Peb tau siv ADSL broadband. ADSL: Asymmetric Digital Subscriber Kab.
Broadband yog siv los ntawm kev sib txuas ib lub xov tooj ntawm koj lub broadband cab kuj mus rau koj lub modem sab hauv tsev (feem ntau hu ua miv) thiab tom qab ntawd siv lub cable txuas rau lwm yam khoom siv hauv Internet.
Tom qab xyoo ntawm txoj kev loj hlob, ADSL tau dhau los ntawm peb tiam, los ntawm thawj ADSL mus rau tom qab txhim kho ADSL2 thiab tam sim no ADSL2+, qhov kev rub tawm tam sim no tuaj yeem ncav cuag 24M. ADSL siv zaus division multiplexing kom paub tias lub xov tooj teeb liab, uplink thiab downlink teeb liab tsis cuam tshuam ib leeg.
Niaj hnub no, kev siv fiber ntau rau hauv tsev (FTTH), tom qab tag nrho, lub teeb kis tau tus mob nrawm dua li qhov hluav taws xob sib kis ceev, muaj txiaj ntsig zoo dua. FTTH ua haujlwm los ntawm rub lub fiber ntau optic los ntawm cov cab kuj mus rau koj lub tsev thiab txuas mus rau lub teeb modem (feem ntau hu ua lub teeb miv). Tom qab ntawd siv Internet cable los ntawm lub teeb miv coj mus rau Is Taws Nem.
Dial-up Internet feem ntau yog hais txog PPPoe dial-up, uas yog ib txoj hauv kev nkag mus rau Is Taws Nem, ob qho tib si ADSL broadband dial-up (xov tooj kab sib txuas) thiab fiber ntau optic dial-up (fiber optic kis tau tus mob). PPPoe hais txog Point-to-Point Protocol Over Ethernet, uas txhais tau hais tias muaj ob lub cim ntawm cov neeg rau zaub mov thiab cov neeg siv khoom hauv qhov taw tes-rau-point raws tu qauv PPPoe hauv Is Taws Nem. Tus neeg teb xov tooj tau txais thiab xa cov ntaub ntawv mus rau cov neeg siv ntawm cov neeg siv tib yam li cov neeg rau zaub mov, uas yog ib-rau-ntau qhov topology. Yuav kom paub qhov txawv ntawm tus kheej thiab kev tsim nyog ntawm txhua tus neeg siv khoom, txhua tus neeg siv yuav tsum tau sau npe tus account thiab lo lus zais hauv tus neeg teb xov tooj, thiab tom qab ntawd nkag mus rau tus account thiab lo lus zais ntawm nws lub computer siv cov software tshwj xeeb xa mus rau tus neeg teb xov tooj server. Yog tias tus as khauj raug cai, nws tuaj yeem nkag mus rau hauv Internet ib txwm. Tau kawg, qee zaum peb yuav pom tias peb tuaj yeem nkag mus hauv Is Taws Nem yam tsis tau nkag mus rau tus lej password hauv computer. Tias yog vim li cas tus account password yog preset ntawm tus miv, yog li peb tsis tas yuav nkag mus rau nws manually.
Cov saum toj no yog cov lus piav qhia luv luv ntawm broadband thiab dial-up coj los ntawm Shenzhen HDV Phoelectron Technology Co., LTD. Cov khoom siv sib txuas ntawm Shenzhen HDV Phoelectron Technology Co., Ltd. muaj software sib xws nrog peb cov khoom, cov khoom siv network no yogONUseries, kho qhov muag module series,OLTseries, transceiver series. Txais tos kom thov cov neeg ua haujlwm kom paub meej cov khoom nkag siab
