5I-G RedCap iphumelele? I-5G RedCap yangaphandle noma yaseShayina?

2023 kungase kube unyaka oyingqopha-mlando ekuthuthukisweni kwezohwebo kwe-RedCap.

Nokho, ngolwazi lwe I-NB-IoT "ukuqala umlilo we-prairie" ngaphambili kanye ne-LTE Cat.1 "ukuqashwa kanye nesibindi", kungani iRedCap iza lapha manje?

Izongena kanjani esiteji? Izothuthuka kanjani kamuva?

Igama eligcwele le-RedCap lithi Amandla Ancishisiwe (ikhono elincishisiwe), okuwumqondo ohlobene.

I-RedCap ikakhulukazi isakaza isivinini se-5G namanye amakhono ukuze ivumelane ngokunembile nephansi- kanye nezimo ze-IoT ezinesivinini esimaphakathi futhi zithuthukise ukusebenza kahle kwezindleko zemishini namanethiwekhi, ngaleyo ndlela kusheshisa ukusetshenziswa okwandisiwe kwe-5G IoT futhi kuqashelwe ukuthuthukiswa okukhulu kwe-5G.

Yini i-5G RedCap? Yiziphi izimo zokusebenzisa i-5G RedCap?

Izinga layo limenyezelwe ngoJuni 2022 ngokuqandisa okujwayelekile kwe-5G R17, bese ingena ezigabeni zokuziphendukela kwemvelo okujwayelekile, ukuqinisekiswa kobuchwepheshe, ucwaningo nokuthuthukiswa kwetheminali, kanye nokubuka kuqala kwezohwebo.

Ngemva kokubhekana ne-stagflation yesikhashana esilethwe ukuhlolwa kwalolu bhubhane, 2023, unyaka wokuqala ngemva kokukhululeka okuphelele, kungase kube unyaka oyingqophamlando ekuthuthukisweni kwezohwebo kwe-RedCap.

NgoFebhuwari 8, 2023, I-Qualcomm Technologies imemezele ukwethulwa kwe-5G NR-Light yokuqala emhlabeni (obeye aziwe njengo "5G RedCap") I-Snapdragon® X35 5G imodemu nesistimu ye-RF; Abakhiqizi u-Zhilianan no-Lierda ngokuhlanganyela bakhiphe imojuli yokuqala yomhlaba ye-5G RedCap yokumisa amandla aphansi esekelwe ekucacisweni kokuma kwe-3GPP R17; ngoFebhuwari 27, I-Quectel imemezele ukwethulwa kweselula eyi-5G esekelwe kumodemu ye-Qualcomm Snapdragon® X35 5G kanye nohlelo lwe-RF..

I-Raspberry Pi CM4 Dual Gigabit Ethernet Port 5G noma i-4G Expansion Board Computing Module Core Board USB3.0 IoT Motherboard

Uchungechunge lwemojuli yeRedCap Rx255C; NgoFebhuwari 28, I-China Unicom imemezele ukukhululwa komkhiqizo wokuqala emhlabeni wonke we-5G RedCap commercial module i-NX307.

Njengoba sonke sazi, kuyo yonke imboni ye-inthanethi Yezinto, ukulungiswa kwabakhiqizi be-mandrel ochungechungeni lwemboni ngokuvamile kuthathwa njengesandulela sokufika okuzayo kwamatheminali okuhweba kanye nezicelo.
Muva nje, I-China Telecom, I-Unicom yaseChina, I-Qualcomm, I-Quectel, Zhilian, U-Lierda nabanye abadlali abakhulu ochungechungeni lwemboni bakhiphe ngokujulile uchungechunge lwezindaba ezikhulisa ukuzethemba, ngokusobala okwenza imboni ibheke phambili ekusetshenzisweni kweRedCap kwezohwebo.

