Mune tekinoroji yemazuva ano yekutaurirana, ONTs (Optical Network Terminals) uye ma routers akakosha maturusi, asi iwo ega ega anotamba mabasa akasiyana uye anokodzera akasiyana maapplication mamiriro. Pazasi, isu tichakurukura mutsauko uripo pakati pezviviri mumamiriro ekushandisa kubva kune nyanzvi, inonakidza uye iri nyore-kunzwisisa maonero.
Chekutanga pane zvese, ONT inonyanya kuita basa rekuwana network pa "musuwo". Kana optical fiber yasimuka kubva mukamuri yekombuta yevatambi venhare kuenda kumba kwako kana kuhofisi, ONT ndiye "muturikiri" anoshandura siginecha yefiber yepamusoro-soro kuita chiratidzo chedhijitari chatinogona kunzwisisa nekushandisa. Nenzira iyi, komputa yako, nharembozha uye zvimwe zvishandiso zvinokwanisa kubatana neInternet uye kunakidzwa nenyika yedhijitari.
Basa guru reONT nderekushandura zviratidzo zvemaziso kuita zviratidzo zvedhijitari pakupera kwetiweki yekuwana. Inowanzoiswa mukati mezvivakwa zvevashandisi (zvakadai sedzimba, mahofisi, nezvimwewo) uye yakabatana zvakananga nemidziyo yemushandisi. Naizvozvo, mamiriro ekushandisa eONT anonyanya kutariswa mufiber-to-the-home (FTTH) nharaunda, zvichipa vashandisi masevhisi ekumhanya uye akagadzikana eInternet ekuwana.
Router inogona kufananidzwa ne "uropi" hwemusha kana bhizinesi network. Haisi iyo chete ine basa rekubatanidza akawanda maturusi kunetiweki, inotarisawo kuti data rinofanira kubva kupi uye kwainofanira kuenda.Routersvane maitiro akaoma ekufambisa anogona kusarudza nehungwaru nzira yakanakisa yekuendesa data pakiti kubva kune imwe network node kuenda kune imwe zvichienderana netiweki topology uye kutaurirana protocol. Izvi zvakafanana nemukuru wetraffic akangwara anogona kuona kuti kufamba kwetraffic (mapaketi edata) munetiweki kwakatsetseka uye hakuzove nekuzara kwemotokari (network congestion).
Mukuwedzera, iyo router inewo ine network kero yekushandura (NAT) basa, iyo inogona kushandura pakati peyakavanzika IP kero uye yeruzhinji IP kero, ichipa vashandisi nzvimbo yakachengeteka network. Panguva imwecheteyo, iyo router inogona zvakare kubata network traffic uye bandwidth kugoverwa kuti ive nechokwadi chekuti mudziyo wega wega unogona kuwana zvakakwana network zviwanikwa uye hapazove ne "network grabbing".
Naizvozvo, mamiriro ekushandisa e routers akawedzera, kwete chete akakodzera network network, asi zvakare anoshandiswa zvakanyanya muzvikoro, mabhizinesi, data data uye dzimwe nzvimbo uko network yekubatanidza, manejimendi uye kutonga kunodiwa.
Muchidimbu, musiyano mukuru wezviitiko zvekushandisa pakati peONTs uye ma routers ndezvokuti ONTs inonyanya kushandiswa kune optical fiber access network, kushandura zviratidzo zvemaziso kuva zviratidzo zvedhijitari, uye kupa vashandi vane kukurumidza-kumhanya uye kugadzikana kweInternet access services; nepo ma routers achishandiswa kubatanidza uye Manage akasiyana network zvishandiso, inopa yakagadzikana network yekubatanidza uye inoshanda manejimendi manejimendi, uye ive nechokwadi chekuti data munetwork inogona kufambiswa zvakanaka uye zvakachengeteka.
CeiTaTech's communication productONT (ONU)haigoni kushandiswa chete sechigadzirwa chinoshandura zviratidzo zvemaziso mumagetsi emagetsi kuti ape hupamhi hwepamusoro uye hwakagadzikana hweInternet access services, asi inogonawo kushandiswa se router yekubatanidza nekugadzirisa michina yakasiyana-siyana yetiweki, ichipa kugadzikana kwehutano hwehutano uye kushanda kwepamusoro. network management. Chimwe chigadzirwa, maviri anoshandiswa.
Nguva yekutumira: Kubvumbi-29-2024
