Nyob rau hauv lub ntiaj teb niaj hnub no-paced digital ntiaj teb, muaj kev ntseeg siab, muaj kev nthuav dav hauv Internet siab yog qhov tseem ceeb. Txawm hais tias streaming, kev ua si lossis ua haujlwm los ntawm tsev, fiber-rau-hauv tsev (FTH) cov kev daws tau tau dhau los ua tus qauv kub rau kev xa cov hluav taws xob nrawm. Raws li qhov kev thov kom muaj kev ceev nrawm hauv internet txuas ntxiv mus rau cov kev daws siab rau cov neeg sib txuas lus kom tau raws li cov neeg siv khoom xav tau thiab nyob tom hauv ntej kev sib tw ua ntej.
Ftth, tseem hu ua cov fiber ntau rau thaj chaw (FTTP), yog cov dav dav dav hlau kos duab uas siv fiber ntau optics kom coj kom muaj kev ceev Internet nkag mus ncaj qha rau tsev thiab kev lag luam. Tsis zoo li ib txwm tooj liab cable tshuab, FTH tau muab cov kev daws teeb meem sai sai thiab ntau dua cov kev daws teeb meem zoo tshaj plaws rau tsev thiab kev lag luam nrog cov ntaub ntawv muaj kev xav tau.
Ib qho ntawm cov ntsiab lus tseem ceeb ntawm cov kev daws teeb meem yog lawv cov kev tsis sib xws thiab kev ntseeg tau. Muaj peev xwm xa nrawm nrawm txog 1 Gbps thiab dhau mus, STTH tuaj yeem tswj cov ntaub ntawv hnyav uas tsis muaj kev lag luam lossis tsis muaj kev lag luam. Qhov no ua rau nws zoo tagnrho rau bandwidth-intensive cov dej num xws li streaming 4k video, gam gaming online, thiab kev sib tw video. Nrog cov kev daws teeb meem ftth, tsis tas yuav txhawj xeeb txog kev ua kom qeeb lossis tso cov sib txuas - koj tuaj yeem txaus siab rau kev cuam tshuam online tsis muaj kev cuam tshuam dab tsi.
Lwm qhov zoo dua ntawm cov kev daws teeb meem yog lawv cov ntsuas pa. Raws li peb txoj kev cia siab ntawm Digital sib txuas ntxiv kom loj hlob, qhov xav tau sai dua, muaj kev txhim khu kev qha online tsuas yog nce ntxiv. FTH cov tes hauj lwm yog tsim los ua kom tau raws li yav tom ntej bandwidth xav tau, ua rau lawv ua pov thawj kev nqis peev rau ob qho chaw muab kev pabcuam thiab cov neeg siv khoom. Seb nws cov tsev ntse, cov khoom siv iot lossis cov thev naus laus zis, ftth tuaj yeem ua tau raws li qhov kev hloov pauv sib txuas tau ntawm lub hnub nyoog digital.
Ntxiv nrog rau kev daws teeb meem nrawm thiab thev naus laus zis muaj kev nyab xeeb ntau dua thiab ruaj khov. Cov ntaub qhwv hluav taws xob muaj hluav taws xob muaj hluav taws xob muaj kev cuam tshuam ntau dua los cuam tshuam rau kev cuam tshuam thiab ib puag ncig yog li ib puag ncig tooj liab cables, ua kev sib txuas ntau txhim khu kev qha. Qhov no txhais tau tias tsawg dua kev cuam tshuam, kev ua tau zoo network, thiab txhim kho kev tiv thaiv ntawm cov neeg siv cov ntaub ntawv. Nrog FTTH, koj tuaj yeem so kom paub tseeb tias koj qhov kev twb kev txuas hauv Is Taws Nem yog ruaj khov thiab ruaj khov, txawm tias lub sijhawm nce siab.
Tsis tas li ntawd, FTHT tseem pab txhawb rau ib puag ncig kev ruaj ntseg. Cov xaim hluav taws xob muaj hluav taws xob muaj optic hluav taws xob yog lub zog ntau dua thiab ntev ntev dua li tus tooj liab cable. Los ntawm kev nqis peev hauv cov kev daws teeb meem, Telcos tsis tuaj yeem tsuas yog muab cov hneev taw zoo tshaj plaws rau lawv cov neeg siv khoom, tab sis kuj tseem yuav ua rau lawv cov pa roj ntxiv rau yav tom ntej, ntxiv rau yav tom ntej.
Tag nrho cov hauv txhua qhov,FtthCov kev daws teeb meem yog kev ua si hloov pauv hauv kev sib txuas. Nrog nws cov kev tsis sib xws, thev naus laus zis, kev nyab xeeb thiab kev ruaj khov, FTH yog Revoluting txoj kev peb nkag mus thiab cuam tshuam nrog Is Taws Nem. Txawm hais tias rau cov chaw nyob lossis kev lag luam siv, FTH tau muab cov ntaub ntawv pov thawj txuas rau hauv cov neeg siv hluav taws xob qib siab, ua haujlwm thiab lom zem hauv lub hnub nyoog digital. Raws li qhov kev thov kom nrawm dua, muaj kev txhim khu kev qha Internet tseem loj tuaj, FTH yog npaj tau txoj kev hauv kev xa cov txiaj ntsig kev sib txuas ua haujlwm.
Lub Sijhawm Post: Mar-01-2024