Uthini umahluko phakathi kwe-5G kunye ne-6G?

Njengoko sisazi, i-4G lixesha le-Intanethi yeselula kwaye i-5G lixesha le-Intanethi yezinto.I-5G yaziwa ngokubanzi ngeempawu zayo zesantya esiphezulu, i-latency ephantsi kunye noxhulumaniso olukhulu, kwaye isetyenziswe ngokuthe ngcembe kwiimeko ezahlukeneyo ezifana ne-industry, i-telemedicine, ukuqhuba ngokuzimeleyo, ikhaya elihlakaniphile kunye ne-robot.Ukuphuhliswa kwe-5G kwenza idatha yeselula kunye nobomi bomntu bufumane iqondo eliphezulu lokubambelela.Kwangaxeshanye, iya kuguqula indlela yokusebenza kunye nendlela yokuphila yamashishini ahlukeneyo.Ngokukhula kunye nokusetyenziswa kweteknoloji ye-5G, sicinga malunga nokuba yintoni i-6G emva kwe-5G?Uthini umahluko phakathi kwe-5G kunye ne-6G?

Yintoni i-6G?

I-6 g iyinyani yonke into edibeneyo, ubunye bezulu nomhlaba, i-6 g inethiwekhi iya kuba ngumhlaba ongenazintambo kunye nokudibanisa unxibelelwano lwesathelayithi kulo lonke uxhulumaniso, ngokudibanisa unxibelelwano lwesathelayithi ukuya kwi-6 g yonxibelelwano lweselula, ukufezekisa ukhuseleko lwehlabathi jikelele, isignali yenethiwekhi inokufikelela nakuphi na. indawo esemaphandleni, enzulu kwiintaba zonyango lwezamayeza ezikude, abaguli banokuvuma ukuvumela abantwana bamkele imfundo ekude.

Ukongezelela, kunye nenkxaso edibeneyo ye-GLOBAL yokumisa iNkqubo, inkqubo yesathelayithi yezonxibelelwano, inkqubo yesathelayithi yomfanekiso womhlaba kunye nenethiwekhi yomhlaba ye-6G, ukugubungela ngokupheleleyo umhlaba kunye nomoya womnatha womoya unokunceda abantu baqikelele imozulu kwaye baphendule ngokukhawuleza kwiintlekele zendalo.Eli likamva le-6G.Izinga lokuhanjiswa kwedatha ye-6G Inokufikelela kumaxesha e-50 ye-5G, kwaye ukulibaziseka kuncitshiswe kwishumi leshumi le-5G, elingaphezulu kakhulu kwi-5G ngokwezinga eliphezulu, ukulibaziseka, ukuxinana kwezithuthi, ukuxinana koqhagamshelwano, ukuhamba, ukusebenza kakuhle kwe-spectrum kunye isakhono sokubeka.

Yintoni the umahluko phakathi kwe-5G kunye ne-6G?

U-NeilMcRae, umakhi oyintloko womnatha we-BT, ukhangele phambili kunxibelelwano lwe-6G.Wayekholelwa ukuba i-6G iya kuba "yi-5G + inethiwekhi yesathelayithi", edibanisa inethiwekhi yesathelayithi ngesiseko se-5G ukufezekisa ukuhanjiswa kwehlabathi.Nangona kungekho nkcazo esemgangathweni ye-6G okwangoku, inokufikelela kwisivumelwano sokuba i-6G iya kuba yi-fusion yonxibelelwano lomhlaba kunye nonxibelelwano lwesatellite.Ukuphuhliswa kobuchwepheshe bonxibelelwano lwesathelayithi kubaluleke kakhulu kwishishini le-6G, ngoko ke uphuhliso lwamashishini onxibelelwano lwesathelayithi ekhaya nakwamanye amazwe lunjani?Unxibelelwano olusemhlabeni kunye nesathelayithi luza kuhlanganiswa ngokukhawuleza kangakanani?

Ngoku ayisekho urhulumente wesizwe njengoshishino oluphambili lwe-aerospace, ezinye iindawo zokuthengisa ezibalaseleyo zavela ngokulandelelana kwiminyaka yakutshanje, ithuba lemarike kunye nomceli mngeni zihlangene, i-StarLink kulindeleke ukuba ibonelele ngenkonzo kulo nyaka iqale i-preliminary, inzuzo, imali. inkxaso, ukulawulwa kweendleko, ukuqonda okutsha kunye nokuphucula okuphindaphindiweyo ukucinga kwezorhwebo kuye kwaba ngundoqo wempumelelo yendawo yorhwebo.

