Kutheni ndidinga umthengisi wepakethi yenethiwekhi ukuze enze inethiwekhi yam?

Ipakethi yenethiwekhi yenethiwekhi. Ngokungafaniyo nesitshisi, i-NPB ayitshintshi itrafikhi ehamba ngayo nangayiphi na indlela ngaphandle kokuba iyalelwe ngokucacileyo. Ihlala phakathi kweempompo kunye nezibuko, ukufikelela kwinethiwekhi, ukufikelela kwenethiwekhi kunye nokhuseleko olunobuchule kunye nezixhobo zokubeka iliso ezihlala zihlala kumaziko edatha. I-NPB inokufumana itrafikhi kwisithuba esinye okanye ngaphezulu, yenza imisebenzi emiselweyo kwitrafikhi, kwaye ikhuphe imithombo yonxibelelwano olunye okanye elingaphezulu lokuhlalutya umxholo wenethiwekhi, ukhuseleko lwenethiwekhi kunye nobukrelekrele benethiwekhi.

Ngaphandle kwepakethi yenethiwekhi yenethiwekhi

Inethiwekhi ngaphambili

Zeziphi iimeko zohlobo oludingayo umthengisi wepakethi yenethiwekhi?

Okokuqala, kukho iimfuno ezininzi zezithuthi zokuthintela ukufakwa kwezithuthi ezifanayo. Iimpompo ezininzi zongeza amanqaku amaninzi okusilela. Isiciko esine (ixesha) sihlala kwizibuko ezininzi, elichaphazela ukusebenza kwesixhobo.

Okwesibini, isixhobo esifanayo sokhuseleko okanye inkqubo yohlalutyo lwezithuthi kufuneka siqokelele iitrafikhi zamanqaku okuqokelela, kodwa i-port yefowuni inomda kwaye ayinakufumana iitrafikhi zamanqaku okuqokelela okwethutyana ngaxeshanye.

Nazi ezinye izibonelelo zokusebenzisa i-packet yenethiwekhi yenethiwekhi yakho:

-Icebo lokucoca nokuhluza iitrafikhi ezingasebenziyo ukuphucula ukusetyenziswa kwezixhobo zokhuseleko.

-Uxhasa iindlela zokuqokelela izithuthi ezininzi, evumela ukuthunyelwa okuguqukayo.

-Uxhasa i-tunnel ye-tunnel yokuhlawula iimfuno zokuhlalutya ithrafikhi yenethiwekhi ebonakalayo.

-Ceda iimfuno zexabiso lemfihlo, gcina izixhobo zokuncedisa kwixabiso elikhethekileyo;

- Bala ukulibaziseka kwenethiwekhi ngokusekwe kwizitampu zexesha ledatha yedatha efanayo kwiindawo ezahlukeneyo zokuqokelela.

 

Ngepakethe yenethiwekhi yenethiwekhi

Ipakethi yePakethi yenethiwekhi - yandisa izixhobo zakho zokusebenza:

1- I-packet ye-packet ye-packet inokukunceda ukuba uthatha ithuba lokujonga kunye nokhuseleko. Makhe siqwalasele ezinye zeemeko ezinokubakho ezisebenzisa ezi zixhobo, apho uninzi lwezixhobo zokubeka iliso / zokhuseleko zinokuchitha amandla okusebenza kwendlela ezingahambelani neso sixhobo. Ekugqibeleni, ifowuni ifikelela kumda wayo, ukuphatha zombini ukugcwala okuluncedo kunye nokungabi lula. Okwangoku, umthengisi wesixhobo uya konwaba ukukunika enye imveliso enamandla enawo amandla okusombulula ingxaki yakho ... Ngapha koko, ihlala inkcitho yexesha, kunye neendleko ezongezelelweyo. Ukuba singasusa yonke itrafikhi eyenza ingcinga kuyo ngaphambi kokuba kufike isixhobo, kwenzeka ntoni?

2- Nathi, cinga ukuba ifowuni ijongeka kuphela kulwazi oluphezulu lwendlela efunyanwa yindlela. Ukucheba iipakethi ukususa umthwalo, kwaye emva koko udlulisele phambili kuphela ulwazi oluyintloko, unokunciphisa kakhulu umthwalo wetrafiki kwesi sixhobo; Ke kutheni kungenjalo? I-packet yenethiwekhi (i-NPB) inokukwenza oku. Oku kudlulela kubomi bezixhobo ezikhoyo kwaye kunciphisa isidingo sokuphuculwa rhoqo.

3- Unokufumana ukuphelelwa ngumnxibelelanisi ofumanekayo kwizixhobo ezisezindaweni ezininzi zasimahla. Ujongano lungakwazi nokudlulisela kufutshane nokugcwala. Ukudityaniswa kwe-NPB kuya kuyisombulula le ngxaki. Ngokuhamba kwedatha yedatha kwisixhobo kwi-NPB, unokuphucula isiseko esibonelelwe sisixhobo, ukulungiselela ukusetyenziswa kwebhendi kunye nokusetyenziswa kwebhendi.

4- Kwinqaku elifanayo, iziseko zakho zenethiwekhi zifudukele kwi-10 gigabytes kunye nesixhobo sakho sine-1 Gigabyte ye-megicabyte. Esi sixhobo sisenokungakwazi ukuphatha ngokulula ukugcwala kwezikhonkco, kodwa akunakuthetha-thethana ngesantya sekhonkco kwaphela. Kule meko, i-NPB iyenza ngokufanelekileyo njengesixhobo sokuguqula ngesantya kunye nokudlula kwitrafikhi kwisixhobo. Ukuba i-bandwidth limited, i-NPB ikwazi ukothusa kwakhona ubomi bayo kwakhona ngokulahla itrafikhi yokuhamba, ukwenza iqhekeza lepakethi, kunye nokulayisha ukulungelelanisa ukugcwala kwendlela ekhoyo yesixhobo.

5- Ngokufanayo, i-NPB inokusebenza njengomguquleli weendaba xa esenza le misebenzi. Ukuba ifowuni inomnxibelelanisi wentambo yobhedu, kodwa kufuneka ilawule itrafikhi kwikhonkco le-fiber optic, i-NPB iphinde isebenze njengomlimi ukuba ithathe itrafikhi kwakhona.


IXESHA LOKUQALA: APR-28-2022
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  • alice2025-03-31 14:22:00
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