Yintoni 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 kakhulu ngeempawu zayo zesantya esiphezulu, i-latency ephantsi kunye nonxibelelwano olukhulu, kwaye isetyenziswa kancinci kancinci kwiimeko ezahlukeneyo ezifana neshishini, i-telemedicine, ukuqhuba ngokuzimela, ikhaya elikrelekrele kunye nerobhothi. Uphuhliso lwe-5G lwenza idatha yeselula kunye nobomi bomntu bufumane inqanaba eliphezulu lokunamathela. Kwangaxeshanye, iya kutshintsha indlela yokusebenza kunye nendlela yokuphila yamashishini ahlukeneyo. Ngokukhula kunye nokusetyenziswa kwetekhnoloji ye-5G, sicinga ngokuba yintoni i-6G emva kwe-5G? Yintoni umahluko phakathi kwe-5G kunye ne-6G?

Yintoni i-6G?

I-6 g iyinyani yonke into edibeneyo, ubunye bezulu nomhlaba, inethiwekhi ye-6 g iya kuba ludibaniso lonxibelelwano olungenazingcingo emhlabeni kunye nesathelayithi kulo lonke unxibelelwano, ngokudibanisa unxibelelwano lwesathelayithi kunxibelelwano lweselula lwe-6 g, ukufikelela kwingxelo engenamthungo yehlabathi, isignali yenethiwekhi inokufikelela nakweyiphi na indawo yasemaphandleni ekude, yenze nzulu kwiintaba zonyango olukude, izigulana zinokuvuma ukuvumela abantwana ukuba bamkele imfundo ekude.

Ukongeza, ngenkxaso edibeneyo yeNkqubo yokuma kweGLOBAL, inkqubo yesathelayithi yonxibelelwano, inkqubo yesathelayithi yomfanekiso womhlaba kunye nenethiwekhi yomhlaba ye-6G, ukugubungela ngokupheleleyo inethiwekhi yomhlaba nomoya kunokunceda abantu ukuba baqikelele imozulu kwaye baphendule ngokukhawuleza kwiintlekele zemvelo. Eli likamva le-6G. Izinga lokudluliselwa kwedatha le-6G lisenokufikelela ngokuphindwe ka-50 kune-5G, kwaye ukulibaziseka kuncitshiswe ukuya kwisinye kwishumi se-5G, nto leyo ingaphezulu kakhulu kune-5G ngokwezinga eliphezulu, ukulibaziseka, uxinano lwendlela, uxinano lonxibelelwano, ukuhambahamba, ukusebenza kakuhle kwe-spectrum kunye nokukwazi ukubeka indawo.

Yintoni leUmahluko phakathi kwe-5G kunye ne-6G?

UNeilMcRae, umyili wenethiwekhi oyintloko we-BT, wayejonge phambili kunxibelelwano lwe-6G. Wayekholelwa ukuba i-6G iya kuba “yinethiwekhi yesathelayithi ye-5G+”, edibanisa inethiwekhi yesathelayithi ngokusekelwe kwi-5G ukuze kufezekiswe ukugubungela ihlabathi liphela. Nangona kungekho nkcazo iqhelekileyo ye-6G okwangoku, kunokufikelelwa kwisivumelwano sokuba i-6G iya kuba kukudibana konxibelelwano lomhlaba kunye nonxibelelwano lwesathelayithi. Uphuhliso lwetekhnoloji yonxibelelwano lwesathelayithi lubaluleke kakhulu kwishishini le-6G, ngoko ke uphuhliso lwamashishini onxibelelwano lwesathelayithi ekhaya nakwamanye amazwe luza kuhlanganiswa nini? Unxibelelwano lomhlaba kunye nesathelayithi luza kuhlanganiswa kungekudala kangakanani?

Ngoku urhulumente wesizwe awusekho njengeshishini leenqwelo moya elikhokelayo, ezinye ii-startups zeendawo zorhwebo ezibalaseleyo zavela ngokulandelelana kwiminyaka yakutshanje, amathuba emarike kunye nemingeni iyafana, kulindeleke ukuba iStarLink inikezele ngenkonzo kulo nyaka. Iqalise iprojekthi yokuqala, inzuzo, inkxaso-mali, ulawulo lweendleko, ukuqonda izinto ezintsha kunye nokuphucula ukucinga ngorhwebo kube ngundoqo wempumelelo yendawo zorhwebo.

