Zosokoneza pakati pa tokeni mphete ndi Ethernet?: Phunzirani kusiyana kwakukulu kwa netiweki yabwino kwambiri

Zosintha zomaliza: 26/04/2023
Wolemba: Sebastian Vidal

Chiyambi

Polankhula za maukonde apakompyuta, ndikofunikira kudziwa ukadaulo wosiyanasiyana womwe ulipo kuti musankhe yoyenera kwambiri malinga ndi zosowa ndi mawonekedwe a polojekiti iliyonse. M'nkhaniyi, tifotokoza kusiyana pakati pa njira ziwiri zomwe zimagwiritsidwa ntchito kwambiri pamagulu amderalo: mphete ya chizindikiro ndi ethernet.

mphete ya Chizindikiro

Mphete ya chizindikiro ndi topology ya netiweki momwe zida zimalumikizidwa mozungulira mozungulira, pomwe data imatumizidwa Mbali Imodzi. Pofuna kupewa kugundana, chizindikiro chimagwiritsidwa ntchito, chomwe ndi paketi ya data yomwe imasonyeza chipangizo chomwe chili ndi ufulu wotumiza panthawiyo. Kachipangizo kamene kamafalikira deta yanu, chizindikirocho chimatumizidwa ku chipangizo chotsatira mu mphete. Mwachidule, pangakhale chipangizo chimodzi chokha chotumizira deta panthawi imodzi mu mphete ya chizindikiro.

Ubwino wa mphete ya chizindikiro

  • Ndi njira yabwino kwambiri pamanetiweki ang'onoang'ono, chifukwa imatsimikizira kuti palibe kugundana kapena kusamvana pakutumiza deta.
  • Ndikosavuta kudziwa kuti ndi chipangizo chotani chomwe chikukhamukira komanso kuti chidzatha liti.
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Zoyipa za mphete ya chizindikiro

  • Mu maukonde akuluakulu, kuchita bwino kumachepa kwambiri. Pamene zipangizo zikuwonjezeredwa ku mphete, nthawi yodikirira yotumizira imawonjezeka pamene chizindikiro chiyenera kudutsa zipangizo zonse musanafike komwe mukufuna kutumiza.
  • Ngati chipangizo chikulephera kapena kuchotsedwa pa mpheteyo, chimayambitsa kusokonezeka kwa kutumiza deta, zomwe zingakhudze maukonde onse.

Ethaneti

Ethernet ndi ukadaulo wapaintaneti womwe umagwiritsa ntchito basi yolumikizira zida kulumikiza zida. Munjira iyi, zida zonse zimakhala ndi mwayi wofanana wotumizira deta komanso ngati zida ziwiri kapena zingapo zimafalitsa nthawi yomweyo, kugunda kumachitika. Pofuna kupewa kugunda kumeneku, Ethernet imagwiritsa ntchito njira yodziwira kugundana (CSMA/CD), pomwe zida zimamvetsera basi isanadutse kuti zitsimikizire kuti palibe. chipangizo china kutumiza ku nthawi yomweyo.

Ubwino wa Efaneti

  • Ndiwothandiza kwambiri pamanetiweki akulu, popeza zida zonse zimatha kutumiza ma data.
  • Ndiosavuta kukhazikitsa ndikusintha.
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Zoyipa za Ethernet

  • Mu maukonde okhala ndi zida zambiri, pali kuwonjezeka kwa kuchuluka kwa kugundana, komwe kumayambitsa kuchepa kwa liwiro lotumizira deta.
  • Zipangizo zimatha kutaya nthawi kudikirira kuti basi ikhale yaulere kuti itumize deta yawo.

Mapeto

Monga tikuonera, mphete ya chizindikiro ndi Ethernet zili ndi zawo ubwino ndi kuipa ndipo ndikofunika kuwadziwa kuti athe kusankha njira yoyenera kwambiri pazochitika zilizonse. Mu maukonde ang'onoang'ono ndi apakatikati, mphete ya chizindikiro ikhoza kukhala njira yabwino, pomwe pamanetiweki akuluakulu, Ethernet ndiyothandiza kwambiri. Mulimonsemo, ndikofunikira kuganizira zofunikira zonse za polojekitiyi komanso mawonekedwe aukadaulo uliwonse musanapange chisankho.