Internet - The World Wide Web

Uye kuti ndiyo Internet? Ungatsanangura mune Muchidimbu, chii chacho panyama kunoreva zvazviri? Sezvo mhepo ndozvazvakaita uye zviri nyore: musanganiswa okisijeni uye senitrogen. Chii Internet?

Chokutanga, ngationei kujekesa kutsanangurwa chiitiko ichi. Internet vanozvishandisa kwete chete mamiriyoni evanhu uye mabhiriyoni - vanenge hafu yevanhu vose panyika. Inogona kunzwisiswa neshoko Internet World Wide Web pamwe mashoko rinowanikwa servers - makombiyuta simba, wachi chokuita padandemutande.

Internet akaberekwa muna 1969 pamusana gumi basa nemasayendisiti American pamusoro kusikwa aakaudzwa wemuTesitamende kana hondo mirayiridzo uye mari kubva kuhurumende US. Nguva yokutanga kutaurirana chechikamu pakati mumayunivhesiti maviri, umo hwakatamisirwa shoko rimwe chete, anonzi musi kuberekwa Internet.

Mukutanga manonwe yakanga yagadzirwa yokutanga yemagetsi tsamba, izvo ndangotanga vawane mukurumbira. By mimbure vari chokuita nedzimwe nyika, uye zvakava dzakawanda. Zvisinei, chokutanga network, raiva zita ARPANET, kwaifanira kufa makwikwi neimwe network, izvo 1984 akavamba National Science Foundation. The idzva rezvebonde aiva mukuru bandwidth, uye muna 1990 ARPANET havasisipo.

Panguva 90s mangwanani Internet anova ruzhinji, wokutanga Web Browser yagadzirwa uye kubva ipapo Internet iri kuramba kukura. Uye kukura kwayo zvechokwadi hunoshamisa: mwero zvibereko Internet vateereri ari kaviri kupfuura mwero nokuwedzera munzeve waya terevhizheni, katatu - terevhizheni uye 8 nguva - redhiyo.

Internet ine zvakasiyana network zhinji, rangano kuburikidza IP dzakati uye mirawu date packet hwokutiparadza. Chero chepamusoro, zvedzidzo, hurumende kana musha Network anotumira data, uye panguva mhesano idzi anokosha samambure routers kutumira mashoko kune zvakarurama IP-kero.

The Russian Internet akaberekwa panguva Institute of Atomic Energy, uye muna 1990 Russian rezvebonde zvakabatana munyika. Mugore iroro akanga vakanyorwa pamusoro-ichasimudzirwa soumambo .su. Muna 1994 nayo yakaonekwa achazoburuka .ru, uye muna 2010 - .rf.

The Internet hakuna chete muridzi, nokuti rinounza pamwechete nomumbure munyika dzakawanda. Nechikonzero chimwe chete haikwanise kuzarirwa chose pasi. The Internet maererano vakawanda Kuwanikwa yakatarwa, zvose zvayo inokuvadza uye anobatsira zvimwe. The Internet rinoshandiswa yokukurukura, kudanana, mashoko acho, kuchinjwa uye kuchengetera mashoko. Business vanhu vanoshandisa Indaneti kuti mari, ivo fraudsters - mashoko kuba, ugororo, kurwisa, etc.

Muna 2011, yakanga pamutemo aifarirwa munhu kodzero kushandisa Internet, saka kudzora mukana pomumbure mumwe imhosva nokutyora dzevanhu.

Nhasi, makambani makuru kwete chete, asi yemakambani dzakawanda diki vane Websites zvavo. Business nokuti kugadzirwa uye kusimudzira paIndaneti iri kukura pane akurumidze kumhanya. Hazvikwanisiki kuti kufungidzira zvokutenga chirongwa kuti aizorega kushandisa Internet nokuda kwezvinangwa zvavo, sezvo yemakambani matsamba, Kufambisa magwaro chete vatengi uye kune yose zvirongwa, akaita zvakananga paIndaneti.

Hazvina kashoma kuwana vanhu musingaendi kushanda, uye basa pamba online. Nokuti zvakaoma ari Internet kune vakawanda mikana nokuda kwayo rakadzikama kukura ari kukura kudiwa nezvokurara, kushumira akasiyana-siyana nzvimbo yebasa iri pemambure.