5g n'umuyoboro
Iyo 5g bivugwa cyane, gukata umuyoboro nicyo kiganiro cyaganiriweho muri bo. Abakoresha urusobe nka KT, SK Telecom, Ubushinwa Mobile, DT, KEDDI, NATS, na Huaweli bose bemeza ko gukata umuyoboro mwiza.
Ubu buhanga bushya butuma abakora bagabanije imiyoboro myinshi yo kurangiza mu bikorwa remezo by'ibikoresho, kandi buri gice cyo kuzenguruka mu buryo bwumvikana mu gikoresho.
Kuri buri muyoboro, ibikoresho byeguriwe nka seriveri isanzwe, umuyoboro unyuramo, nubwiza bwa serivisi birangwa. Kubera ko ibice byitaruye, amakosa cyangwa kunanirwa muguce rumwe ntibizagira ingaruka kubitumanaho byibindi bice.
Kuki 5g ukeneye umuyoboro?
Kuva kera kugeza kumiyoboro ya 4G, imiyoboro igendanwa ahanini ikorera terefone zigendanwa, kandi muri rusange kora optimisation kuri terefone zigendanwa. Ariko, muri 5G era, imiyoboro igendanwa ikeneye gukora ibikoresho byubwoko butandukanye nibisabwa. Byinshi mubisabwa byavuzwe harimo birimo mobile ya mobile, iot nini, nubutumwa-buot iot. Bose bakeneye ubwoko butandukanye bwimiyoboro kandi bafite ibisabwa bitandukanye mubugenda, ibaruramari, umutekano, kugenzura politiki, ubudakemu, kwizerwa, no kwizerwa.
Kurugero, serivisi nini yo iot ihuza sensor ihamye kugirango igire ubushyuhe, ubushuhe, ibibanza bikenewe, ibibanza bigezweho, nibindi biranga terefone nyamukuru ikorera mumiyoboro igendanwa. Byongeye kandi, serivisi-zingirakamaro muri dosiye nko gutwara mu bwigenge kandi igenzura rya kure zisaba ubuke bwo kurangiza milisegonda, bitandukana cyane na serivisi zigendanwa zigendanwa.
Ibikorwa Byingenzi Porogaramu ya 5G
Ibi bivuze ko dukeneye umuyoboro wihariye kuri buri serivisi? Kurugero, umuntu akorera terefone zigendanwa 5G, umuntu akorera 5G nini iot, kandi umuntu akorera iot, kandi umuntu akorera 5G Inshingano za 5G ITANGAZO III IOT. Ntidukeneye, kuko dushobora gukoresha umuyoboro mugutandukanya imiyoboro myinshi yumvikana kuva umuyoboro utandukanye, nuburyo buhebuje!
Ibisabwa kugirango urusobe
Igice cya 5G cyasobanuwe mu mpapuro za 5G zashyizwe ahagaragara n'ingangwe zirerekanwa hepfo:
Nigute dushobora gushyira mubikorwa urusobe rwanyuma.
(1) 5g Wireless Get-Network Network: NFV
Muri uru rusobe rwa mobile ya none, igikoresho nyamukuru ni terefone igendanwa. RAN (du na ru) na ruswa yibanze yubatswe mubikoresho byurusonzushye butangwa nabacuruzi. Gushyira mu bikorwa umuyoboro uca, imikorere yimiyoboro (NFV) ni ngombwa. Ahanini, igitekerezo nyamukuru cya NFV nukureka porogaramu yimikorere ya Network (ni ukuvuga Mme, s / prf na PCRF muri paki yiruka kuri sendation ya serivise ya seriveri yubucuruzi aho kuba muburyo bwabo bwihariye. Muri ubu buryo, buri gihe yafatwaga nk'igicu, mugihe imikorere yibanze ifatwa nkigicu cyibanze. Ihuza hagati ya VMS iherereye kumpera no mu gicu cyibanze yashyizweho ukoresheje SDN. Noneho, igice cyashizweho kuri buri serivisi (ni ukuvuga igice cya terefone, igice kinini cya uot, ubutumwa bukomeye bwa IOT Parce, nibindi).
