I-intanethi ye-Broadband vs. ifayibha: Yeyiphi engcono ekhaya?
I-intanethi ye-Broadband vs. ifayibha: Yeyiphi engcono ekhaya?
Ukukhetha uqhagamshelo lwe-intanethi olufanelekileyo ekhayeni lakho kunokuba nzima, ingakumbi xa amagama anje nge-"broadband" kunye ne-"fiber" eqheleke kakhulu. Nangona zombini zibonelela nge-intanethi ekhawulezayo, zahlukile ekusebenzeni, ukuthembeka, kunye nexabiso. Makhe sihlalutye umahluko ophambili ukuze sikuncede wenze isigqibo.
Isantya kunye ne-bandwidth
I-broadband yendabuko isebenzisa iintambo zobhedu (i-DSL okanye i-coaxial) ukudlulisa idatha, inikezela ngesantya esiphakathi se-25 ukuya kwi-100 Mbps. Oku kufanelekile kwiindlela ezisisiseko zokukhangela, ukusasaza, okanye iintsapho ezincinci. I-intanethi ye-Fiber optic, kwelinye icala, isebenzisa imiqondiso yokukhanya ngeentambo zeglasi, inikezela ngesantya esifikelela kwi-1 Gbps (okanye ngaphezulu). Oku kwenza i-fiber ifaneleke kwi-4K/8K yokusasaza, imidlalo, amakhaya akrelekrele, kunye nezixhobo ezininzi ezisebenza ngaxeshanye.
Ukuthembeka kunye nokubambezeleka
Izantya ze-broadband zinokwehla ngexesha leeyure ezixakekileyo ngenxa yokuxinana kwenethiwekhi ekwabelwana ngayo. Uqhagamshelo lwe-fiber optic lugcina isantya esihambelanayo nokuba zingakanani na iincopho zokusetyenziswa, ngenxa yomthamo wazo omkhulu we-bandwidth. Ngaphezu koko, i-fiber optics inikezela nge-latency ephantsi (ngaphantsi kwe-10 ms xa kuthelekiswa ne-20-50 ms ye-broadband), ukuqinisekisa iifowuni zevidiyo ezithambileyo, imidlalo ye-intanethi, kunye nentsebenziswano.NGOKUBA Ukusebenza kakuhle ngexesha langempela, into ebalulekileyo kubasebenzi abakude okanye abadlali.
Ixabiso kunye nokufumaneka
I-Broadband ifumaneka ngokubanzi kwaye ifikeleleka lula, kunye nezicwangciso eziqala kwi-$30 ngenyanga. I-intanethi ye-Fiber optic ibiza kakhulu ($50 ukuya kwi-$150 ngenyanga) kwaye inqunyelwe kwiindawo zasezidolophini nakwiindawo ezisemaphandleni. Nangona kunjalo, ixabiso lexesha elide le-intanethi ye-fiber optic lixhomekeke ekunciphiseni kwexesha layo lokungasebenzi kunye nokukhula kwayo ukuhlangabezana neemfuno zobuchwepheshe bexesha elizayo.
Isigqibo
Kwimizi ebeka phambili isantya, ukuthembeka, kunye nokukhusela ikamva, i-fiber optic yeyona iphumeleleyo. Kodwa ukuba ukufikeleleka kunye nokufumaneka zezona zinto zibalulekileyo kuwe, i-broadband ihlala iyindlela efanelekileyo. Jonga kubaboneleli bendawo ukuze ubone ukuba i-fiber optic iyafumaneka na kwindawo okuyo; ukusebenza kwayo okuphezulu kunokutshintsha amava akho e-intanethi yasekhaya.