Ogaanshaha 5G kuma filna.Ma maqashay F5G?Isla mar ahaantaana waagii isgaadhsiinta mobilada ee 5G, network go'an ayaa sidoo kale horumaray ilaa jiilka shanaad (F5G).
Isku-dhafka u dhexeeya F5G iyo 5G wuxuu dardargelin doonaa furitaanka adduun caqli-gal ah oo internetka ah oo wax walba ah. Waxaa la saadaaliyay in 2025, tirada isku xirka caalamiga ah ay gaari doonto 100 bilyan, heerka dhexgalka ee guryaha Gigabit wuxuu gaari doonaa 30%, iyo daboolida shabakadaha 5G waxay gaari doontaa 58%.Tirada isticmaaleyaasha gaarka ah ee VR/AR waxay gaari doonaan 337 milyan, heerka gelitaanka shirkadda VR/AR waxay gaari doontaa 10% 100% ganacsiyada waxay qaadan doonaan adeegyada daruuraha, iyo 85% ganacsiga Codsiyada waxaa la geyn doonaa daruuraha.Mugga xogta sannadlaha ah ee caalamiga ah wuxuu gaari doonaa 180ZB. Isku-xirnaanta Shabakadda waxay noqonaysaa joogitaan dabiici ah oo meel walba ah, oo ku duraya dardargelinta dhaqaalaha dhijitaalka ah waxayna awood u siinaysaa khibradda ganacsi ee ugu dambeysa ee qof kasta, qoys kasta, iyo urur kasta.
Waa maxay F5G?
Ka dib xilligii 1G (AMPS), 2G (GSM/CDMA), 3G (WCDMA/CDMA2000/ td-scdma) iyo 4G (LTE TDD/LTE FDD), isgaarsiinta moobilku waxa ay soo kordhisay waayihii 5G oo ay matalaysay teknoolojiyadda 5G NR. Dirista ganacsiga caalamiga ah ee 5G waxa ay kor u qaaday barwaaqada cusub ee warshadaha isgaadhsiinta mobaylada waxa ayna siisay awood furaha isbadalka dhijitaalka ah ee warshado kala duwan.
Marka la barbardhigo 5G-ga caanka ah, waxaa laga yaabaa inaysan jirin dad badan oo garanaya F5G. Dhab ahaantii, shabakada go'an ayaa sidoo kale la kulantay shan qarni ilaa maanta, xilliga cidhiidhiga ah ee F1G (64Kbps) oo ay metesho tignoolajiyada PSTN/ISDN, waayihii broadband F2G (10Mbps) oo ay matalaan tignoolajiyada ADSL, iyo ultra-ballaaran oo ay matalayso tignoolajiyada VDSL.F3G (30-200 Mbps), qarniga ultra-boqol-megabit F4G (100-500 Mbps) oo ay matalaan tignoolajiyada GPON/EPON, ayaa hadda galaya Gigabit ultra-wide era F5G oo ay matalaan 10G PON technology. Isla mar ahaantaana , goobta ganacsiga ee shabakada go'an ayaa si tartiib tartiib ah uga guuraya qoyska ilaa ganacsi, gaadiidka, amniga, warshadaha iyo beeraha kale, taas oo sidoo kale caawin doonta isbeddelka dhijitaalka ah ee dhammaan qaybaha nolosha.
Marka la barbar dhigo jiilalka hore ee teknoolojiyadda gelitaanka go'an, shabakadda 10G PON gigabit waxay leedahay horumar boodbood ah oo ku saabsan awoodda isku xirka, bandwidth iyo waayo-aragnimada isticmaale, sida kor u kaca iyo heerka hoose ilaa 10Gbps summetrical, iyo daahitaanka waqtiga ayaa hoos u dhacay in ka yar 100 mics.
Gaar ahaan, kan ugu horreeya waa isku xirka indhaha oo dhan, iyadoo la adeegsanayo daboolka tooska ah ee kaabayaasha fiber-optic si loo ballaariyo codsiyada warshadaha tooska ah, taageeraya xaaladaha ganacsiga si loo ballaariyo in ka badan 10 jeer, tirada isku xirnaanta ayaa kordhay in ka badan 100 jeer, taasoo awood u siineysa xilliga isku xirka fiber-optic.
Marka labaad, waa bandwidth aadka u sarreeya, awoodda bandwidth shabakadu waxay kordhisay in ka badan toban jeer, iyo kor u kaca iyo hoos u dhigista awoodaha broadband-ka simmetrical waxay keenaan khibrad isku xidhka xilligii daruuraha.Tiknoolajiyada Wi-Fi6 waxay furaysaa tobanka mitir ee ugu dambeeya ee cilad-darrada guriga Gigabit.
Ugu dambeyntii, waa waayo-aragnimada ugu dambeysa, taageeridda khasaaraha xirmada 0, dib-u-dhac microsecond, iyo AI hawl-qabad caqli-gal ah iyo dayactirka si loo daboolo shuruudaha khibradda ganacsi ee aadka u daran ee isticmaalayaasha guriga / ganacsiga. Qalabka OLT ee hogaaminaya warshadaha ayaa taageeri kara kaydinta qaybsan, ka-hortagga fiidiyaha. , 4K/8K fiidiyowga degdega ah ee bilawga iyo beddelka kanaalka, oo si wax ku ool ah u taageera khibradda fiidiyaha caqli-galnimada iyo cilad-saarka.
