Internet - The World Wide Web

Kuma wancan shi ne Internet? Za ku iya bayyana a dunƙule dai, abin da yake da jiki jigon abin da shi ne? Tun da iska shi ne yanayin da ya fi sauki: a cakuda oxygen da kuma nitrogen. Mene ne Internet?

Da farko, bari mu bayyana da ikon yinsa, wannan sabon abu. Internet masu amfani ba ne kawai, miliyoyin mutane da kuma biliyoyin - kusan rabin dukan mutane a duniya. Yana za a iya gane da kalmar Internet World Wide Web da bayanai da cewa shi ne samuwa sabobin - iko kwakwalwa, agogon haɗa ta yanar gizo.

Internet da aka haife shi a shekarar 1969, a sakamakon wani shekaru goma na aikin da American masana kimiyya a kan halittar wani sadarwar tsarin idan akwai yaki a kan umarnin da kuma tare da tallafi daga gwamnatin {asar Amirka. Lokaci na farko sadarwar zaman tsakanin biyu jami'o'i, a cikin abin da aka canjawa wuri zuwa wani, ko da kalma, yana dauke da kwanan watan haihuwa na Internet.

A farkon seventies shi da aka kirkiro na farko lantarki mail, wanda nan da nan ya fara samun shahararsa. By da networks suna da alaka zuwa wasu kasashen, da kuma ya zama na duniya. Duk da haka, na farko cibiyar sadarwa, wanda shi ne sunan ARPANET, aka ƙaddara mutuwa a gasar tare da wata cibiyar sadarwa, wanda a shekarar 1984 ya kafa National Science Foundation. A sabon cibiyar sadarwa yana da mafi bandwidth, kuma a shekarar 1990 da ARPANET daina wanzuwa.

A farkon 90s da World Wide Web zama jama'a, da farko web browser da aka ƙirƙira shi, kuma tun sa'an nan da Internet yake sannu-sannu girma. Kuma da girma ne, haƙĩƙa, m: da kudi na karuwa daga cikin Internet masu sauraro a cikin biyu har fiye da sau da kudi na karuwa a masu sauraro na USB talabijin, sau uku - talabijin da kuma 8 sau - rediyo.

Internet kunshi yawa daban-daban networks, a hade tare ta cikin IP yarjejeniya da ka'idodinta data fakiti da kwatance. Duk wani kamfani, ilimi, gwamnati ko cibiyar sadarwa na gida aika bayanai, da kuma a jamsin na wadannan na musamman cibiyar sadarwa magudanar aika bayanai zuwa da daidai IP-address.

A Rasha Internet An haife a Cibiyar Atomic Energy, kuma a shekarar 1990 Rasha cibiyar sadarwa an haɗa zuwa duniya. A wannan shekara an rajista saman-matakin yankin .su. A shekara ta 1994 ya bayyana a cikin yankin .ru, da kuma a 2010 - .rf.

The Internet yana da wani guda mai shi, saboda shi ya kawo tare da wani cibiyar sadarwa na kasashen da dama. Saboda wannan dalili ba za a iya gaba daya rufe. The Internet dangane da ta janar kasancewa sa, duka biyu cutarwa da kuma amfani fasali. The Internet da ake amfani da shi don sadarwa, Dating, bayanai gyara, canja wuri da kuma ajiya na bayanai. Business mutane amfani da internet don yin kudi, da fraudsters - for bayanai sata, kwace, hare-hare, da dai sauransu

A shekarar 2011, an hukumance amince da mutum ya kunsa da amfani da Internet, don haka ƙuntata damar zuwa cibiyar sadarwa wani da wani laifi a keta hakkin dan Adam.

Yau, ba kawai da manyan kamfanoni, amma mafi kananan kamfanonin suna da nasu yanar. Business domin samar da gabatarwa daga shafukan a yanar-gizo da aka tasowa a wani m taki. Shi ba zai yiwu su yi tunanin wani kasuwanci aikin da zai yi amfani da Internet domin su dalilai, tun kamfanoni rubutu, daidaituwa na takardun da abokan ciniki da kuma dukan ayyukan, sanya kai tsaye online.

Yana ba rare samu mutãne waɗanda ba su je aiki, da kuma aiki a gida online. Domin albashi a Internet akwai da yawa yiwuwa saboda da kwari girma ne wani girma bukatar kwararru, bauta wa da dama yankunan da aiki a cikin cibiyar sadarwa.