Nigute washyira mubikorwa imwe murusobe (i)?
Igishushanyo gikurikira cyerekana uburyo buri serivisi-Porogaramu yihariye ishobora kuba ingenzi kandi ishyirwa muri buri gice. Kurugero, gutondeka birashobora gushyirwaho kuburyo bukurikira:
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Kugeza ubu, dukeneye kurema ibice byatanzwe kuri serivisi nibisabwa bitandukanye. Kandi imikorere yububiko ishyirwa ahantu hatandukanye muri buri gice (ni ukuvuga igicu cyangwa igicu cyibanze cyangwa igicu cyibanze) ukurikije ibiranga serivisi zitandukanye. Byongeye kandi, imikorere imwe n'imwe, nko kwishyuza, kugenzura politiki, nibindi, birashobora gukenerwa mubice bimwe, ariko ntibikenewe mubindi. Abakora barashobora guhitamo umuyoboro wagabanya uburyo bashaka, kandi birashoboka ko inzira ihendutse.
Nigute washyira mubikorwa imwe murusobe (i)?
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Porogaramu yasobanuwe, nubwo igitekerezo cyoroshye mugihe cyatangijwe bwa mbere, kiragenda gikomera. Gufata uburyo bwo hejuru nkurugero, ikoranabuhanga rya SDN rirashobora gutanga umuyoboro hagati yimashini zifatika kubikorwa remezo bihari.
Urusobe rwanyuma
Ubwa mbere, turareba uburyo bwo kwemeza ko umuyoboro uhuza igicu cyinkombe nigicu cyigicu cyibanze imashini zifite umutekano. Umuyoboro hagati yimashini zisanzwe zigomba gushyirwa mubikorwa bishingiye kuri IP / MPLS-SDN no gutwara SDN. Muri iyi mpapuro, twibanze kuri IP / MPLS-SDN yatanzwe nabacuruzi ba router. Ericsson na Juniper bombi batanze IP / MPLS SDN Network Ubwubatsi. Ibikorwa biratandukanye gato, ariko guhuza hagati ya sdn-vics birasa cyane.
Mu gicu cyibanze ni seriveri nziza. Muri hypervisor ya seriveri, koresha Vrouter / Vswitch. Umugenzuzi wa SDN itanga iboneza rya TIMLAN HANZE NA DC G / W Router (PE Router irema myls l3 vpn mu kigo cyamakuru). Kora tunels sdn (ni ukuvuga mpls g9 cyangwa vxlan) hagati ya buri mashini isanzwe (urugero: 5g Iot Core) na DC G / W Router mu gicu cyibanze.
Umugenzuzi wa SDN noneho acunga ikarita hagati yiyi tunnel na myls l3 vpn, nka uot vpn. Inzira ni imwe mu gicu cyimpande, gikora igice cya Iot gihujwe nigicu cyimbeho kugera kuri IP / MPLS Inyuma kandi inzira yose igana igicu cyibanze. Iyi nzira irashobora gushyirwa mubikorwa ishingiye kuri tekinoloji nubuziranenge bukuze kandi buboneka kugeza ubu.
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Ibisigisigijwe ubu ni urubuga rwa mobile. Nigute dushobora guca iyi moteri ya mobile hagati yigicu cya 5g ru? Mbere ya byose, umuyoboro wa 5g-haul ugomba kubanza gusobanurwa mbere. Hariho amahitamo amwe mubiganiro (urugero, kumenyekanisha umuyoboro mushya wipaki ukangurira imikorere ya du na ru), ariko nta gisobanuro gisanzwe cyarakozwe. Igishushanyo gikurikira nigishushanyo cyatanzwe mumatsinda ya ITU IT 2020 kandi itanga urugero rwurusobe rwimirwano.
Urugero rwa 5g C-Ran Starumet Kugabanuka Na Ituishira
Igihe cyagenwe: Feb-02-2024
