Ukuthuthuka kobuchwepheshe be-5G akugcini nje kwingqalasizinda yasemhlabeni, futhi manje sekuthathe isinyathelo esibalulekile emkhathini. I-Eutelsat, i-MediaTek ne-Airbus bathole into engakaze ibonwe: uxhumano lokuqala lwenethiwekhi ye-5G engekho emhlabeni. usebenzisa amasathelayithi e-OneWeb's low orbit (LEO). Lokhu kuhlolwa kuvula amathuba amasha okuxhumana emhlabeni jikelele, ikakhulukazi ezindaweni ezikude lapho amanethiwekhi omdabu angafinyeleli khona.
Lokhu kusungula akugcini nje ngokuba nomthelela ekufakweni kwe-inthanethi ezindaweni okungafinyeleleki kuzo, kodwa futhi kuphawula ingqopha-mlando ekusebenzisaneni phakathi kwamanethiwekhi asemhlabeni nawesathelayithi. Ngenxa yobuchwepheshe be-NTN (Non-Terrestrial Networks), i-5G izokwazi ukunikeza izinsizakalo zokuxhumana kunoma iyiphi indawo yomhlaba ngaphandle kwesidingo sengqalasizinda ebonakalayo.
I-Mediatek, i-Eutelsat ne-Airbus: Ukusebenzisana kwamasu kwekusasa le-5G
Lo msebenzi wenziwa ngenxa yokubambisana phakathi kweziqhwaga ezintathu zobuchwepheshe. I-MediaTek ithuthukise i-chipset ye-NTN NR, esetshenziswe ekuhlolweni, okuvumela idivayisi ye-5G ukuthi ixhume kungqikithi yenethiwekhi ngesixhumanisi sesathelayithi.
Airbus ilethe isipiliyoni sayo ekwakheni amasathelayithi e-LEO ukuze kuqinisekiswe ingqalasizinda eqinile nesebenzayo. Okwamanje, I-Eutelsat iholele ekuhlanganisweni kwalezi zakhi, okubonisa amandla okuxhumana phakathi kwamasathelayithi namanethiwekhi asemhlabeni.
Izivivinyo ezenziwe zikuqinisekisile Ukwenzeka kwe-5G NTN, iqondaniswe namazinga achazwe ku-17GPP Release 3. Le ntuthuko ngeke yenze lula ukufinyelela kwe-inthanethi ezindaweni ezikude kuphela, kodwa izophinde ithuthukise ukuzinza kanye nesivinini sokuxhumana ezindaweni zasemadolobheni ngokunciphisa ukuminyana kumanethiwekhi asemhlabeni.
Indima ye-OneWeb ekuxhumekeni kwesathelayithi ye-5G
I-OneWeb idlale indima ebalulekile kulesi sivivinyo. Umlaza wamasathelayithi e-LEO akhiwe yi-Airbus usetshenziselwe ukusungula uxhumano lokuhlola. Lawa masathelayithi anama-transponder asebenzisa i-Ku band yezixhumanisi zesevisi kanye nebhendi ye-Ka ngezixhumanisi zabasebenzisi.
La ukuguquguquka kulawa masathelayithi avumela ukuqaliswa komqondo 'wemishayo enyakazisa umhlaba', nokwenza ngcono ukusabalala okusekelwe isidingo sokuxhumana ngesikhathi sangempela. Lokhu kumelela intuthuko ebalulekile embonini yezokuxhumana, ehlinzeka ngesixazululo esivumelana nezimo nesisebenzayo sokudluliswa kwedatha noma kuphi emhlabeni.
Ukwengeza, imiphumela yokufinyelela ku-inthanethi ezindaweni ezinobunzima bokuxhumana iletha izinzuzo emikhakheni efana nemfundo yamabanga kanye ne-telemedicine, ezokwazi ukwanda ngaphandle ukulinganiselwa ebekwe ingqalasizinda evamile yomhlaba.
Umthelela nokusetshenziswa kwe-5G emkhathini yi-Mediatek, i-Eutelsat ne-Airbus
Le ntuthuko ayishintshi nje kuphela ingqalasizinda yezokuxhumana, kodwa futhi inemithelela ebanzi. izinhlelo zokusebenza emikhakheni eyahlukene. Aviation, Logistics kanye nokuphathwa kwezimo eziphuthumayo ingazuza kakhulu ekuxhumekeni okungaphazamiseki okunikezwa amasathelayithi e-5G.
Izifunda zasemakhaya kanye nezindawo okunzima ukufinyelela kuzo ezinekhava yomhlaba encane noma ezingenawo nhlobo zizokwazi ukuzuza kule ntuthuko, kunciphise ukuhlukaniswa kwedijithali ezingeni lomhlaba. Ukwengeza, imikhakha ebalulekile efana ne-telemedicine kanye nemfundo yebanga izokwazi ukwanda ngaphandle kwe ukulinganiselwa ebekwe ingqalasizinda evamile yomhlaba.
Ngenqubekelaphambili ekuxhumaneni okusabalele, le ntuthuko iphinde ivule amathuba emkhakheni wezokudlala nokuzijabulisa kwedijithali, lapho ukufinyelela kwe-inthanethi okuthembekile kubalulekile ekuhlangenwe nakho komsebenzisi.
Umthelela wezomnotho nekusasa lenethiwekhi ye-NTN 5G
Ukuthunyelwa kwe-5G NTN ngeke nje kuvule izimakethe ezintsha zamadivayisi eselula kanye nemboni yezimoto, kodwa futhi kulindeleke ukuthi kunciphise. izindleko Ukufinyelela i-inthanethi, okwenza ukuxhumana kufinyeleleke kakhudlwana. Ukusebenzisana phakathi kwesathelayithi namanethiwekhi asemhlabeni kuzoba nomthelela ekuxhumekeni okungenazihibe ngempela. Jikelele.
Esimeni saseYurophu, le ntuthuko ihambisana nohlelo lwe-IRIS² lweKhomishini YaseYurophu, okuhloswe ngayo ukuthuthukisa ukuxhumana ngokutshalwa kwezimali kumanethiwekhi asathelayithi. Ngokutshalwa kwezimali okungaphezu kwezigidigidi eziyi-10.600 zama-euro, lolu hlelo luhlose ukuhlanganisa ingqalasizinda ye-inthanethi ezwenikazi, ngomlaza wamasathelayithi angu-270 LEO kanye ne-MEO (i-medium orbit) angu-18 azosebenza ngokugcwele ngo-2030.
Ukuphumelela kokuhlolwa okwenziwa yi-Eutelsat, MediaTek kanye ne-Airbus kuphawula ukuqala kwenkathi entsha yokuxhumana lapho i-5G ingagcini nje kwingqalasizinda yasemhlabeni, kodwa idlulela ngale, ifinyelele noma yiliphi iphuzu emhlabeni ngokusebenza kahle okukhulu nokuzinza.
Ukuxhumana komhlaba wonke akuselona nje iphupho, kodwa kuyiqiniso elibambekayo elizoguqula indlela esixhumana ngayo futhi sifinyelele ulwazi noma yikuphi emhlabeni. Yabelana ngolwazi ukuze abantu abaningi bazi ngesihloko..