Ukubambezeleka kwenethiwekhi kubhekisela esikhathini sokulinda senethiwekhi, esibhekisela esikhathini sokuya nokubuya ukuze iphakethe ledatha lithunyelwe lisuka kukhompyutha yomsebenzisi liye kuseva yewebhusayithi, bese ngokushesha lisuka kuseva yewebhusayithi liye kukhompyutha yomsebenzisi. Ukubambezeleka kwenethiwekhi kungenye yezinto ezithinta isivinini senethiwekhi. Ngakho-ke, ukulibaziseka kwenethiwekhi kuhlobene ngani namaswishi? Yini ebangele ukubambezeleka kwenethiwekhi? Ungakukala kanjani ukubambezeleka kwenethiwekhi kokushintshwa kwe-Ethernet? Manje sicela ulandeleI-JHA TECHukuze ufunde ukuthi ungaxazulula kanjani ukubambezeleka kwenethiwekhi okubangelwa iswishi ye-Ethernet.

Ukubambezeleka Kwenethiwekhi

Kuyini ukubambezeleka kwenethiwekhi ekushintsheni kwe-Ethernet?

Ukubambezeleka kwenethiwekhi yeswishi ye-Ethernet isho isikhawu sesikhathi kusukela lapho iswishi ithola iphakethe ledatha ukuya lapho iqala ukukopisha iphakethe ledatha endaweni okuyiwa kuyo. Kwesinye isikhathi, uma iphakethe ledatha lidlula ocingweni, kuba nokubambezeleka kuswishi noma kumzila onquma ukuthi uzoyithumela kuphi idatha ngokulandelayo. Ngakho-ke, ama-high-bandwidth, ama-switch-latency aphansi manje abe yisinqumo esingcono kakhulu sokusebenzisa amanethiwekhi asebenza kahle kakhulu.

Yiziphi izizathu zokubambezeleka kwenethiwekhi?

*Isikhathi esisithathayo ukuze iphakethe ledatha lithunyelwe lisuka kukhompyutha yomsebenzisi liye kuseva yewebhusayithi futhi libuyiselwe kukhompuyutha.
* Amaphutha omzila noma wokushintsha, ngoba isango ngalinye lithatha isikhathi ukuhlola nokushintsha unhlokweni wephakethe ledatha, ngakho iphakethe ledatha lizothatha isikhathi esiningi lapho lidlula kuswishi ye-Ethernet.
* I-antivirus kanye nezinhlelo zokuphepha ezifanayo zidinga isikhathi sokuqedela ukuhlanganisa kabusha nokwahlukanisa komlayezo ngaphambi kokuthumela amaphakethe edatha.
* Uma amaphakethe edatha ehluleka ukugcinwa noma ukubambezeleka kokufinyelela kwediski kumadivayisi aphakathi nendawo njengamaswishi noma amabhuloho, ukubambezeleka kokulondoloza kwenzeka.
* Iphutha lesoftware ohlangothini lomsebenzisi.
*Inkinga ye-transmission medium ngokwayo. Kuthatha isikhathi esithile ukuthi isisetshenziswa sokudlulisela sidlulise iphakethe ukusuka emthonjeni ukuya endaweni okuyiwa kuyo ukusuka ku-optical fibre kuya kukhebula eliqinile.
*Ngisho noma amaphakethe edatha adluliswa esuka endaweni eyodwa eya kwenye ngesivinini sokukhanya, kuzoba nokubambezeleka.

I-JHA-MIGS808-1U Ukushintsha Kwe-Ethernet Yezimboni