I-Fiber optics ayiyona nje inxalenye yesiseko se-5G; bangumqolo oxhasa isantya esiphezulu, umgangatho ophezulu, kunye neemfuno ze-latency ephantsi eziyimfuneko kwisizukulwana esilandelayo sobuchwepheshe obungenazingcingo.
Njengoko i-5G iqhubeka nokuphuma, ukudityaniswa kothungelwano lwe-fiber optic oluphambili luya kuba ngundoqo ekuvuleni amandla apheleleyo obu buchwepheshe benguqu.
1. 5G Uyilo loYilo loKhuseleko lweNethiwekhi
- Yila ulwakhiwo lokhuseleko oluguquguqukayo nolunokwehla
- Hlalutya iindlela zokhuseleko kunye neeprothokholi
- Funda iindlela zomiliselo zobugcisa zokhuseleko lwesilayi, ukuvulwa kwesakhono sokhuseleko, ulawulo lwesiqinisekiso sokhuseleko, kunye nokhuseleko lwabucala olufunwa ngumsebenzisi
2. Yintoni eyenza iFiber Optics ibaluleke kwi-5G?
Iziseko ezingundoqo ezomeleleyo: Njengoko ihlabathi lilungiselela i-5G, indima yothungelwano lwefiber optical iba sisiseko. Ngokungafaniyo neenethiwekhi ze-4G ezixhomekeke kwiinqaba ezinkulu zeeseli ezinkulu, 5Uthungelwano lwe-G lufuna uluhlu oluxineneyo lweeseli ezincinci, ethi yona ixhomekeke kwiziseko ezingundoqo zefiber. Oku kungenxa yokuba i-5G ifuna uqhagamshelo lwe-backhaul olukhawulezayo olunokuphatha inani elikhulu ledatha kwimigama emide..
Ububanzi obuphezulu kunye nesantya: Iintsinga zamehlo zaziwa ngesantya sazo esikhethekileyo sothumelo lwedatha, Kubalulekile ukuxhasa amaxabiso aphezulu edatha afunwa yinethiwekhi ye-5G-ngokunokwenzeka 100 amaxesha ngokukhawuleza kuno-4G. Esi sikhundla sibalulekile ekuhlangabezaneni neemfuno ezinkulu zedatha yetekhnoloji ye-5G, ejolise ekudibaniseni inani elingazange libonwe ngaphambili lezixhobo kunye nenkxaso ye-bandwidth-intensive applications.
Inkqubela phambili yeTekhnoloji yakutsha nje: Ukuvela kweteknoloji yefiber optic iyaqhubeka ngesantya esikhawulezayo, ngezixhasi ezithi ngoku zivumela ukuhanjiswa kwesantya ukuya kuthi ga kwi-40-Gbit/sec kunye ne-100-Gbit/umzuzwana.. Ezi nkqubela phambili azikho ithiyori kuphela kodwa ziphunyezwa ngenkuthalo kwihlabathi liphela, ukuqinisa ngakumbi amandla othungelwano lwe-5G.
Ukubambezeleka okuPhantsi kwizicelo eziBalulekileyo: Esinye sezithembiso ezibalaseleyo ze-5G yi-latency ephantsi kakhulu, eyimfuneko kwizicelo apho yonke imillisecond ibala, njengezithuthi ezizimeleyo, telemedicine, kunye nenyani eyandisiweyo. I-Fiber optics idlala indima ebalulekileyo ekuphumezeni la manqanaba asezantsi e-latency, ukuqinisekisa ukuba ulibaziseko losasazo lwedatha lugcinwa lusezantsi kakhulu.
3. Ukumiselwa komgangatho wamazwe ngamazwe
- 3I-GPP SA3 iqalile ukwamkela iperi ye-128-bit kunye ne-256-bit ubude obuphambili kwiinethiwekhi ze-5G.
