuyo, evumela abasebenzisi ukuba babukele ulwazi ngaphandle kokulandelwa.
07 we-15
Iifayile ze-Intanethi zexeshana
Iifayile ze-Intanethi zibaluleke kakhulu kumxholo we-Web search. Iphepha ngalinye leWebhsayithi yokutyelela isitoreji sedatha (amaphepha, iividiyo, izandi, njl.) Kwifayili ethile yefayili kwikhompyutheni yekhompyutheni yabo. Le datha igcinwe ukwenzela ukuba ngelixa elizayo ukutyelela ukukhangela kwiphepha leWebhu, liya kulayishwa ngokukhawuleza nangempumelelo ngenxa yokuba ininzi yedatha sele ilayishwe ngeefayile ze-Intanethi kwisithuba se-server.
Iifayile ze-Intanethi zexeshana zingagcina zithatha indawo encane yememori kwikhompyutheni yakho, ngoko kubalulekile ukuyikhupha kanye kanye ngexesha elithile. Bona indlela yokuLawula i-Intanethi yakho ye-Intanethi ngolwazi olungakumbi.
08 we-15
URL
IWebhsayithi nganye inedilesi ekhethekileyo kwiWebhu, eyaziwa njenge- URL . Lewebhu nganye i-URL, okanye i-Locator Resource Locator, eyabelwe yona
09 we-15
Firewall
I-firewall yinkqubo yokukhusela eyenzelwe ukugcina ikhompyutha engagunyaziswanga, abasebenzisi kunye namanethiwekhi ukusuka kwedatha kwenye ikhompyutha okanye inethiwekhi. Izibhokolo zibaluleke kakhulu kubasebenzisi beewebhu kuba banokukhusela umsebenzisi kwi-spyware ezinobungozi kunye nabahlaseli abadibeneyo ngexesha le-intanethi.
10 we-15
TCP / IP
I-TCP / IP yesiNgesi imele i-Transmission Control Protocol / Intanethi ye-Intanethi. I-TCP / IP yiseti eyisiseko yeeprotokholi zokuthumela idatha kwi-Intanethi.
Ekujuleni : Yintoni i-TCP / IP?
11 we-15
Ngaphandle
Igama lokungaxhunyiwe kwi-intanethi libhekiselele ekukhutshweni kwi- intanethi . Abantu abaninzi basebenzisa igama elithi "ngaphandle" ukubhekisela ekwenzeni into ngaphandle kwe-intanethi, umzekelo, ingxoxo eqalwe kwi- Twitter ingaqhutyelwa kwivenkile yendawo yekhofi, aka, "ngaphandle".
Eminye i-Spellings: ngaphandle komgca
Umzekelo: Iqela labantu lixubusha iipokethi zezemidlalo zangoku zindalo kwibhodi lomyalezo odumile. Xa intetho ibuhlungu ngenxa yokukhethwa kwabadlali bezemidlalo kubadlali, banquma ukuthatha incoko "ngaphandle" ukuze kucacwe iibhodi malunga nesihloko esifanelekileyo sencoko.
12 kwi-15
Ukubamba iWebhu
Umncedisi wewebhu uyinkampani / inkampani enikeza indawo, ukugcinwa kunye nokudibanisa ukwenzela ukuba iwebhusayithi ibonwe ngabasebenzisi be-intanethi.
Ukubamba iWebhu ngokuqhelekileyo kubhekisela kwishishini lokusingatha indawo yewebhu. Inkonzo yokubamba ngewebhu inikezela indawo kwi- server yomnatha , kunye nokuxhumeka kwe-intanethi ngqo, ukuze i-website ibonwe kwaye ihlangane nayo nayiphi na inxibelelwano kwi-intanethi.
Kukho iintlobo ezahlukeneyo zokubamba ngewebhu, nantoni ephuma kwisayithi elilodwa elisemgangathweni elifuna kuphela indawo encinane yendawo, yonke indlela eya kubathengi beklasi abathengi abafuna iinkcukacha ezipheleleyo zeenkonzo zabo.
Iinkampani ezininzi zokubamba iiwebhu zibonelela ideshibhodi kubaxhasi abavumela ukuba balawulwe iinkalo ezahlukeneyo zeenkonzo zabo zokubamba ngewebhu; Oku kubandakanya i-FTP, ukufakwa kwenkqubo yolawulo lwezinto ezahlukeneyo, kunye neenketho zephakheji yenkonzo.
13 we-15
I-Hyperlink
I-hyperlink, eyaziwa njengeyona nto ibalulekileyo yokwakha iWebhu yeWebhu yehlabathi, kukuxhamla kwixwebhu elinye, umfanekiso, igama okanye iWebhu edibanisa nomnye kwiWebhu. Ii-hyperlinks indlela esinako ngayo "ukugada", okanye ukuphequlula, iphepha kunye nolwazi kwiWebhu ngokukhawuleza kwaye kulula.
Ii-hyperlink isakhiwo apho iWebhu yakhiwa khona.
14 we-15
Web Server
Igama le-server yomnatha libhekiselele kwinkqubo ekhethekileyo yekhomputha okanye iseva ezinikezelwe ngokukodwa ukulungiselela okanye ukuhambisa iiWebhusayithi.
15 we-15
Idilesi ye IP
Idilesi ye-IP yirejista / inombolo yekhompyutha yakho njengoko ixhunyiwe kwi-Intanethi. Ezi dilesi zinikezelwa kwiibhloko ezisekelwe kwilizwe, ngoko (inxalenye enkulu) idilesi ye-IP ingasetyenziselwa ukuchonga apho ikhompyutha ivela khona.