Kor u kaca ganacsiga Broadband ee Gigabit ayaa soo socda
Warqadda Cad ee Horumarinta Dhaqaalaha Dijital ah ee Shiinaha iyo Shaqaalaynta (2019) waxay muujinaysaa in 2018, dhaqaalaha dhijitaalka ah ee Shiinaha uu gaadhay 31.3 trillion yuan, korodhka 20.9%, xisaabinta 34.8% GDP. Waxaa jiray 191 milyan oo shaqo dhaqaalaha dhijitaalka ah, xisaabaadka. 24.6% wadarta guud ee shaqaalaysiinta sanadka, kor u kaca 11.5% sanadba sanadka ka dambeeya, taas oo aad uga sareysa heerka kobaca shaqada guud ee dalka isla mudadaas.Kor u kaca iyo qarxinta dhaqaalaha dhijitaalka ah ayaa ka dhigay shabakad ballaadhan oo kaabayaal muhiim ah.Muhiimadu waxay noqonaysaa mid si isa soo taraysa u muuqata.
Sanadihii la soo dhaafay, iyada oo la fulinayo istaraatijiyad "Broadband China" iyo horumarinta joogtada ah ee "xawaaraha sare iyo dhimista khidmadda" shaqada, horumarinta network go'an ee Shiinaha ayaa sameeyey guulo waaweyn, oo uu dhisay network FTTH caalami ah oo hogaaminaya. rubuci labaad ee 2019, Shiinaha ee 100M ee heerka isticmaalayaasha ayaa ku xisaabtamay 77.1%, isticmaalka fiber-ka (FTTH / O) isticmaalayaasha 396 milyan, isticmaaleyaasha fiber-optic broadband waxay xisaabiyeen 91% isticmaaleyaasha broadband. Under kor u qaadista wadajirka ah ee siyaasadaha, ganacsiga, tignoolajiyada iyo arrimo kale, hagaajinta Gigabit waxay noqotay diiradda horumarka hadda jira.
Bishii Juun 26-keedii, Isbahaysiga Horumarinta Broadband ee Shiinaha ayaa si rasmi ah u siidaayay "Waraaqda Cad ee Gigabit Broadband Business Scenario", kaas oo soo koobaya tobanka xaaladood ee codsiga ganacsiga ee ugu sarreeya shabakadda 10G PON Gigabit, oo ay ku jiraan Cloud VR, guriga smart, ciyaaraha, shabakadaha bulshada, Cloud desktop, daruur ganacsi, waxbarashada khadka tooska ah, telemedicine iyo wax soo saarka caqliga leh, iwm., waxayna soo bandhigeen booska suuqa, qaabka ganacsiga iyo shuruudaha shabakada ee xaaladaha codsiga ganacsiga ee khuseeya.
Muuqaalladani waxay siin karaan dadka isticmaala khibrad wanaagsan, deegaanka warshadaha iyo codsiyada ganacsiga ayaa ah kuwo qaan-gaar ah, iyo baahida loo qabo xawaaraha shabakadu waa mid sarreeya, taas oo noqon doonta codsi ganacsi oo caadi ah xilligii Gigabit. Tusaale ahaan, xaaladaha codsiga caadiga ah ee Cloud VR waxaa loo qaybin karaa Cloud VR giant screen masraxa, baahinta tooska ah, 360° video, games, music, fitness, K song, bulshada, wax iibsiga, waxbarashada, waxbarashada, ciyaaraha, marketing, caafimaadka, dalxiiska, injineernimada, iwm Waxay keeni doontaa isbedel kacaan ah nolosha dadka iyo hababka wax soo saarka.VR kala duwan waayo-aragnimo ganacsi sidoo kale waxay leedahay kala duwan. shuruudaha shabakadda, oo ay ka mid yihiin xawaaraha iyo dib u dhigistawaa tilmaamayaasha muhiimka ah.Ganacsiga VR ee xoog leh wuxuu u baahan yahay 100Mbps bandwidth iyo 20ms dib u dhigista taageerada marxaladda bilowga ah, iyo 500mbps-1gbps bandwidth iyo 10ms dib u dhigista taageerada mustaqbalka.
Tusaale ahaan, guryaha caqliga leh waxay isku daraan teknoolojiyadda sida internetka, farsamaynta xisaabinta, isgaarsiinta shabakada, dareenka iyo xakamaynta, waxaana loo tixgeliyaa inay yihiin suuqa badda buluuga ah ee soo socda. Muuqaalladiisa ugu weyn ee codsiga waxaa ka mid ah 4K HD fiidiyoow, isku xirka guriga Wi-Fi, kaydinta guriga. , Dareemayaal kala duwan iyo xakamaynta qalabka.Tusaale ahaan, haddii guri caadi ah loo furo adeegyada 5, ugu yaraan 370 Mbps bandwidth ayaa loo baahan yahay, daahitaanka gelitaanka ayaa la dammaanad qaaday inuu ku jiro 20 ms ilaa 40 ms.