Ngokuhambelana kwehlabathi, iTshayina iza kuqalisa ixesha elibalulekileyo lophuhliso lokwakhiwa kwesathelayithi ejikelezayo esezantsi, kwaye amashishini karhulumente aza kuthatha inxaxheba ekwakhiweni kwesathelayithi ejikelezayo esezantsi njengamandla aphambili. Okwangoku, "iqela lesizwe" kunye neprojekthi yeSayensi yeAerospace kunye noShishino i-hongyun, i-Xingyun; iHongyan Constellation yesayensi kunye netekhnoloji yeenqwelo moya, i-yinhe aerospace njengommeli, yenze ishishini lokuqala lokwahlulahlula malunga nokwakhiwa kwe-intanethi yesathelayithi. Xa kuthelekiswa nemali yabucala, amashishini karhulumente anezibonelelo ezithile kutyalo-mali lwemali kunye nokugcinwa kwetalente. Ngokubhekiselele ekwakhiweni kweNkqubo yesathelayithi yeBeidou Navigation, ukuthatha inxaxheba "kweqela lesizwe" kunokwenza iTshayina ikwazi ukusebenzisa i-intanethi yesathelayithi ngokukhawuleza nangokufanelekileyo, ihlawulele ukunqongophala kwemali kwisigaba sokuqala sokwakhiwa kwesathelayithi.

Ngokoluvo lwam, "iqela lesizwe" laseTshayina kunye namashishini abucala okwakha imodeli ye-intanethi yesathelayithi anokusebenzisa ngokupheleleyo izixhobo zoluntu zesizwe, akhawulezise ukuphuculwa kwekhonkco lemizi-mveliso, ngokukhawuleza kukhuphiswano lwamazwe ngamazwe ukuze afumane isikhundla esiphezulu, kwixesha elizayo uthotho lwemizi-mveliso, izixhobo zesiphelo esiphakathi kunye nemisebenzi esezantsi kulindeleke ukuba izuze. Ngo-2020, iTshayina iya kufaka "i-intanethi yesathelayithi" kwiziseko ezintsha, kwaye iingcali ziqikelela ukuba ngo-2030, ubungakanani bemarike ye-intanethi yesathelayithi yaseTshayina bunokufikelela kwi-100 yeebhiliyoni zeeyuan.

Unxibelelwano lomhlaba kunye nesathelayithi ziyadityaniswa.

I-China Academy of Information and Communication isebenzisa i-galactic space technology yenze uthotho lovavanyo lwenkqubo ye-Leo satellite constellation, yavavanya inkqubo yesignali esekelwe kwi-5 g, yaphula inkqubo yonxibelelwano lwesathelayithi kunye nenkqubo yonxibelelwano oluhambayo emhlabeni ngenxa yomahluko kwinkqubo yesignali, ingxaki enzima ukuyidibanisa, yafumanisa inethiwekhi yesathelayithi yeLeo kunye nenethiwekhi yobunzulu be-5 g yomhlaba, linyathelo elibalulekileyo lokusombulula ingxaki yetekhnoloji ngokubanzi yenethiwekhi yomhlaba kunye nomhlaba eTshayina.

Uthotho lweemvavanyo zobugcisa luxhomekeke kwiisathelayithi zonxibelelwano ze-broadband ezijikelezayo kancinci, izitishi zonxibelelwano, iiterminal zesathelayithi kunye neenkqubo zokulinganisa nokusebenza eziphuhliswe ngokuzimeleyo yiYinhe Aerospace, kwaye ziqinisekiswa zizixhobo zovavanyo ezikhethekileyo kunye nezixhobo eziphuhliswe yi-China Academy of Information and Communication Technology. Imelwe yiLeo broadband communications satellite constellations satellite constellations Internet, ngenxa yokugubungela ngokupheleleyo, i-bandwidth enkulu, ukulibaziseka kweyure, iingenelo zexabiso eliphantsi, akulindelwanga nje ukuba ibe yi-5 g kunye ne-6 g era ukufezekisa isisombululo sokugubungela inethiwekhi yonxibelelwano lwesathelayithi yehlabathi, kwaye kulindeleke ukuba ibe yi-aerospace, unxibelelwano, ishishini le-intanethi umkhwa obalulekileyo wokudibana.