Zonke izindlela zokuxhuma kwi-Inthanethi. Izinzuzo nokungalungi

I-World Wide Web iye yaguqukela esikalini samanje ngesikhathi esifushane kakhulu. Cishe wonke umuntu angakwazi ukuxhumeka ku- "iwebhu". Izindlela zokuxhuma kwi-Inthanethi zihlukile. Uma ufunda lesi sihloko, okungenani omunye wabo usujwayele kakade. Eminyakeni engaphezu kwengu-10 eyedlule, abantu bangakwazi ukukhokhela izinhlobo ezimbili kuphela zokuxhumana. Manje ungabala inani eliyisishiyagalombili (!). Uyini umehluko wabo, kulula ukuhlukanisa, kodwa ewusizo kakhulu.

Ake siqale nge "kakhulu yasendulo". Ukuxhumeka kokudayela kwe-Legend-Up nge-modem ekhethekile. Namuhla, lolu hlobo lungatholakala ezindaweni lapho, ngaphandle kokuxhumana kocingo, akukho okunye okunye ongakhetha kukho ukuhamba ku-intanethi. Isimiso silula. Udinga i-modem nekhebula lefoni. Isivinini salolu hlobo loxhumano luphansi kakhulu. Ngesikhathi usu-intanethi, akunakwenzeka ukukufinyelela. Umzila wocingo unomatasa ngokuphelele ngokudluliswa kwedatha. Ngenxa yalokho, ukhokha kokubili kokusebenzisa ucingo, kanye ne-intanethi. Amacala okuhluleka kokuxhumeka kanye namaphutha okuxhumeka kwi-inthanethi avamile. Ngaphandle kwezindleko eziphansi ze-modem nokulula kokuxhumeka, azikho izintambo ezicacile. Okunye okumele ukulandwe kusuka kuwebhu, kuqala, isikhathi eside kakhulu, okwesibili - kubizayo.

Izindlela zokuxhuma kwi-intanethi ziyathuthukiswa nsuku zonke. Isinyathelo esilandelayo ekuthuthukisweni sesivele sigcizelelwe ngokuphawulekayo ngemuva kwesizinda sokudayela. Hlangana ne-ADSL! Konke okufanayo: i-modem kanye nefoni ehlala phansi . Kodwa futhi kudinga ikhadi elikhethekile le-network kusuka kukhompyutha. Ikhadi libiza "kopecks", i-modem nge $ 15. Isivinini esiphezulu nesibindi, umugqa wefoni wamahhala (ngisho ne-blocker) yizinzuzo eziyinhloko zalokhu kuxhuma. Ukwehluleka okuwukuphela kwezindleko zezinsizakalo zomhlinzeki. Kodwa kukhona ithuba lokusebenzisa i-Intanethi ngaphandle kwemingcele yomgwaqo.

Ukwandisa kakhulu ukuxhumeka kwekhompyutha ku-Inthanethi ngefoni. Ungawaxhuma ndawonye noma ngentambo eqondile (i-USB), noma nge-Bluetooth ngisho nechweba le- infrared. Ukuhamba okuphezulu kanye nejubane elikhulu kakhulu kwenza lolu xhumano lube lula futhi lunentshisekelo. Kodwa opharetha beselula nganoma iyiphi indlela abafuni ukunciphisa intengo yalolu hlobo lokuxhumana. Ukungalungi kuyabiza.

Namuhla ngokuvamile kuvame ukuhlangabezana nokuxhumeka kwe-Inthanethi ngokusebenzisa i-cable cable. Sidinga i-modem ekhethekile kanye nokutholakala kwethebula lethebula. Thola ukuthi usebenzisa ama-cable network, akunzima. Cindezela kude nakweziteshi. Uma kunezingaphezu kwezingamashumi amabili, konke okufanele ukwenze ukuxazulula le nkinga nge-Internet.
Ukungahambi kahle kuphela kumanani we-modem, kodwa kuvame ukunikezwa ukuthenga ngaphandle kwezitolimende. Imali yokubhaliselwa yalokhu kuxhumano iphansi, ijubane lihle kakhulu. Amaphutha okuxhumeka kwi-intanethi ngenxa yokuthi kukhona okungaxhunyiwe lapho, akunakwenzeka. Vula bese usebenza!

Uke wahlangana negama elithi "vydelenka"? Abasebenzisi abaningi be-intanethi bakhetha lolu hlobo lokuxhumana. Kuhlinzekwa, ngenxa yekhebula lekhethelo lenethiwekhi (ihlangothi eliphikisiwe noma "i-optics", okungukuthi i-fiber). Le foni ixhuma ikhompyutha yakho kwimishini yomhlinzeki (umthombo). Ukuzinza okukhulu kokuxhumeka kuqinisekisiwe. Isivinini esikhulu siphela ukuba iphupho elingagcwaliseki. Amaphutha angabonakali awaveli. Kufakwe intambo kukhompyutha - futhi kukhona uxhumano othomathikhi ku-intanethi.

Kuyinto engavamile kumhlinzeki ukuthi angaba nekhebula ekhaya lakho. Kodwa izindlela zokuxhuma kwi-Intanethi azikhawulelwanga ezingenhla. Icala liza ukuxhumana okungenantambo. Kuthengiswa kukhona ama-antenna asezindala. Bangakwazi ukuthola / ukudlulisela isignali ibanga elifinyelela ku-5 km. Kudingekile ukuyikhomba endaweni yokufinyelela. Ukungalungi: izindleko eziphezulu zemishini, ukubonakala okubonakalayo okuqondile phakathi kwe-antenna kanye nephoyinti lokufinyelela kuyadingeka, ikhwalithi yokuxhumana ixhomeke ezimweni zesimo sezulu, nakuba isignali ingavinjelwe ngokuphelele ngenxa yalokhu.

Kulula ukukhokhela ukusebenzisa ngokukhululekile i-intanethi, ukuthenga i-GSM noma i-CDMA. Kubonakala sengathi "idrayivu encane" encane. Abasebenzisi bezinethiwekhi zamaselula banikeza izinsizakalo zokuxhumeka kwe-inthanethi, futhi manje beze bathengise imodemu ezikhethekile ngokuhlukile. Akubi kakhulu futhi kulula kakhulu!

Futhi, kunezindlela zokufinyelela inethiwekhi ngokusebenzisa ama-satellites. Ungavumeli izindlela ezithengeka kakhulu kodwa ezithembeke kakhulu zokuxhuma kwi-Inthanethi. Ngakho-ke, ungathola kwi-Network ngokuphelele kusuka kunoma yikuphi emhlabeni, kodwa amanani wemishini awayehli okwamanje hhayi wonke umuntu anganikeza insizakalo enjalo. Ukuxhumeka okuzenzakalelayo kuya kuyi-Intanethi nakuba usuka enkangala yasendle, nakuba usuka esiqhingini esingasimi. Akuyona yini iphupho?