Ukuze uphathe ngempumelelo futhi uqaphe inethiwekhi ngaphakathi kwesifunda futhi uqinisekise ukwethembeka nokuphepha kokusebenza kwenethiwekhi, uhlelo lokuphatha inethiwekhi lubalulekile.I-NMS, eyaziwa nangokuthi Uhlelo Lokuphathwa Kwenethiwekhi, ingaphatha amadivayisi enethiwekhi phakathi kwesifunda.
Uhlelo lwethu lwe-NMS isofthiwe yokuphatha inethiwekhi engafakwa ku-PC yomlawuli.Ngokusebenza kwesixhumi esibonakalayo se-software, kulula ukuphatha nokuqapha amadivaysi e-elementi yenethiwekhi njengokushintshwa, ama-OLT,Ama-ONU, njll. I-NMS ingahlukaniswa ngamaseva namakhasimende.Iseva ingaphatha ama-OLT amaningi ngesikhathi esisodwa, futhi iklayenti lingatshalwa ezindaweni ezihlukene ukuze kube lula ukufinyelela komsebenzisi kuseva.Iseva yokuphatha inethiwekhi ingafinyelela i-OLT ngokusebenzisa isixhumi esibonakalayo sokuphatha sebhendi noma Ngaphandle kwebhendi ye-OLT.Ahlukile ngebhendi noma ama-IP okuphatha angaphandle kwebhendi adinga ukulungiselelwa ama-OLT ahlukene.I-IP yokuphatha ye-OLT isetshenziselwa ukuzihlanganisa neseva ye-NMS, futhi idivayisi ye-OLT ingatholwa ngokuzenzakalelayo ngekheli le-IP ukuze kwengezwe inodi yokuphatha inethiwekhi.
Ngaphezu kokuqapha isimo sesikhathi sangempela samadivayisi enethiwekhi njengama-OLT kanyeAma-ONU, uhlelo lwe-NMS lungaphinda lulungiselele imisebenzi yesikhathi sangempela yamadivayisi enethiwekhi asebenza ku-inthanethi (ama-OLT, amaswishi,Ama-ONU).Ngenxa yokuthi ama-OLT ayingxenye yemishini yasehhovisi futhi avame ukuthunyelwa ezindaweni ezikude nabasebenzi bokuphatha inethiwekhi, lapho kuphakama izinkinga zemishini kanye nokuhlelwa komsebenzi webhizinisi okudingekayo, izisebenzi zokuphatha kufanele ziye ekugcineni kwe-OLT ukuze zilungiselele ukusebenza kwe-OLT ukuze kuxazululwe. inkinga.I-NMS iyixazulula ngempumelelo le nkinga ngokukwazi ukumisa ukude imisebenzi yamadivayisi we-OLT.
I-interface yesistimu ye-NMS ikhonjisiwe esithombeni esingenhla.Ngokusebenzelana kwesithombe se-NMS, sekela i-vlan ye-OLT, izifanekiso ze-DBA, izifanekiso zomugqa, izifanekiso zesevisi, nokunye ukucushwa kwebhizinisi.Ngaphezu kwalokho, singakwazi futhi ukumisa yethuI-ONUnge-WAN, i-WiFi, i-CATV, nezinye izici.
Ngemikhiqizo yochungechunge lwe-OLT, i-Shenzhen Haidwiwei Optoelectronic Technology Co., Ltd