Nokho, kwakukhona i-NB-IoT "Umlilo wenkanyezi" ngaphambili, kanye ne-LTE Cat.1 "budedengu". Kungani iRedCap manje? Kuyoba njani esiteji? Izothuthuka kanjani kamuva? Ubhekene nochungechunge lwezinkinga, muva nje, I-Zhicifang Internet of Things think tank yethule uchungechunge lwezingxoxo nabaqhubi, abakhiqizi besikhunta okuyisisekelo kanye nemifelandawonye yezimboni ochungechungeni lwezimboni njenge-China Telecom, Zhilianan, I-Quectel, I-Lierda kanye ne-5G Internet of Things Industry Alliance, futhi uthemba ukukunikeza ugqozi.

Yiziphi izinkinga ze-5G ezizoxazululwa ukufika kwe-RedCap?

"Ngombono wami, I-RedCap ifana nomkhiqizo 'wendlela yokugcina' ye-3GPP yamazinga e-5G." Lona umbono kaZhicifang onembile we-RedCap ngenkathi exhumana no-Xie Yunzhou, unobhala jikelele we-5G Internet of Things Industry Alliance.

I-Raspberry Pi DIY Isisetshenziswa Sokufundisa Sokulinga

Nakuba kuzwakala kungenalutho, kwanele ukubona ithemba elibekwe ku-RedCap yilo lonke uchungechunge lwezimboni. Empeleni, uma sihumusha lo musho ngokucacile, kufanele kube yilokho "izinga lamanje lesicelo kanye nesilinganiso semvelo jikelele se-5G kude nokufinyelela imigomo elindelekile."

Nakuba inqubekelaphambili ehamba kancane yesilinganiso sohlelo lokusebenza lwe-5G inqunyelwe izici eziningi zenhloso, njengesikali sokuphakelwa kwenethiwekhi, ijubane lokuziphendukela kwemvelo okujwayelekile kobuchwepheshe, kanye nejubane labakhiqizi be-mandrel abakhuphuka nomfula...

Kodwa iziphetho ezingenhla akuwona amazwi ka-Xie Yunzhou yedwa. Enqubweni yokuxhumana nabantu abaseketheni, cishe bonke bathola imibono efanayo. Uma kuziwa ku- "onecala" lokho okuvimbela ngokuqondile ukuthuthuka okuqhubekayo nokuthandwa kwe-5G, wonke umuntu ukhomba njalo izindleko eziphezulu zamanje ze-5G.

Yao Li, umqondisi omkhulu womkhiqizo we-Quectel Communications, uphinde watshela uZhicifang ukuthi izindleko bekulokhu kuyindaba imboni ebikhathazeke kakhulu ngayo.

I-Raspberry Pi USB3.0 IoT Motherboard

Ukuthuthukiswa kwe-5G kungashiwo ukuthi kuqhubeka ngokugcwele namuhla, kodwa akunakuphikwa ukuthi kwezinye izimo zohlelo lokusebenza, ukusebenza okwedlulele kwe-5G kuletha Izinkinga ezifana nezindleko eziphezulu zithinte inqubo yebhizinisi layo kanye nokufaka isicelo, kanye namathemba okuthuthukiswa kwayo athinteke ngezinga elithile.

Empeleni, kusenesikhathi 2020 ku 2021, uchungechunge lwezimboni selwenze isivumelwano-ukwandisa isikali nokwehlisa intengo. Sengisho nje, ngokuvamile kunezindlela ezintathu zokufeza lo mgomo: okokuqala ukukhuthaza ukuthandwa kobuchwepheshe obusha ngokukhuthaza wonke umuntu ukuthi babusebenzise ngokombono wenqubomgomo.; okwesibili ukusebenzisa ama-opharetha njengemixhaso ukushayela umdlandla wochungechunge lwezimboni Okwesithathu ukusungula izinto ezintsha ngokombono wezobuchwepheshe., njenge-Cat.1 yokusikeka kwe-4G, I-RedCap yokusikwa kwe-5G, njll.

