Broadband Ukufinyelela i-Inthanethi. High-speed Inthanethi

With ukuthuthukiswa IT-ubuchwepheshe e ukufinyelela i-Internet isiyindlela funa enkulu, ngaleyo ndlela kwaba khona isidingo izindlela ezintsha zokuthola izinsuku uxhumano, elaba ukufinyelela broadband. Njengoba sekunama-high-speed abasebenzisa i-Internet ukuba namathuba amaningi zokukhekheleza.

Uyini Ukufinyelela i-Inthanethi broadband?

Abantu abaningi abasebenzisa i inethiwekhi Yiqiniso, kudingeka nesidingo sokuba ngesivinini nokuxhumana eliphezulu, futhi okuhle kunakho konke, futhi akukho-mkhawulo. Njalo isivakashi okhuthele amaphupho Inthanethi ongakulayisha angenamkhawulo futhi kungenzeka for imali encane ukuze uthole ulwazi oludingayo.

Broadband uzohlangana zonke izidingo abasebenzisi inthanethi, iklanyelwe ukunikeza ukufinyelela kwenethiwekhi futhi limatasa esetshenziswa abahlinzeka ngemisebenzi, abaqhubi IP wefoni, ukuxhumana mobile kanye nezinye izinhlangano.

Broadband Ukufinyelela i-Inthanethi kusho ukuthi kungenzeka ukufinyelela kwenethiwekhi ngesivinini, kodwa futhi nokudluliswa kwemininingwane kusukela kukhompyutha hhayi kuphela. Lokhu umehluko eliyisisekelo kusuka ku-intanethi usebenzisa imodemu. imisebenzi Kugcine isimiso emgqeni zokubhalisa kungagcini nokudluliswa 56 kbit / s. Bba kuyizikhathi 40 ukuthi kusebenze kakhulu - kuya ku-2 Mbit / s.

Izinzuzo Broadband

Muva nje, ukufinyelela yokudayela usebenzisa imodemu futhi ucingo kwaba eyinhloko indlela yokuxhuma i-inthanethi. Kodwa ukufinyelela yokudayela siphelelwe yisikhathi kakade, ngoba ivimbe ngocingo, okuyinto zingavumi njalo. High-speed Inthanethi engalali lokhu ethile, njengoba akuphazamisi umugqa.

Inzuzo enkulu ye-broadband, ngesivinini ukuthumela idatha ku kwalokho, ukuxhumana esitebeleni ngenethiwekhi kanye nokwenzeka "zokuxhumana ibhidi", okuvumela ukuthola futhi akhulule idatha ngesivinini zombili izinkomba.

Abahlinzeki njengoba Broadband kanye DSL tingafundziswa usebenzisa ucingo digital, le ndlela ngisho ikuvumela ukuba ngcono ijubane Inthanethi, kodwa kusekelwe usebenzisa efanayo line zocingo izintambo zethusi. Inzuzo yayo itholakala kuphela ukusebenza okucishe kufane nalokhu wefoni ne-inthanethi.

Broadband Ukufinyelela i-Inthanethi ubuchwepheshe esekelwe ukusetshenziswa fiber-optic ikhebula, esebenza inqwaba nezinye imisebenzi, kanye nezokuxhumana satellite. Namuhla-ke kuyindlela ethembisayo nokunokwethenjelwa ukudlulisa idatha.

I lula ngesivinini internet

Ukuba ithuba abanomsebenzisi inthanethi ukwamukela futhi ukudlulisa idatha kokuqukethwe ezahlukene ngesivinini kwenza ukuphila kube lula kakhulu. Zonke amathuba kwe-broadband ukuphathwa, abaluleke kakhulu kuwo - ukuthenga online, izicelo, ithikithi yokubhuka, amabalazwe inthanethi nokuningi.

amasevisi Broadband zihlanganisa nemisebenzi ithelevishini digital, ukudluliswa izwi, akude isitoreji idatha.

ukufinyelela Broadband, ngaphandle kokungabaza, ungaguqula yonke i-Internet. Nokho ukufunda lesi zokusebenza ukufinyelela ukuthi ezosisiza amandla aphelele.

Izinhlobo uxhumano

• Isilinganiswa - esekelwe yezintambo ukufinyelela ubuchwepheshe obufana-Ethernet.
• Broadband Wireless - kuyinto okusekelwe ubuchwepheshe obungenawaya be ezifana Umsakazo-Ethernet.