- Ukukhuthaza ukuvavanywa kwe-cryptographic algorithms njenge-ZUC-256 (nge 256-bit ubude isitshixo)
- Khuthaza ngokusebenzayo i-cryptographic algorithms njenge-ZUC-256 ukuba ibe yimigangatho yamazwe ngamazwe
3I-GPP SA3 ngoku isebenza kwi-5G enxulumene nomgangatho wokhuseleko, kuquka neeprojekthi zophando (umz., uphando lweteknoloji yokhuseleko lwesizukulwana esilandelayo) kunye neeprojekthi eziqhelekileyo (umz., 5Uyilo lwenkqubo yokhuseleko kunye neenkqubo).
Umsebenzi wokulinganisa we-REL-15 ucetywe ukuba ugqitywe ngoMatshi 2018. Ekubeni iimpawu zokhuseleko lwenethiwekhi ye-5G kunye nezisombululo kufuneka zidityaniswe ngokusondeleyo kunye nenethiwekhi yokufikelela kwirediyo kunye noyilo lwenethiwekhi engundoqo., 3GPP SA1, SA2, I-RAN2, kunye ne-RAN3 nabo baqhuba uphando kwi-5G ye-architecture yenethiwekhi kunye ne-5GRAN, ehambelana ngokusondeleyo nomgangatho wokhuseleko lwe-5G.
Itekhnoloji entsha efana neNFV/SDN iya kuba nefuthe kukhuseleko lwenethiwekhi ye-5G. Uphando lweqela lokhuseleko lwe-ETSI NFV lubandakanya ulwakhiwo lokhuseleko lwe-NFV, ukhuseleko lwabucala, ukungenelela okusemthethweni, MANO (ulawulo noyilo) ukhuseleko, ulawulo lwesatifikethi, ulawulo lokhuseleko, kunye nokusasazwa kokhuseleko.
I-ONF (Vula iSiseko seNethiwekhi) kunye ne-ITU-T basebenza kwi-SDN yomgangatho wokhuseleko.
4. Ukubaluleka kweFiber Optic Cables kwi-5G Networks
Iintambo zeFiber optic zezona ndlela zikhethwayo zothungelwano olukhoyo lwe-backhaul network, kwaye nakwinethiwekhi apho oku akunjalo, I-backhaul engenazingcingo ekugqibeleni kufuneka idityaniswe kwi-fiber backhaul. Ifayibha iya kuba lolona khetho lukhethwayo “phambili,” ukudibanisa i-mesh exineneyo yeeseli ezincinci ze-5G. Iinzuzo zokusebenzisa iintambo zefiber optic ziquka:
- Izantya ezongeziweyo ngokuthomalalisa okusezantsi
- Ukungakhuseleki kukuphazamiseka kwe-electromagnetic
- Ubungakanani obuncinci
- Okunokwenzeka okungenamkhawulo we-bandwidth enokwenzeka
Inani leentsinga ezifunekayo ukuxhasa iseli nganye liya kuxhomekeka ikakhulu kwiiprothokholi zeteknoloji ezisetyenzisiweyo.
5. IiMfuno zoKhuseleko lweNethiwekhi ye-5G yexesha elizayo
Ukujongana neemeko zoshishino ezahlukeneyo, iindlela zokufikelela ezininzi, iifom zesixhobo, iimodeli zoshishino, iimfuno eziphezulu zokhuseleko lwabucala, kunye neemfuno zokhuseleko lolwakhiwo lwenethiwekhi entsha, i-5G yenethiwekhi yokhuseleko loyilo luya kuxhasa:
- Ukhuseleko lwedatha
- Isakhelo sokungqinisisa esidityanisiweyo kunye noqinisekiso lweshishini
- Ukhuseleko lwamanqanaba amaninzi
- Ukhuselo lokhuseleko olwahlukileyo
- Vula amandla okhuseleko
- Ulawulo lwesiqinisekiso sokhuseleko oluninzi
- Ukhuseleko lwabucala olufunwa ngumsebenzisi
Ukuba ufuna i-5G yoyilo lwenethiwekhi kunye neemveliso ezinxulumene nazo, qhagamshelana neFibconet ukuze ufumane isabelo esikhawulezayo!
