Nekukurumidza kusimukira kwemakomputa uye tekinoroji yavo yekubatanidza (inozivikanwawo se "network tekinoroji"), Ethernet yave iyo pfupi-ye-two-layer komputa network ine mwero wepamusoro wekupinda kusvika parizvino.Iyo yakakosha chikamu cheEthernet ndiyo Ethernet switch.
Manual uye chirongwa-inodzorwa switching inoshandiswa kutumira masaini ezwi uye "circuit switching" inoda mitsara yakasarudzika.Ethernet network yekombuta inoda kugovera data, saka inotora "packet switching."Nekudaro, zvisinei kuti ndeipi nzira yekuchinja inogamuchirwa, switch ichapa "yakasarudzika yekuwana" pakati pemapoinzi maviri.Nezve Ethernet midziyo ine chekuita, mutsauko wakakosha pakati pekuchinjisa uye hub ndewekuti kana A atumira meseji kuB, kana ikafamba nepakati pehubhu, ese network nodes inowana hub inogashira meseji (kureva kuti. inotumirwa nenzira yekutepfenyura), asi kadhi retiweki rinosefa ruzivo rusina kutumirwa kumuchina wepanzvimbo padanho rehardware;Kana iyo switch ikashandiswa, kunze kwekunge A azivisa switch kuti itepfenyure, meseji inotumirwa kuB haimbofa yakagamuchirwa naC (kunze kwekuwana mvumo yekudzora switch yekutarisa).
Vagadziri veEthernet switch vakaunza layer 3 kana kunyange layer 4 switch zvinoenderana nekudiwa kwemusika.Nekudaro, basa rayo repakati richiri Ethernet packet switching yechipiri layer, nekugona kubata IP layer uye kunyange yakakwirira layer mapaketi.Iyo network switch chishandiso chekuwedzera network, ichipa akawanda ekubatanidza madoko kune subnetwork yekubatanidza mamwe makomputa.Musika wekuchinja kwetiweki uri kuwedzera zvishoma nezvishoma;nekuvandudzwa kweindasitiri yekutaurirana uye kusimudzirwa kweruzivo rwehupfumi hwenyika, kudiwa kwema network switch kuri kuwedzera zvishoma nezvishoma.Iyo ine yakakwira-mutengo wekuita reshiyo uye yakakwirira kuchinjika, iyo iri nyore uye nyore kuita.
Izvo zviri pamusoro ndiyo tsananguro yeruzivo yeEthernet Switch yakaunzwa naShenzhen HDV Phoelectron Technology Co., Ltd., Kana iwe uchida kutsvaga imwe inopisa yekutengesa EthernetChinja, Ndokumbira ushanyire iyoethernet switchpeji.
Izvo zvambotaurwa zvigadzirwa zvinogona kutsigira akasiyana network masisitimu.Bhizinesi redu rakashongedzwa neboka rinokwanisa uye nehunyanzvi bhizinesi kuti ripe emhando yepamusoro masevhisi ekutanga evatengi kubvunza uye yekutevera basa, pamwe nenyanzvi uye ine simba R&D timu kutsigira vatengi hunyanzvi.
