Ngokusho kwezindaba zeNikkei, uhlelo lwe-NTT lwe-NTT neKDDI lokusebenzisana lokucwaninga kanye nokwakhiwa kwesizukulwane esisha sobuchwepheshe bokuxhumana kwe-Optical, futhi ngokuhlangene ukuthuthukisa ubuchwepheshe obuyisisekelo kwamanethiwekhi okuxhumana e-Ultra-Energy-ukonga okusetshenziselwa amaseva okuxhumana nabemivi kanye nama-semiconductors.
Lezi zinkampani zombili zizosayina isivumelwano maduze nje, sisebenzisa i-IOWN, ipulatifomu yezobuchwepheshe yezobuchwepheshe ethuthukiswe ngokuzimele yi-NTT, njengesisekelo sokubambisana. Sisebenzisa ubuchwepheshe "PhotoElectric Fusion" ubuchwepheshe obuthuthukiswe yi-NTT, ipulatifomu ingabona konke ukucubungulwa kwamaseva ngohlobo lokukhanya, ukulahla ukuhambisa kwesiginali kagesi kwangaphambilini eziteshini ezisezingeni kanye nemishini yeseva. Lobu buchwepheshe buqinisekisa ukusebenza kahle kwedatha ephezulu kakhulu ngenkathi kunciphisa ukusetshenziswa kwamandla. Umthamo wokudlulisela wefayibha ngalinye le-optical uzokhushulwa abe yizikhathi eziyi-125 okwangempela, futhi isikhathi sokulibala sizofinyezwa kakhulu.
Njengamanje, ukutshalwa kwezimali kwamaphrojekthi ahlobene ne-IEOWN kanye nemishini sekufinyelele amadola angama-490 aseMelika. Ngokwesekwa kobuchwepheshe bokudluliselwa kwe-KDDI ibanga elide, ucwaningo kanye nejubane lokuthuthuka kuzosheshiswa kakhulu, futhi kulindeleke ukuthi kudalwe kancane kancane ngemuva kuka-2025.
I-NTT ithe inkampani ne-KDDI bazolwela ukukwazi ubuchwepheshe obuyisisekelo ngaphakathi kwe-2024, banciphise ukusetshenziswa kwamandla kolwazi kanye namanethiwekhi okuxhumana kufaka phakathi i-20% ngemuva kwe-20% ngemuva kokwakhiwa kwamazinga we-6G.
Ngasikhathi sinye, lezi zinkampani zombili futhi zinethemba lokuthi zizosebenzisana nezinye izinkampani zokuxhumana, imishini, kanye nabakhiqizi be-semiconductor emhlabeni wonke ukwenza ukuthuthukiswa okuhlanganyelwe, futhi bagqugquzele ukuthuthukiswa kobuchwepheshe bokuxhumana ngezizukulwane ezilandelayo.
Eqinisweni, ekuqaleni kuka-Ephreli 2021, i-NTT yaba nombono wokubona ukwakheka kwenkampani yenkampani nge-6G nobuchwepheshe bokuxhumana. Ngaleso sikhathi, inkampani yabambisana ne-fujitsu ngokusebenzisa inkampani yayo exhasayo ye-NTT Electronics. Lezi zinhlaka zombili zigxile kwipulatifomu ye-IEWN ukuhlinzeka ngesisekelo sokuxhumana ngesizukulwane esilandelayo ngokuhlanganisa zonke izingqalasizinda zenethiwekhi ze-photonic kufaka phakathi i-Silicon Photonics, i-Edge Computing.
Ngaphezu kwalokho, i-NTT ibuye ibembisana ne-NEC, i-Nokia, Sony, njll. Ukufeza ukubambisana kwecala le-5G, bese ithola ukubekelwa amadivaysi ayisikwele ngasikhathi sinye. Imiphumela yokuhlola nayo izoqhathaniswa nocwaningo lomhlaba jikelele. Izinhlangano, Izingqungquthela, kanye nezindikimba zezimbali share.
Njengamanje, i-6G ibhekelwe njenge- "Trillion-Dollar Ithuba" embonini yeselula. NgoMnyango Wezimbonizwe Nezitatimende Zobuchwepheshe bolwazi ngokusheshisa ucwaningo lwe-6g kanye nentuthuko, ingqungquthela yezobuchwepheshe ye-Global 6G, kanye ne-Barcelona ye-World Congress, i-6g isiphenduke ukugxila kakhulu kwemakethe yezokuxhumana.
Amazwe ahlukahlukene nezikhungo abuye amemezele nocwaningo oluhlobene ne-6G eminyakeni eminingi edlule, ukuncintisana ngesikhundla esiholayo kuthrekhi ye-6G.
Ngo-2019, i-University of Oulu eFinland yakhipha iphepha elimhlophe lokuqala le-6G elimhlophe, elivule ngokusemthethweni isethulo kucwaningo oluhlobene ne-6G. NgoMashi 2019, i-US Federal Commumission Commission yahola ekumemezeleni ukuthuthukiswa kwe-Terahertz Frequency Band Yezilingo Zezobuchwepheshe ze-6G. Ngo-Okthoba konyaka olandelayo, i-US Telecom Industry Solutions Solunce yakha umfelandawonye olandelayo we-G Alliance, ngethemba lokukhuthaza ubuchwepheshe be-Patent Technolog Technology futhi basungule i-United States kubuchwepheshe be-6G. ubuholi besikhathi.
I-European Union izokwethula iphrojekthi yocwaningo lwe-6G i-Hexa-X ngo-2021, ihlanganisa ukuhlangana nokia, i-Nokia, kanye nezinye izinkampani ukuthi zikhuthaze ngokuhlanganyela ucwaningo kanye nentuthuko. ISouth Korea yasungula ithimba locwaningo lwe-6G kusukela ngo-Ephreli 2019, imemezela imizamo yokucwaninga nokusebenzisa ubuchwepheshe bokuxhumana ngezizukulwane ezintsha zesizukulwane.
Isikhathi sePosi: Mar-31-2023