Iziphuma zama-proxy ezimbili, ngasinye sinomkhawulo wokudlulisa ongenziwa lutho, zibonakala njengendlela elula yokuphinda kabili isivinini sokulanda. Kodwa iqoqo lama-proxy elijwayelekile alisebenzi kanjalo.

Iklayenti livula uxhumano ngokusebenzisa iproxy eyodwa ekhethiwe. Leyo proxy ivula uxhumano olulandelayo. Ukwengeza elinye ikheli ohlwini lwama-proxy echibini kunikeza ukuxhumana kwesikhathi esizayo okunye ukukhetha; akuxhumanisi iproxy yesibili emfudumalweni wamabhayithi osekwenzeka.

Ukulinganisa okuvamile kwe-multi-WAN okusekelwe ekuxhumekeni kunomkhawulo ofanayo. Kungasabalalisa ukuxhumana okuhlukene emigwaqweni, okuthuthukisa umthamo ophelele noma kunciphise ukuncintisana. Ukuxhumana okukodwa kuhlala kuwukuxhumana okukodwa ngaphandle uma enye indlela inikeza imigwaqo eminingi ngokucacile.

Lapho ukulanda ngokulingana kuyinto ehlukile

Iklayenti lingacela izigaba ezihlukene zefayela ngezixhumano ezihlukene bese lizihlanganisa endaweni. Lokho kungasebenzisa umgwaqo ongaphezu kowodwa uma iklayenti lisekela leli hlelo futhi iseva ivumela izicelo.

Lokho kuletha izimfuneko: izigaba kufanele zichaze okufanayo ukumelwa, izimpendulo zesiva kufanele zihambisane nama-offset aceliwe, futhi izinguquko entweni akufanele zenze ifayela elixubile. Ukuqinisekiswa, imikhawulo yesiva kanye nezinqubomgomo zokuphuma ngakunye nakho kungenza izicelo zezigaba ngokulingana zingafaneleki. Ukulanda okugcwele okuyishumi akuzona izingcezu eziyishumi zokulanda okukodwa.

Umgwaqo wokugcina oya eklayenti usabalulekile. Iziphuma eziningi ezisheshayo azikwazi ukuthumela idatha eningi ngomgwaqo wokungena ogcwele kunalokho umgwaqo ongakuthwala.

Imigwaqo eminingi idinga ukusekelwa kwangempela

I-Multipath TCP iyindlela yokuthutha ecacile engathwala uxhumano lusebenzisa imifudumalo emincane eminingi uma iziphetho zayo nokuhlelwa kwenethiwekhi kukusekela. Ayivuleki ngokumane kubalwe ama-proxy amabili e-HTTP noma e-SOCKS angenawo ubudlelwano.

Ekudlulisweni okunensayo, qala ngokuthola ukuthi umkhawulo usemgwaqeni weklayenti, ku-proxy, emgwaqeni olandelayo noma endaweni okuyiwa kuyo. Ichibi liwusizo ekusabalaliseni ukuxhumana. Thatha isimangalo sokuthi isivinini sefayela elilodwa siphindwe kabili njengento ehlukile edinga indlela nobufakazi bayo.

Izihloko ezihlobene