Ngolungelelwaniso lwehlabathi, i-China iya kuphinda ingenise ixesha elibalulekileyo lophuhliso lolwakhiwo lwesathelayithi ejikelezayo ephantsi, kwaye amashishini karhulumente aya kuthatha inxaxheba kulwakhiwo lwesathelayithi ejikelezayo ephantsi njengowona mkhosi uphambili.Okwangoku, "iqela lesizwe" kunye ne-Aerospace Science kunye ne-Industry hongyun, iprojekthi ye-Xingyun;I-Hongyan Constellation ye-aerospace yesayensi kunye ne-teknoloji, i-yinhe i-aerospace njengommeli, iqulunqe imboniselo yokwahlulahlula kwangaphambili malunga nokwakhiwa kwe-intanethi ye-satellite.Xa kuthelekiswa nenkunzi yabucala, amashishini karhulumente aneenzuzo ezithile kutyalo-mali lwenkunzi kunye nogcino lwetalente.Ngokubhekiselele kulwakhiwo lwe-Beidou Navigation satellite System, ukuthatha inxaxheba "kweqela lesizwe" kunokwenza i-China isebenzise i-intanethi ye-satellite ngokukhawuleza nangempumelelo, okwenza ukungabikho kokuhamba kwemali kwinqanaba lokuqala lokwakhiwa kwesathelayithi.

Ngokoluvo lwam, China "iqela lesizwe" + amashishini abucala ukwakha imodeli Internet satellite unako ukuhlanganisa ngokupheleleyo izibonelelo zentlalo yesizwe, ukukhawulezisa ukuphuculwa kwetsheyini yezoshishino, ngokukhawuleza kukhuphiswano lwamazwe ngamazwe ukufumana indawo eyongamileyo, kwishishini elizayo chain amacandelo upstream imveliso, izixhobo zetheminali ephakathi kunye nemisebenzi esezantsi kulindeleke ukuba ixhamle.Ngo-2020, i-China iya kufaka "i-intanethi ye-satellite" kwiziseko ezitsha, kwaye iingcali ziqikelela ukuba ngo-2030, ubungakanani bubonke bemarike ye-intanethi ye-intanethi yase-China inokufikelela kwi-100 yeebhiliyoni zeeyuan.

Unxibelelwano oluphantsi kunye nesathelayithi ludityanisiwe.

I-academy yase-China yolwazi kunye nonxibelelwano kunye nobuchwepheshe be-galactic space yenze uluhlu lwe-Leo satellite yovavanyo lwenkqubo ye-constellation, uvavanyo lwenkqubo yesignali esekelwe kwi-5 g, iphule inkqubo yonxibelelwano ye-satellite kunye nenkqubo yonxibelelwano oluhambahambayo emhlabeni ngenxa yenkqubo yesignali eyahlukileyo. ingxaki yobunzima bokudityaniswa, uye waqonda inethiwekhi yeSathelayithi yeLeo kunye nomhlaba 5 g ubunzulu bokudibanisa ubunzulu benethiwekhi, Linyathelo eliphambili lokusombulula ingxaki yobuchwephesha ngokubanzi bothungelwano lomhlaba nomhlaba eTshayina.

Uluhlu lweemvavanyo zobugcisa luxhomekeke kwiisathelayithi zonxibelelwano lwe-broadband ephantsi, izikhululo zonxibelelwano, iitheminali zesatellite kunye nemilinganiselo kunye neenkqubo zokulawula ukusebenza ngokuzimeleyo eziphuhliswe yiYinhe Aerospace, kwaye ziqinisekiswa ngezixhobo zokuvavanya ezikhethekileyo kunye nezixhobo eziphuhliswe yi-China Academy of Information and Communication Technology. .Imelwe yi-Leo broadband yonxibelelwano ngesathelayithi ye-intanethi ye-satellite ye-intanethi, ngenxa yokugubungela ngokupheleleyo, i-bandwidth enkulu, ukulibaziseka kweyure, inzuzo yexabiso eliphantsi, ayilindelekanga nje ukuba ibe yi-5 g kunye ne-6 g era ukufumana isisombululo sonxibelelwano lwe-satellite yehlabathi jikelele, kulindeleke ukuba ibe yi-aerospace, unxibelelwano, imboni ye-Intanethi yindlela ebalulekileyo yokuhlangana.