5G Non-Terrestrial Network (NTN)

Kodi NTN ndi chiyani? NTN ndi Non Terrestrial Network. Tanthauzo lodziwika bwino loperekedwa ndi 3GPP ndi "manetiweki kapena gawo la netiweki lomwe limagwiritsa ntchito magalimoto oyendetsa ndege kapena mlengalenga kuti anyamule zida zotumizira mauthenga kapena masiteshoni oyambira." Zikumveka ngati zovuta, koma m'mawu osavuta, ndi mawu wamba pamaneti aliwonse okhudza zinthu zosawuluka pansi, kuphatikiza maukonde olumikizirana satana ndi High Altitude Platform Systems (HAPs).

Zimathandizira kuti maukonde amtundu wa 3GPP azitha kudutsa malire a Dziko Lapansi ndikukulitsa malo achilengedwe monga mlengalenga, mpweya, nyanja, ndi nthaka, kukwaniritsa ukadaulo watsopano wa "kuphatikiza danga, danga, ndi Haiti". Chifukwa cha zomwe 3GPP ikuyang'ana kwambiri pamanetiweki olumikizirana ma satelayiti, tanthauzo locheperako la NTN makamaka limatanthawuza kulumikizana kwa satellite.
Pali makamaka mitundu iwiri ya maukonde osagwirizana ndi nthaka, imodzi ndi njira zoyankhulirana za satana, kuphatikizapo nsanja za satana monga low Earth orbit (LEO), medium Earth orbit (MEO), geostationary orbit (GEO), ndi synchronous orbit (GSO) satellites; Yachiwiri ndi High Altitude Platform Systems (HASP), yomwe imaphatikizapo ndege, ndege, ma baluni otentha, ma helikopita, ma drones, ndi zina zotero.

NTN ikhoza kulumikizidwa mwachindunji ndi foni yam'manja ya wogwiritsa ntchito kudzera pa satelayiti, ndipo malo olowera pakhomo amatha kukhazikitsidwa pansi kuti alumikizane ndi netiweki ya 5G. Ma satellite amatha kukhala ngati masiteshoni oyambira kuti atumize ma siginecha a 5G mwachindunji ndikulumikizana ndi ma terminals, kapena ngati njira zotumizira zowonekera kuti zitumize ma siginecha otumizidwa ndi masiteshoni apansi kupita kumafoni am'manja.
BTF Tseting Lab imatha kuyesa NTN kuti ithandizire mabizinesi kuthetsa kuyezetsa kwa NTN/zovuta za certification. Ngati pali zinthu zogwirizana zomwe zimafuna kuyesa kwa NTN, mutha kulumikizana nafe mwachindunji.