Enkathini yanamuhla yedijithali,Ukuhlaziywa Kwethrafikhi YenethiwekhifuthiUkuthwebula/Ukuqoqwa Kwethrafikhi Yenethiwekhisezibe ubuchwepheshe obubalulekile bokuqinisekisaUkusebenza Kwenethiwekhi NokuphephaLesi sihloko sizogxila kulezi zindawo ezimbili ukuze sikusize uqonde ukubaluleka kwazo kanye nezindlela zokusebenzisa, futhi sethule indlela yobunjiniyela ephumelelayo yokusekela le misebenzi.
Kuyini Ukuhlaziywa Kwethrafikhi Yenethiwekhi?
Ukuhlaziywa kwethrafikhi yenethiwekhi kubhekisela enkambisweni yokuthola, ukuhlaziya nokuhumusha kuphela amaphakethe edatha adluliselwa ngenethiwekhi yekhompyutha. Izinhloso eziyinhloko zale nqubo yilezi:
1. Qapha ukusebenza kwenethiwekhi: Ngokuhlaziya ithrafikhi yenethiwekhi, izithiyo zenethiwekhi nezinkinga zokusebenza zingatholakala ukuze kuthuthukiswe ukucushwa kwenethiwekhi futhi kuthuthukiswe inethiwekhi iyonke.
Ukusebenza.
2. Ukuxazulula izinkinga: Uma kunenkinga kunethiwekhi, ukuhlaziywa kwethrafikhi yenethiwekhi kungasiza ekutholeni ngokushesha indawo lapho ukwehluleka khona futhi kufinyeze isikhathi sokulungisa.
3. Ukuvikelwa kokuphepha: Ngokuhlaziya amaphethini ethrafikhi angajwayelekile, izinsongo zokuphepha ezifana nokuhlaselwa kwenethiwekhi nokuvuza kwedatha kungatholakala, futhi izinyathelo zokuzivikela zingathathwa ngesikhathi.
Ukubaluleka Kokuthwebula/Ukuqoqwa Kwethrafikhi Yenethiwekhi
Ukuze kuhlaziywe ithrafikhi yenethiwekhi ngempumelelo, kubalulekile kuqala ukuqoqa idatha yethrafikhi yenethiwekhi enembile. Lona umsebenzi wokuqoqwa kwethrafikhi yenethiwekhi. Izinyathelo eziyinhloko zokuqoqwa kwethrafikhi yenethiwekhi zifaka:
1. Ukuthwebula Idatha: Thwebula amaphakethe enethiwekhi usebenzisa ihadiwe noma amathuluzi esofthiwe anikezelwe
2. Isitoreji Sedatha: Amaphakethe athwetshuliwe agcinwa kusizindalwazi esisebenzayo ukuze kuhlaziywe okulandelayo.
3. Ukucutshungulwa Kwedatha: Cubungula kusengaphambili idatha egciniwe, njengokwehlukaniswa, ukuhlunga, kanye nokuhlela ngamaqembu, ukuze uyilungiselele ukuhlaziywa.
Ikhwalithi yokuqoqwa kwethrafikhi yenethiwekhi ithinta ngqo ukunemba kwemiphumela yokuhlaziya, ngakho-ke kufanele siqaphele lapho sikhetha amathuluzi okuqoqa.
Izindlela Ezivamile Zokuhlaziya Ithrafikhi Yenethiwekhi
Ukuthwebula Nokuhlela Amakhodi Ephaketheni
Ukuthwebula amaphakethe kuyisisekelo sokuhlaziywa kwethrafikhi yenethiwekhi. Ngokuthwebula wonke amaphakethe kunethiwekhi, amathuluzi okuhlaziya anganquma okuqukethwe kwala maphakethe ukuze akhiphe ulwazi olubalulekile kuwo. Amathuluzi avamile okuthwebula yiWireshark kanye ne-tcpdump.
Ukuhlaziywa Kwephrothokholi
Ithrafikhi yenethiwekhi iqukethe amaphrothokholi ahlukene njenge-HTTP, i-TCP, i-UDP, njll. Ukuhlaziywa kwephrothokholi kungabona futhi kuhlaziye la maphrothokholi ukuze kuqondwe okuqukethwe kokudluliselwa kanye nephethini yokuziphatha kwamaphakethe okufundisa. Lokhu kusiza ekuboneni ithrafikhi engavamile kanye nezinsongo zokuphepha ezingaba khona.
