Kwimarike yonke yeselula ye-IoT, "ixabiso eliphantsi", "i-involution", "umda wezobugcisa ophantsi" kunye namanye amagama abe ngamashishini emodyuli akakwazi ukulahla ukupela, i-NB-IoT yangaphambili, i-LTE Cat.1 ekhoyo bis. Nangona le nto igxininiswe kakhulu kwikhonkco yemodyuli, kodwa i-loop, imodyuli "ixabiso eliphantsi" liya kuba nefuthe kwikhonkco ye-chip, i-LTE Cat.1 imodyuli ye-bis yenzuzo yokunyanzeliswa kwendawo iya kunyanzelisa i-LTE Cat.1 ye-bis chip eyongezelelweyo yokunciphisa ixabiso.
Kwimvelaphi elolo hlobo, kusekho amashishini etshiphu angena emarikeni emva komnye, nto leyo eya kukhokelela ekwandiseni ukhuphiswano.
Okokuqala, indawo enkulu yemarike itsale ukucwangciswa kwenani labavelisi be-chip yonxibelelwano, kwaye imarike inkulu kangangokuba nangona umlinganiselo uphantsi kakhulu, ubukhulu bawo abuncinci.
Ukuya kumlinganiselo othile, uphuhliso lwe-LTE Cat.1 bis chip kunye ne-LTE Cat.1 imodyuli ye-bis ingakwazi ukugcina isalathiso esifanayo, kuphela kukho ukuhluka kwexesha, ngoko ke imeko yokuthunyelwa kunye nokuhamba kwe-LTE Cat.1 bis chip kule minyaka inokubhekisela ngokumalunga nemodyuli ye-LTE Cat.1 ye-bis.
Ngokophando kunye nezibalo ze-AIoT Research Institute, ukuthunyelwa kweemodyuli ze-LTE Cat.1 ze-bis kwiminyaka embalwa edlulileyo kuboniswe kumzobo ongezantsi (inani elincinci leemodyuli ezithunyelwa kwixesha lokuqala zaziyimodyuli ye-LTE Cat.1).
Inokubonwa kwangaphambili ukuba ukuthunyelwa okupheleleyo kwe-LTE Cat.1 bis chips kunokugcina ukukhula ngokukhawuleza kwiminyaka embalwa ezayo. Ngaphantsi kweli nqanaba, nokuba isabelo semarike samashishini e-chip sincinci kakhulu, kumashishini angena emarikeni ngeli xesha kwaye anokuthi abambe ngempumelelo imarike, umthamo wabo wokuthumela akufanele ujongelwe phantsi.
Okwesibini, i-Intanethi yeselula yezinto ecaleni kwekhonkco lophuhliso lonxibelelwano ukuze zivele, kunokubakho uphuhliso oluncinci lwetekhnoloji, abangeneli abatsha ukukhetha nangaphantsi.
Njengoko sonke siyazi, iteknoloji yonxibelelwano lwamaselula isoloko isizukulwana sokuhlaziya kunye nokutshintsha, ukusuka kwimeko yangoku yesicelo kunye nophuhliso, i-2G / 3G ejongene nomhlalaphantsi, i-NB-IoT, i-LTE Cat.4 kunye nolunye uhlobo lokhuphiswano lunqunywe ngokusisiseko, ezi ntengiso ngokwemvelo azikho isidingo sokungena. Emva koko, iinketho ezikhoyo kuphela yi-5G, i-Redcap, kunye ne-LTE Cat.1 bis.
Kwiinkampani ezifuna ukungena kwimakethi yeselula ye-IoT, uninzi lwazo ziinkampani ezivelisa izinto ezintsha esekwe kuphela kunyaka okanye emibini edlulileyo, xa kuthelekiswa nabathengisi beselula okanye iinkampani ebezisokola ebaleni iminyaka emininzi, azinanzuzo ngokwetekhnoloji kunye nenkunzi, ngelixa umda wetekhnoloji ye-5G uphezulu, kwaye utyalo-mali lokuqala kwi-R&D ifanelekile kakhulu. indawo yokuphumelela.
Ekugqibeleni, ukusebenza akuyongxaki, ixabiso eliphantsi kwimarike.
I-LTE Cat.1 bis chip inokuhlangabezana neemfuno ezininzi zezicelo zeshishini le-IoT. Ngenxa yemida ecacileyo yeemfuno zamashishini ahlukeneyo, ukusuka kwi-chip design complexity, ukuzinza kwesofthiwe, ukulula kwe-terminal, ukulawulwa kweendleko kunye nezinye izinto eziqwalaselwayo, iinkampani ze-chip zingenza indibaniselwano yeempawu ezahlukeneyo ukuhlangabezana neemfuno zeemeko ezahlukeneyo ze-IoT.
Uninzi lwezicelo ze-IoT, iimfuno zokusebenza kwemveliso aziphezulu, kuphela ukuhlangabezana neemfuno ezisisiseko. Ke ngoko, ukhuphiswano oluphambili lwangoku lulele kwixabiso, ngokufanelekileyo, ukuba nje iinkampani zizimisele ukwenza inzuzo ukubamba imarike.
Ngokutsho kwesibikezelo salo nyaka, ukuthunyelwa kweZilight Zhanrui ngaphantsi konyaka odlulileyo, malunga nezigidi ze-40; I-ASR esisiseko kunye nonyaka ophelileyo iphantse ifane, ukugcina amaqhekeza ezigidi ezingama-55 zothutho. Kwaye ukuhambisa ukuthunyelwa konxibelelwano olungundoqo ekukhuleni ngokukhawuleza kwalo nyaka, ukuthunyelwa konyaka kulindeleke ukuba kufikelele kwi-50 yezigidigidi zamaqhekeza, okanye kuya kusongela ipateni "ye-oligopoly ephindwe kabini". Ukongeza kwezi zintathu, iinkampani eziphambili ze-chip ezifana nobuchwepheshe bolwazi lwephiko olungundoqo, ubulumko bokhuseleko, iteknoloji yokunyuka kwe-core, iya kuqala ukuphumeza ukuthunyelwa kwesigidi kulo nyaka, ukuthunyelwa okupheleleyo kwezi nkampani malunga nezigidi ezi-5 zamaqhekeza.
Kulindeleke ukuba ukusuka kwi-2023 ukuya kwi-2024, isikali sokuthunyelwa kwe-LTE Cat.1 bis iya kuphinda iqalise ukukhula okuphezulu, ngakumbi ukubuyisela i-stock market ye-2G, kunye nokuvuselela i-market-innovation market, kwaye kuya kubakho amashishini amaninzi e-cellular chip ukujoyina.
Ixesha lokuposa: Jul-13-2023