Tusaale ahaan, iyada oo loo marayo codsiga desktop-ka daruuriga ah, ma aha oo kaliya in ay yareyso culeyska qaadashada laptops marka ay dadka ganacsigu ku jiraan safar ganacsi, laakiin sidoo kale waxay hubisaa amniga hantida macluumaadka ganacsiga. martigeliyaha.Qeexida sare, siman, iyo gudbinta shabakada hoose waxay dammaanad qaadi kartaa khibrada hawleed ee la mid ah tan PC-ga maxalliga ah.Tani waxay u baahan tahay xadhkaha xadhkaha goosha ee ka badan 100 Mbps iyo dib u dhac ka yar 10 ms.
Machadka Shiinaha ee akadeemiyada macluumaadka iyo tignoolajiyada isgaarsiinta iyo heerka, ku xigeenka xoghayaha guud ee horumarinta Broadband, ayaa tilmaamay in sida qaabka ganacsiga, cilmiga deegaanka warshadaha, shabakad ku saleysan seddex tiir oo diyaar ah, shabakadaha gigabit waxay abuuri doonaan xaalado codsi oo dheeri ah, adoo sahaminaya codsiga ganacsiga xaaladaha, drive dhistaa madal nidaamka deegaanka ee gigabit weyn, si fiican u kor u qaadi kara waarta iyo horumarka caafimaadka leh ee warshadaha gigabit.
Hawl-wadeenka ku jira
Xilligii F5G, warshadaha isku xidhka go'an ee Shiinaha ayaa sii wada inay safka hore kaga jiraan adduunka.Waqtigan xaadirka ah, saddexda shirkadood ee isgaarsiinta aasaasiga ah ayaa si firfircoon u dhiirrigelinaya daad-gureynta shabakadaha 10G PON Gigabit iyo sahaminta GigabitApplications.Statistics ayaa muujinaya in laga bilaabo dhamaadka July 2019, ku dhawaad 37 ka shaqeeya gobolka ee Shiinaha ayaa soo saaray baakadaha ganacsiga Gigabit, iyo wada-hawlgalayaasha warshadaha, tiro badan oo hal-abuurnimo ganacsi oo ku salaysan Gigabit broadband.Sida ugu horeysay ee hawlwadeenka adduunka ee Cloud VR ganacsiga , Fujian Mobile "He · Cloud VR" waxa uu ahaa tijaabo ganacsi, diiradda saaraya muuqaallada madadaalada sida masraxa aadka u weyn, goobta VR, madadaalada VR, VR waxbarashada, ciyaaraha VR, heerka badbaadada isticmaalaha bishiiba wuxuu gaaray 62.9%.
Munaasabadda "5 · 17", Guangdong Telecom waxay bilowday "Telecom Smart Broadband" si aad ah.Waxa intaa dheer in Gigabit fiber broadband si weyn loogu dalacsiiyay macaamiisha qoyska, waxa kale oo ay soo saartay saddex badeecooyin ballaadhan oo ballaadhan oo loogu talagalay dadka kala qaybsan - ciyaarta broadband, u ogolow cayaartoyda inay helaan daahsoon hooseeya, waayo-aragnimada xawaaraha internetka ee jitter hooseeya. si aad u hesho daahitaan hoose, kor u kac sare, iyo waayo-aragnimada soo gelinta fiidyowga-sare.Khadka gaarka ah ee Degmada Dawan waxa uu u oggolaanayaa dawladda iyo macaamiisha ganacsiga ee Aagga Baay in ay helaan waayo-aragnimo VIP ah oo leh daahitaan aad u hooseeya, deggan oo la isku halayn karo, iyo dammaanad adeeg oo xiddigle lagu qiimeeyay.
Shandong unicom waxay sidoo kale sii daysay gigabit broadband smart oo ku salaysan 5G, gigabit broadband iyo gigabit home WiFi, garashada Cloud VR, kanaalka badan ee 4K iyo 8K IPTV, kamarada guriga ultra-hd, kaydinta xawaaraha xad dhaafka ah ee xogta guriga, guriga Cloud iyo adeegyada kale .
5G ayaa timid, F5G-na way la socon doontaa. Waxaa la saadaalin karaa in F5G iyo 5G ay si buuxda u isticmaali doonaan xawaaraha baaxadda weyn ee shabakadaha indhaha iyo dhaqdhaqaaqa shabakadaha wireless, oo ay isku daraan faa'iidooyinka labadoodaba si kor loogu qaado barwaaqada warshadaha Broadband ee Gigabit oo ay dhisaan warshado badan.Ku xidh rukunka oo awood u yeelo adduunka caqliga leh ee dhisidda Internetka Wax kasta.Habkan, sahaminta warshadaha ICT-ga Shiinaha ee labada Gigabit waxay sidoo kale bixin doontaa tixraac ku saabsan hal-abuurka ganacsiga Gigabit ee caalamiga ah.