Izibalo Zethrafikhi Nokuhlaziywa Kwethrendi
Ngokuhlaziya izibalo zethrafikhi yenethiwekhi, amaphethini ayisisekelo kanye nezitayela zethrafikhi kungabonakala. Isibonelo, kungenzeka ukuhlaziya ukwanda kwethrafikhi phakathi nesikhathi esithile ukuze uqonde ukuthi yiziphi izinhlelo zokusebenza ezisebenzisa i-bandwidth eningi kakhulu. Lokhu kusiza abaphathi benethiwekhi ekuhleleni amandla kanye nokwabiwa kwezinsiza.
I-Mylinking™ Network Traffic Analyzer (Umthengisi Wephakethe Lenethiwekhi)
Phakathi kwamathuluzi amaningi okuhlaziya ithrafikhi yenethiwekhi kanye nokuqoqa, i-Mylinking™ Network Traffic Analyzer (Network Packet Broker) ivelele. Iyithuluzi lokuhlaziya ithrafikhi yenethiwekhi esebenza kahle ngesikhathi sangempela, elisetshenziswa kakhulu ekuHlaziyweni kwe-Traffic Traffic Traffic okugcwele, ukuqapha ithrafikhi yenethiwekhi, ukuhlaziywa kokusebenza kwenethiwekhi kanye nenethiwekhi yokuxazulula izinkinga ngokushesha. Amathuluzi okuqapha kanye nokuphepha kwenethiwekhi ye-Mylinking™ kulula ukuwafaka, ukuwaxhuma nokudlala, ngaphandle kokucushwa, futhi ahlinzeka nge-WEB GUI ecacile neqondakalayo ukusiza abasebenzisi ukuhlaziya ithrafikhi yenethiwekhi ngokujulile (DPI: Ukuhlolwa Kwephakethe Elijulile).
Izimo Zokusetshenziswa kanye Namacala Okusetshenziswa Kwangempela
Ukuqapha Ukusebenza Kwenethiwekhi Yebhizinisi
Iningi lamabhizinisi libhekene nenselele yokuphathwa kokusebenza kwenethiwekhi. Ngokusebenzisa Amathuluzi Okuqapha Nokuphepha Kwenethiwekhi ye-Mylinking™, amaqembu e-IT angaqapha ithrafikhi yenethiwekhi ngesikhathi sangempela, abone futhi axazulule ngokushesha izithiyo zokusebenza kwenethiwekhi, futhi aqinisekise ukusebenza kahle kwezinhlelo zokusebenza zebhizinisi.
Ukuphepha Kwesikhungo Sedatha
Ukuhlaziywa kwethrafikhi yenethiwekhi kuyisihluthulelo sokuqinisekisa ukuphepha. Ngokuqapha ithrafikhi ngaphakathi nangaphandle kwesikhungo sedatha, kungenzeka ukuthola imisebenzi engajwayelekile endaweni yesikhungo sedatha ngesikhathi, kanye nezinsongo zokuphepha ezingaba khona ukuvimbela ukuvuza kwedatha nokuhlaselwa kwenethiwekhi.
Funda kabanzi
Ukuhlaziywa Kwethrafikhi Yenethiwekhi kanye Nokuthwebula/Ukuqoqwa Kwethrafikhi Yenethiwekhi kudlala indima ebalulekile ekuphathweni kwenethiwekhi yesimanje. Ngokuqoqa nokuhlaziya idatha yethrafikhi yenethiwekhi ngempumelelo, amabhizinisi angenza ngcono ukusebenza kwenethiwekhi, axazulule ngokushesha ukwehluleka kwenethiwekhi, futhi athuthukise ukuphepha kwenethiwekhi. Amathuluzi asebenzayo njenge-AnaTraf anikeza ukwesekwa okuqinile kokuhlaziywa kwethrafikhi yenethiwekhi futhi asize amabhizinisi alondoloze ithuba lokuncintisana ezindaweni eziyinkimbinkimbi zenethiwekhi.
Uma ukhetha ithuluzi lokuhlaziya ithrafikhi yenethiwekhi kanye nokuqoqa, kubalulekile ukucabangela ukusebenza, ukulula kokusetshenziswa, kanye nokukhula kwethuluzi ngokwesimo esithile sesicelo kanye nezidingo, ukuze wenze isinqumo esingcono kakhulu. Ngokusebenzisa ukuphathwa kwethrafikhi yenethiwekhi yesayensi, uzokwazi ukuqinisekisa kangcono ukuzinza nokuphepha kwenethiwekhi, ukusekela ukuthuthukiswa kwamabhizinisi.
Isikhathi sokuthunyelwe: Agasti-26-2025
