Ubuchwepheshe Bokusika Inethiwekhi Obulungisiwe Ukuze Kuvunyelwe Ukufinyelela Amakhasimende Amaningi Ekusetshenzisweni Kwe-Fibre Eyodwa

Esikhathini sanamuhla sedijithali, sithembele kakhulu kwi-inthanethi kanye ne-cloud computing emisebenzini yethu yansuku zonke. Kusukela ekusakazeni izinhlelo zethu ze-TV esizithandayo kuya ekwenzeni ukuthengiselana kwebhizinisi, i-inthanethi isebenza njengomgogodla wezwe lethu ledijithali. Kodwa-ke, inani elikhulayo labasebenzisi liholele ekuminyaneni kwenethiwekhi futhi lehlisa isivinini se-inthanethi. Isixazululo sale nkinga siku-Fixed Network Slicing.

Ukusikwa Kwenethiwekhi Okulungisiweubuchwepheshe obusha obubhekisela emcabangweni wokuhlukanisa ingqalasizinda yenethiwekhi engaguquki ibe yizicucu eziningi ezibonakalayo, ngasinye senzelwe ukuhlangabezana nezidingo ezithile zezinsizakalo noma izinhlelo zokusebenza ezahlukene. Kuyisandiso somqondo wokusikwa kwenethiwekhi owaqalwa wethulwa ngokomongo wamanethiwekhi eselula e-5G.

Ukusikwa Kwenethiwekhiivumela opharetha benethiwekhi ukuthi bakhe izimo zenethiwekhi ezizimele nezihlukanisiwe ngaphakathi kwengqalasizinda yenethiwekhi ehlanganyelwe. Ingxenye ngayinye yenethiwekhi ingenziwa ngezifiso ngezici ezithile zokusebenza, ukwabiwa kwezinsiza, kanye namapharamitha e-Quality-of-Service (QoS) ukuze kuhlangatshezwane nezidingo ezihlukile zezinsizakalo ezahlukene noma amaqembu amakhasimende.

Uma kukhulunywa ngamanethiwekhi aqinile, njengamanethiwekhi okufinyelela i-broadband noma amanethiwekhi esikhungo sedatha, ukunqunywa kwenethiwekhi kungenza kube lula ukusetshenziswa kwezinsiza kusebenza kahle, ukulethwa kwezinsizakalo okuthuthukisiwe, kanye nokuphathwa kwenethiwekhi okungcono. Ngokwabela izingcezu ezibonakalayo ezinikezelwe kumasevisi noma izinhlelo zokusebenza ezahlukene, opharetha bangaqinisekisa ukusebenza kahle, ukuphepha, kanye nokuthembeka kwesingcezu ngasinye ngenkathi bekhulisa ukusetshenziswa kwezinsizakusebenza zenethiwekhi.

Ubuchwepheshe Bokusika Inethiwekhi Engaguqukikungaba wusizo ikakhulukazi ezimweni lapho izinsizakalo ezahlukahlukene ezinezidingo ezahlukahlukene zihlala ndawonye engqalasizinda ehlanganyelwe. Isibonelo, kungenza kube khona ukuhlalisana kwezinsizakalo ezifana nezinhlelo zokusebenza ze-latency eziphansi kakhulu zokuxhumana ngesikhathi sangempela, izinsizakalo ze-bandwidth ephezulu njengokusakaza ividiyo, kanye nezinhlelo zokusebenza ezibalulekile ezidinga ukuthembeka okuphezulu nokuphepha.

Kubalulekile ukuqaphela ukuthi ubuchwepheshe bokusika inethiwekhi buyaqhubeka nokuguquka, futhi kungenzeka ukuthi kuvele intuthuko entsha kusukela ngosuku lwami lokugcina ulwazi. Ngakho-ke, ukuze uthole ulwazi olusha nolunemininingwane, ngincoma ukuthi ubheke amaphepha ocwaningo akamuva, izincwadi zemboni, noma uxhumane nochwepheshe kulo mkhakha.

Ukuxhumanisa kwamiigxile ekubonakaleni kwethrafikhi yenethiwekhi, ukubonakala kwedatha yenethiwekhi, kanye nokubonakala kwephakethe lenethiwekhi ukuze ithwebule, ikopishe futhi ihlanganise ithrafikhi yedatha yenethiwekhi esemgqeni noma engaphandle kwebhendi ngaphandle kokulahleka kwephakethe futhi ilethe iphakethe elifanele kumathuluzi afanele njenge-IDS, i-APM, i-NPM, i-Network Monitoring and Analysis System. Lobu buchwepheshe budlala indima ebalulekile ekuthuthukisweni nasekuthuthukisweni kwe-Fixed Network Slicing.

Inzuzo ebalulekile yokusikwa kwenethiwekhi okuzinzile yikhono layo lokukhulisa ukusetshenziswa kwenethiwekhi, okuvumela abahlinzeki bezinsizakalo ukuthi banikeze izinsizakalo ezintsha ezikhiqiza imali. Isibonelo, abahlinzeki bezinsizakalo bangakha izinsizakalo noma amaphakheji enziwe ngokwezifiso ezingxenyeni ezithile zamakhasimende, njengamadivayisi e-IoT, amakhaya ahlakaniphile, kanye nezinhlelo zokusebenza zebhizinisi.

I-Huawei yethule ubuchwepheshe bokusika inethiwekhi obuklanyelwe ukuvula ukufakwa kwefayibha eyodwa endaweni yamakhasimende kubasebenzisi abaningi. Lobu buchwepheshe buyavivinywa eTurkey, futhi buzoguqula imboni yezokuxhumana ngokukhulisa isivinini senethiwekhi, ukuthuthukisa i-QoS, kanye nokwenza ngcono ukusetshenziswa kwezinsizakusebenza.

Ekuphetheni, i-Fixed Network Slicing iyikusasa leMboni Yezokuxhumana. Njengoba abantu abaningi bethembela ku-inthanethi ngemisebenzi eyahlukahlukene, ubuchwepheshe bokusika inethiwekhi engaguquki buhlinzeka ngesisombululo esingandiswa, esiguquguqukayo, nesithembekile sokuminyana kwenethiwekhi okukhula. Ngobuchwepheshe be-MyLinking ekubonakaleni kwethrafikhi yenethiwekhi, ukubonakala kwedatha yenethiwekhi, kanye nokubonakala kwephakethe lenethiwekhi, abahlinzeki bezinsizakalo bangaqapha, balawule, futhi bathuthukise ukusebenza kwenethiwekhi, banikeze ulwazi olungcono lomsebenzisi kumakhasimende. Ikusasa likhanya ngempela embonini yezokuxhumana, futhi ubuchwepheshe bokusika inethiwekhi engaguquki buzodlala indima ebalulekile ekukhuleni nasekuthuthukisweni kwayo.