Gigabit Ethernet chikamu chese Ethernet yemakombiyuta ekubatanidza makombiyuta uye kutaurirana. Iko Gigabit Ethernet yepamusoro inotsigira chirevo chepamusoro chekuda kwema 1 gigabit kwechipiri (Gbps) (1000 Mbps).
Paakatanga kutanga, imwe pfungwa yekuzadza gigabit nekukurumidza neEthernet ingada kushandisa fiber optic kana imwe yepamusoro yekambani yekombiki teknolojia. Zvisinei, izvo chete zvinodiwa kumaruwa marefu.
Gigabit Ethernet yemazuva ano inoshanda zvakanaka uchishanda michina yepamhangura yemhangura (kunyanya, yeCAT5e neCAT6 mazinga emakabati) yakafanana nekare 100 Mbps Fast Ethernet (inoshanda paCAT5 cables ). Aya mavara emakanda anotevera 1000BASE-T kubata mazinga (anonziwo IEEE 802.3ab).
Inokurumidza sei Gigabit Ethernet muKutevedzera?
Nemhaka yezvinhu zvakadai sehutano protocol pamusoro uye zvakare-kutapurirwa nekuda kwekukanganisika kana zvimwe kukundikana kwekupedzisira, zvigadzirwa hazvikwanisi kutumira shoko rakakosha remashoko zvakakwana zvizere 1 Gbps (125 MBps) mutengo.
Pasi pemamiriro ehutano, zvisinei, iyo inoshandiswa kudarika data pamusoro pekambani inogona kusvika kusvika 900 Mbps kana kunyange kwenguva pfupi.
Pase PCs, disk drives inogona kukanganisa kushanda kweGigabit Ethernet connection. Mafambiro emadzinza akaoma anotarisa pamatengo pakati pe 5400 ne 9600 mavandudziro pamusi wechipiri, izvo zvinogona kungotora kudhonza kudarika kwepamusoro pakati pe25 ne100 megabytes pamusi wechipiri.
Pakupedzisira, mamwe mavheji emisha neGigabit Ethernet mabheni anogona kunge ane CPUs asingakwanisi kutakura mutoro unodiwa kutsigira inosvika kana kubuda kudhinda kushandiswa pamitengo yakazara yehutano hwekubatanidza. Izvo zvinowanikwa makombiyuta makiromiti uye mabhizimisi anowirirana ekutengesa kwetaneti, zvisingabviri kuti router processor ikwanise kutsigira zvakanyanya kukurumidza kuwedzerwa pane chero humwe hukama.
Panewo chikonzero chebhanwidth inogadzirisa kuwirirana sezvo kunyange kana musha wose wekamba unogona kutengesa kukwira kwe 1 Gbps, kunyange maviri kuwirirana panguva imwechete pakarepo unotapudza bhizimusi rekushandisa rezviyero zviviri. Izvozvokwadi kune nhamba ipi neipi yezvigadzirwa zvinoenderana, zvakadai sezvishanu kuparadzanisa 1 Gbps muzvikamu zvishanu (200 Mbps imwe neimwe).
Nzira Yokuziva Nayo Kana Dhidhiyo Inotsigira Gigabit Ethernet
Iwe haugoni kutaurira zvinyoronyoro kuburikidza nokutarisa chigadzirwa chenyama kana inotsigira Gigabit Ethernet. Nzvimbo dzakagadzirwa nemagetsi dzinopa imwechete RJ-45 mutauro wekubatana kana maEthernet ports ayo anotsigira 10/100 (Fast) kana 10/100/1000 (Gigabit).
Nhare dzemajeri dzinowanzoputirwa nemashoko pamusoro pemitemo yavanotsigira. Aya maonesheni anobatsira kusimbisa kana kabha inokwanisa kushanda paGigabit Ethernet kukurumidza asi hairatidzi kana mambure yakanyatsorongedzerwa kuti iite saizvozvo.
Kuti uone kubhururuka kwehutachiona hweEthernet network network connection, tsvaga uye uzarure zvirongwa zvekubatanidza pamutambo wekombiki. Mu Microsoft Windows, somuenzaniso, Network uye Sharing Center> Shandura mafaira ekugadzirisa mafashoni (inowanikwa kuburikidza neDirect Panel ) inokubvumira zvakananga kugurisa kuti uone maitiro ayo, anosanganisira kasi.
Kubatanidza Slow Devices kuGigabit Ethernet
Chii chinoitika kana chipfuti chako chinotsigira chete, taura, 100 Mbps Ethernet asi iwe unochivhara muchiteshi chegigabit-inokwanisa? Inokurumidza kuvandudza purogiramu yacho kushandisa gigabit internet?
Kwete, hazviiti. Zvose zvitsva zvinoshandiswa pakutsvaga Gigabit Ethernet pamwe chete nemamwe makombiyuta emakombiyuta emagetsi, asi Gigabit Ethernet inopawo kutenderana kumashure kumakore ekure 100 Mbps uye 10 Mbps majenya Ethernet.
Kubatanidza kune aya majaira kunoshanda kazhinji asi kunoita pane yakaderera yakarongwa. Mune mamwe mazwi, unogona kubatanidza chipikisi chinononoka kusvika kune imwe network inokurumidza uye inongoshanda chete nekukurumidza sekuderera kunonoka kwekukurumidza. Izvozvowo ndezvechokwadi kana iwe ukasunga gigabit-inokwanisa kugadzirisa kunononoka network; iyo inongoshanda chete nekukurumidza sezvinononoka network.