Okunhlobonhlobo broadband Inthanethi

1. A uxhumano kwi-Inthanethi nge VSAT.

Le ndlela ukufinyelela lapho ue uxhuma satellite emhlabeni esiteshini esincane, okuyinto ixhunywe iziteshi ngesivinini esikhulu, kanjalo idatha kushintshwa ne satellite ku emzileni geostationary.

Ezindaweni akude, lolu hlobo internet cishe kuphela ukuhlinzekwa kokuxhumana nezwe.

2. Broadband Ukufinyelela i-Inthanethi nge- 3G / 4G ubuchwepheshe.

4G-Inthanethi ushibhile kuno uxhumano langaphambilini, ngakho-ke kunengqondo ukukhetha ke, uma Yiqiniso, isinqumo esinjalo. Uma kukhona ukhetho lokuqala noma lesibili, kubalulekile ukuba aneliseke ukufinyelela ukuthi iyatholakala.

Uxhumano nge-3G / 4G ukufinyelela engenangqondo efakwe at ibanga ezingaphezu kuka 20-30 km ezindaweni zokuhlala, ngakho izindawo kuhlala kancane, wenze ukwenza VSAT.

3. High-speed Ukufinyelela i-Inthanethi ngokusebenzisa fibre optic.

Finyelela ngesixhumanisi fibre optic isebenzisa njengendlela isignali yenethiwekhi e / m emisebeni ku uhla optical, njengoba Umhlahlandlela izinhlelo - i fibre optically ecacile.

Inzuzo enkulu umugqa fiber-optic ukuthi imigqa akuzona kuncike AD / m kokuthikanyezwa, futhi nokuthungatha ezingafinyeleleki ukusetshenziswa okungagunyaziwe.

Amathemba broadband

Broadband Ukufinyelela i-Inthanethi, yebo, has amathemba enkulu, ngoba abasebenzisi Inthanethi uhlangabezana Siyanda isidingo ukufinyelela ngesivinini. Ngenxa yale njongo, intambo namanethiwekhi ngocingo. Emakethe Russian eziphambili kakhulu futhi ethembisa indlela broadband kuyinto ADSL ubuchwepheshe, inethiwekhi ngocingo esetshenziswa. Ukuphendukela lobu buchwepheshe, umsebenzisi angakwazi ukusebenzisa i-Inthanethi, ngenkathi ugcina i kokungenzi lutho ucingo umugqa.

Nokho, ingxenye enkulu wemakethe ukunikeza ngesivinini ukufinyelela engene ezindlini ezithokomele ETTH inethiwekhi. Ukuze fibre umsebenzisi-enikeziwe optic umgogodla-Ethernet ukushintsha ezifakiwe. Kuqhathaniswa ADSL, le ndlela kudinga isikhathi esiningi kanye nemali ukwenza wiring egumbini, kodwa inikeza abasebenzisi nge ijubane eliphezulu kakhulu.

Okokudlulisa njengendlela yokuxhumana yenkampani

Kungani-broadband kubalulekile ukuze uxazulule izinkinga ebhizinisini? Ngoba inikeza okuqinisekisiwe ngesivinini, ngaleyo ndlela saving time. Futhi lokhu kubaluleke kakhulu kuleli zwe lanamuhla.

Akukhona nje izinga - inkomba yokuthi ongakhetha kuwo broadband. Kubalulekile ukuba banake izinga. ukufinyelela Broadband lungekho ngaphansi nhlobo ikhefu othayi, bakhishwa inyumbazana nezinye izinkinga ezibhekene abasebenzisi ezinye izinhlobo noxhumo lenethiwekhi. Kuyinto, ngaphezu kwalokho, njengoba amangqamuzana ezinzwa e igcina.

High-speed Inthanethi lubaluleke emsebenzini izinkampani, kuyokusiza ukuba uhlele ukusebenza ungaphazanyiswa abasebenzi ngabanye hhayi kuphela, kodwa futhi inkampani wonkana, futhi kuba plus obaluleke ngempela.

Ngakho, singaphetha ngokuthi udaba lenhlangano ephezulu ijubane broadband kwi-Inthanethi idlala indima Irreplaceable. Noma ngabe ukusetshenziswa ababhalisile ngabanye noma izinkampane - lekusasa-broadband, futhi lokhu kunzima uxabana.