Malinga ndi Nikkei News, NTT ndi KDDI aku Japan akukonzekera kugwirira ntchito limodzi pakufufuza ndi kupanga mibadwo yatsopano yaukadaulo wolumikizirana ndi kuwala, ndikupanga pamodzi ukadaulo woyambira wa maukonde olumikizirana opulumutsa mphamvu kwambiri omwe amagwiritsa ntchito zizindikiro zotumizira kuwala kuchokera ku mizere yolumikizirana kupita ku ma seva ndi ma semiconductor.
Makampani awiriwa asayina mgwirizano posachedwa, pogwiritsa ntchito IOWN, nsanja yolumikizirana yaukadaulo wa kuwala yomwe idapangidwa payokha ndi NTT, ngati maziko a mgwirizano. Pogwiritsa ntchito ukadaulo wa "photoelectric fusion" womwe ukupangidwa ndi NTT, nsanjayi imatha kupanga ma signal onse a ma seva mu mawonekedwe a kuwala, kusiya kutumiza ma signal amagetsi m'malo oyambira ndi zida za seva, ndikuchepetsa kwambiri kugwiritsa ntchito mphamvu zotumizira. Ukadaulo uwu umathandizanso kuti kutumiza deta kukhale kogwira mtima kwambiri komanso kuchepetsa kugwiritsa ntchito mphamvu. Mphamvu yotumizira ya ulusi uliwonse wa kuwala idzawonjezeka kufika nthawi 125 kuposa yoyamba, ndipo nthawi yochedwetsa idzafupikitsidwa kwambiri.
Pakadali pano, ndalama zomwe zagwiritsidwa ntchito mu mapulojekiti ndi zida zokhudzana ndi IOWN zafika pa madola 490 miliyoni aku US. Mothandizidwa ndi ukadaulo wa KDDI wotumiza kuwala kwakutali, liwiro la kafukufuku ndi chitukuko lidzakulitsidwa kwambiri, ndipo akuyembekezeka kuti pang'onopang'ono malonda agulitsidwe pambuyo pa 2025.
NTT yati kampaniyo ndi KDDI ziyesetsa kuti zidziwe bwino ukadaulo woyambira mkati mwa chaka cha 2024, kuchepetsa kugwiritsa ntchito mphamvu kwa maukonde olumikizirana ndi chidziwitso kuphatikiza malo osungira deta kufika pa 1% pambuyo pa 2030, ndikuyesetsa kutengapo gawo popanga miyezo ya 6G.
Nthawi yomweyo, makampani awiriwa akuyembekezeranso kugwirizana ndi makampani ena olankhulana, opanga zida, ndi opanga ma semiconductor padziko lonse lapansi kuti achite chitukuko chogwirizana, kugwirira ntchito limodzi kuthetsa vuto la kugwiritsa ntchito mphamvu zambiri m'malo osungira deta mtsogolo, ndikulimbikitsa chitukuko cha ukadaulo wolankhulana wa m'badwo wotsatira.
Ndipotu, kuyambira mu Epulo 2021, NTT inali ndi lingaliro loti kampaniyo ikwaniritse kapangidwe ka 6G pogwiritsa ntchito ukadaulo wolumikizirana ndi kuwala. Panthawiyo, kampaniyo idagwirizana ndi Fujitsu kudzera mu kampani yake yothandizira ya NTT Electronics Corporation. Magulu awiriwa adayang'ananso pa nsanja ya IOWN kuti ipereke maziko olumikizirana a m'badwo wotsatira mwa kuphatikiza zomangamanga zonse za netiweki ya photonic kuphatikiza silicon photonics, edge computing, ndi wireless distributed computing.
Kuphatikiza apo, NTT ikugwirizananso ndi NEC, Nokia, Sony, ndi zina zotero kuti ichite mgwirizano woyeserera wa 6G ndikuyesetsa kupereka ntchito zoyamba zamalonda isanafike chaka cha 2030. Mayeso amkati adzayamba kumapeto kwa Marichi 2023. Panthawiyo, 6G ikhoza kupereka mphamvu yoposa 100 kuposa mphamvu ya 5G, kuthandizira zida 10 miliyoni pa kilomita imodzi, ndikukwaniritsa kufalikira kwa zizindikiro za 3D pamtunda, panyanja, ndi mlengalenga. Zotsatira za mayeso zidzayerekezeredwanso ndi kafukufuku wapadziko lonse lapansi. Mabungwe, misonkhano, ndi mabungwe okhazikitsa miyezo amagawana.
Pakadali pano, 6G yaonedwa ngati "mwayi wa madola trilioni" kwa makampani opanga mafoni. Ndi mawu a Unduna wa Zamalonda ndi Ukadaulo wa Chidziwitso pa kufulumizitsa kafukufuku ndi chitukuko cha 6G, Msonkhano Wapadziko Lonse wa Ukadaulo wa 6G, ndi Msonkhano wa Barcelona Mobile World Congress, 6G yakhala cholinga chachikulu pamsika wolumikizirana.
Mayiko ndi mabungwe osiyanasiyana alengezanso kafukufuku wokhudzana ndi 6G zaka zambiri zapitazo, akupikisana paudindo wotsogola mu njira ya 6G.
Mu 2019, Yunivesite ya Oulu ku Finland idatulutsa pepala loyamba padziko lonse la 6G, lomwe lidatsegula mwalamulo chiyambi cha kafukufuku wokhudzana ndi 6G. Mu Marichi 2019, US Federal Communications Commission idatsogolera pakulengeza za chitukuko cha gulu la ma frequency la terahertz la mayeso aukadaulo wa 6G. Mu Okutobala chaka chotsatira, US Telecom Industry Solutions Alliance idapanga Next G Alliance, ikuyembekeza kulimbikitsa kafukufuku wa patent waukadaulo wa 6G ndikukhazikitsa United States muukadaulo wa 6G.
European Union idzayambitsa pulojekiti yofufuza ya 6G Hexa-X mu 2021, kusonkhanitsa Nokia, Ericsson, ndi makampani ena kuti alimbikitse kafukufuku ndi chitukuko cha 6G. South Korea idakhazikitsa gulu lofufuza la 6G kuyambira mu Epulo 2019, kulengeza zoyesayesa zofufuza ndikugwiritsa ntchito ukadaulo watsopano wolumikizirana.
Nthawi yotumizira: Marichi-31-2023