Indlela ukuxhuma kwi-Inthanethi? Ukukhetha indlela engcono kakhulu

Izigidi zabantu ezivela emhlabeni wonke esikhathini sethu, unekhono ukuxhumana ngokukhululekile ngosizo inethiwekhi ngokuthi i-Inthanethi. Lesi sikhala virtual kungekho kazwelonke imingcele, uhlanga, ubuzwe, yobudala noma yimuphi omunye umehluko ngoba yayo "izakhamuzi." Yingakho abantu sekuqeda ezingasho. Kulesi sihloko sizofunda ngokuthi singakugwema kanjani ukuxhuma kwi-Inthanethi esikhathini esizayo esiseduze kakhulu.

Ziningi izindlela kunethiwekhi emhlabeni wonke. Ezinye zazo esikhathini sethu azisetshenziswa ngenxa impracticality yayo futhi ukungakwazi ancintisane nezinye izinketho, kodwa ezinye zisekhona ezifunwayo eziningi amazwe (okufaka elaliyiSoviet Union) ngenxa yokuntuleka imishini efanele. Ake sibheke ongakhetha ezivamile, sibonga owenziwa (noma kwenziwe esikhathini esidlule) we Uxhumano lwekhompyutha ye-inthanethi.

imodemu uxhumano

Le ndlela kungenziwa ihlukaniswe izigaba ezimbili - Uxhumano futhi ADSL. Inketho yokuqala ngokuqondene nemodemu kanye ucingo usizo umugqa, lapho yokugcina iyoba matasa ngaso sonke isikhathi, kanti umsebenzisi kunethiwekhi. Le ndlela ibizwa kulezizinsuku acishe never esetshenziswa ngenxa yesivinini esiphansi futhi axosha izimbangi zalo. ADSL kungenziwa ngokuphepha ngokuthi ozalweni Ukudayela-Up. Lobu buchwepheshe futhi ikuvumela ukuba ukuxhuma kwi-Inthanethi usebenzisa i-analog ngocingo, kodwa ngaphandle kokuba ukulayisha umugqa uqobo, futhi ukuvumela ukusebenza kunethiwekhi yakho ngesivinini-8 Mbit / s. kuphela izindleko ngobuhle okusezingeni eliphezulu akunakubangelwa bokwenza lokhu indlela uxhumano.

GPRS uxhumano

Le nguqulo indlela ukuxhuma kwi-Inthanethi ngemizuzwana, ajwayelane kubasebenzisi eziningi zokuxhumana yeselula. Kuyinto ukusetshenziswa umakhalekhukhwini ezivamile njengemodemu. Ixhuma ku-inthanethi kuleli cala eyenziwa-opharetha wenethiwekhi. Ububi eyinhloko nokuxhumana okunjalo kukhona ijubane kancane futhi izindleko kuqhathaniswa okusezingeni eliphezulu traffic.

Wireless

Indlela ukuxhuma kwi-Inthanethi ngale ndlela, akubona bonke uyazi. Ukuqalisa uxhumano ezifana kuzodinga ukuthengwa kwemishini emisha futhi ukufakwa antenna akhethekile umsakazo. Wireless futhi hhayi kabanzi Ezindaweni zethu ngenxa yezindleko yaso ephezulu iphansana idatha isilinganiso.

uxhumano satellite

Le nguqulo ye-Internet connection ihlukaniswe endaweni eyodwa (indlela) futhi ezimbili indlela. Eyesibili uxhumano satellite cishe ungalokothi elisetshenziswa emhlabeni ngenxa yezindleko enkulu imishini kanye eyodwa emaceleni akuyona yokuncintisana ngenxa inombolo yezici lobuchwepheshe ezenza lokho kuxhumana ezingenanzuzo kakhulu - kusuka idatha inethiwekhi umsebenzisi uthola ngokusebenzisa i-satellite dish, futhi i-traffic ephumayo kumele kube ngokusebenzisa isiteshi ahlukene (isib GPRS).

Uxhumano nge umugqa ozinikele

Omunye ongakhetha ezivamile mayelana nokuthi uxhuma kanjani inthanethi ekhaya. Nale umhlinzeki indlela inikeza ukufinyelela amasevisi enethiwekhi, umsebenzisi lebhokisi kukhompyutha usebenzisa ikhebula le (ongase ube fibre noma pair basonta). Uma namanje abazi indlela ukuxhuma kwi-Inthanethi, sihlolisise eduze kangakanani le ndlela - ngamanani kuqhathaniswa low kwakwakhe "vydelenka" sizothola yesivinini sokuxhuma kuhle.

-Wi-Fi

Wireless lwenethiwekhi ukhetho ku-intanethi, wathola namuhla kabanzi ezindaweni ezihlukahlukene umphakathi. Kuyinto ikhambi ephelele ekhaya, njengokungathi lenethiwekhi kungenziwa exhunywe kumadivayisi amaningi.