Munyika inovhuvhuta yehunyanzvi, dzimwe dzenzvimbo dzinoratidza senge nguva dzinokosha dzinoperekedza nzvimbo yekutaurirana yedhijitari. Imwe yekuvandudza yakadaro ndeye iyo network switch, chishandiso chisingaverengeki muhomwe uye maindasitiri network. Chisikwa cheteti switch chakaratidzirwa shuwa huru munzira inoendeswa nedata inotumirwa uye yakachengetedzwa, zvichikonzerwa nekubudirira uye yakavimbika uye yakavimbika network. Chinyorwa ichi chinopera mumavambo wetiweki switches uye kukanganisa kwavo kwakasimba pane zvemazuva ano network.
Iko kwakatangira network switches
Pfungwa yeSwitches Switches yakabuda mukutanga kwa1990 mukupindura kuoma kwekuwedzera uye kudiwa kwekombuta network. Pamberi pekugadzirwa kwavo, networks vaivimbisa pamabhuru nemabhiriji, ayo, nepo achishanda, ainetseka, kunyanya maererano neshoko, nekubudirira.
Semuenzaniso, chiHub chishandiso chakareruka chinoburitsa data kune zvese zvishandiso pane network, zvisinei nekugamuchira kwakarongwa. Izvi zvinotungamira kune network caression, kusava nebasa, uye vangangogona kuchengetedza njodzi nekuti zvishandiso zvese zvinogamuchira mapaketi ese, kunyange izvo zvisiri zvavo. Mabhiriji akapa mamwe ekuvandudza nekukamura network muzvikamu, asi ivo havana kukwanisa kubata iyo inowedzera data data kana kupa iyo control inodiwa neyezvino metwork.
Kuziva izvi zvinonetsa, mapiyona ekubatana akatsvaga mhinduro inogona kubata traffic data zvakanyanya. Uku kuongorora kwakatungamira mukuvandudzwa kwekutanga network switches, zvishandiso izvo zvinogona chete kutungamira matema e data kune yavo yekuenda, zvakanyanya kuvandudza kushanda kwenhandare uye kuchengetedzwa.
Yekutanga Network Switch
Iyo yekutanga yekushambadzira yakabudirira network switch yakatangwa muna 1990 naKalpana, kambani diki yekubatana. Kalpana's Iyi nyowani inoderedza zvakanyanya data isina kukodzera traffic pane network, ichivira nzira yekukurumidza uye yakawanda yekukurukurirana.
Network yaKalpana yakakurumidza kuve yakakurumbira uye kubudirira kwayo kwakakwezva kutariswa. Masisitimu eCisco, mutambi mukuru mune indasitiri yekushamwaridzana, akawana kalpana muna 1994 kuti ibatanidze shandura tekinoroji mune yayo yechigadzirwa mutsara. Kuwanikwa kwacho kwakaratidza kutanga kwekukudzwa kwakapararira kwetiweki inokwira pasi rese.
Kukanganisa pane yewebhu remazuva ano
Nhungamiro yeNetwork Switches Revolutionised Networking Nenzira dzinoverengeka:
Kuwedzera kusakwana: Kusiyana neHUB iyo Broadcast Izvi zvinoderedza zvakanyanya network network uye inobvumira kushandiswa kwakanyatsoshanda kwebandwidth.
Kuvandudzwa Kuchengetedzeka: Nekudzora kuyerera kwedata, switch inoderedza mukana wekuparadzaniswa kwedata, kupa nzvimbo yakachengeteka network.
Scalability: Network switch inogonesa kusikwa kweiyo yakakura, yakaomesesa network, kubvumira masangano ekuti zviyero zvavo zveDhijitari pasina kukanganisa.
Tsigiro yeTekinoroji yeMazuva ano
Iyo shanduko ye network switches
Network switches dzakapetwa shanduko dzakakosha kubva pakusavimbika kwavo. Kubva pane yekutanga layer 2 switches inobata iyo yakapusa data yekutumira kufambira mberi 3 Switches inosanganisira nzira dzekutengesa, iyo tekinoroji inoramba ichisvika kuzadzisa zvinodiwa zvemitambo yemazuva ano.
Nhasi, network switches ndeyekuita mashandiro ema data data, bhizinesi network, uye nharaunda inyama. Ivo vanotsigira huwandu hwakawanda hwekushandisa, kubva pakubatanidza IHOT zvishandiso uye zvine simba zvivakwa zvakangwara, kukurudzira yakakwirira-yekumhanyisa Internet kuwana uye kufambisa compomputer computing.
Kutarisa kune ramangwana
Sezvo isu tichifamba zvakare muguva rekushandurwa kwedhijitari, basa retiweki rinopindira. Nekuuya kwe5g, mupendero compomputing uye internet yezvinhu (IOT), kudiwa kwesimba uye kunochinja network mhinduro kunongowedzera. Network switches inokwanisa kujairana nematambudziko matsva aya uye icharamba iri pamberi pekukura uku, ichivimba kuti data inogona kuyerera isina kusunga, zvakachengeteka munyika yedu yakawedzera yakabatana.
mumhedziso
Kuzvarwa kwamashandiro emakwenzi idanho rakapetwa munhoroondo yezvekutaurirana kwedhijitari. Yakashandura nzira iyo data inogadziriswa uye inotumirwa pamusoro peNetwork, kuisa hwaro hwekutanga Sezvo tekinoroji inoramba ichisimudzira, network switches pasina mubvunzo ichaita basa repakati mukuumba ramangwana rekubatana kwepasi rose rekubatana.
Kutumira Nguva: Aug-28-2024