Nakuba kuqhathaniswa nendlela yesithathu, izindlela ezimbili zokuqala nazo zingafinyelela umgomo we "ukwandisa izinga lemboni kanye nokunciphisa intengo yezindleko", kodwa nginovalo lokuthi abahlanganyeli kuphela abanokuqonda okujulile ngokwehla nokwenyuka.

Ngokungqubuzanayo, indlela yesithathu izanywe ngoMeyi 2021 futhi uthole imiphumela emihle. Ngaleso sikhathi, I-China Unicom kanye nabakhiqizi abaningana bakhiphe imojuli yokuqala ye-5G ebiza kancane embonini - Imojuli ye-Yanfei 5G. Okunye okugqamile okukhulu kwale mojula ukuthi intengo efaka intela kuphela 499 yuan.

ukufundisa ikhompyutha nge-raspberry pi kanye ne-python

Isizathu esenza sikwazile ukuletha intengo yamamojula we-5G ngaphakathi 500 uphawu lwe-yuan eminyakeni emibili nje yokwakhiwa kwe-5G ukuthi i-China Unicom yenze izinto ezintsha eziningi ngesisekelo samamojula enhloso ejwayelekile, njengokunciphisa izingxenye eziyisisekelo kanye nezindleko zokuklama ngokuthunga, Ngesikhathi esifanayo, izithuthukisi zenzelwe izimo ezithile ezithile.

Ngokuqandisa okujwayelekile kweRedCap, abakhiqizi besikhunta esiyinhloko bazophinde bagqugquzelwe ukuthi benze imiklamo eqondiswe kakhudlwana kumatheminali e-5G. Ngokwesibonelo, I-RedCap isebenzisa i-bandwidth encane ye-spectrum, futhi umkhawulokudonsa kubhendi yefrikhwensi ye-Sub-6GHz ingu-20MHz kuphela, kuyilapho i-5G yendabuko ingu-100MHz. 3I-GPP R18 iphinde ihlele ukunciphisa umkhawulokudonsa wayo ube ngu-5MHz.

Ngaphezu kwalokho, I-RedCap iphinde yehlisa inani lama-transceiver antenna, yehlise inani lezendlalelo ze-MIMO, futhi yethula izindlela zokonga amandla njenge-eDRX, njll., okuzosiza imikhiqizo yesikhunta eyinhloko ukuthi iqhubeke nokufeza umgomo wokunciphisa izindleko.

Ngokwesibonelo, umkhiqizo wokuqala emhlabeni onamandla we-5G RedCap wokumisa imojula okhishwe yi-China Telecom Tianyi IoT kanye nabakhiqizi besikhunta abawumgogodla u-Zhilianan no-Lierda kulokhu usekelwe ekucacisweni kokuma okunemba okuphezulu kwamandla aphansi we-3GPP R17 futhi yamukela idizayini yemodi eyodwa..

Kulesi sigaba, imojuli yenhloso ejwayelekile ye-5G idinga 400 ku 500 yuan ngisho nangemva kosizo nokwehliswa kwentengo. Nokho, ngokolwazi lwabantu abathathu abanomthwalo wemfanelo kaZhici, Izindleko ze-RedCap positioning chip eklanywe futhi yakhiqizwa u-Zhilianan okwamanje ama-chips omakhalekhukhwini angu-5G kuphela emakethe.. ingxenye eyodwa kweshumi yezindleko.

Kunjalo, ngaphezu kokwehlisa intengo yemojuli ngokwayo, uchungechunge lwezimboni luphinde lukhuthaze ukuncishiswa kwezindleko zizonke ze-5G ne-RedCap ngezinye izindlela. Ngokwesibonelo, I-Quectel inikeza ngamasevisi asekelayo afana nokubonisana nomklamo womshini, ukuhlolwa kwehadiwe, kanye nezinsiza zokuqinisekisa umshini, njll. , kusukela ohlangothini ukuze kuncishiswe izindleko zokudayiswa komshini ophelele wekhasimende.

Ngenkathi sinikeza izixazululo zobuchwepheshe jikelele, I-Lierda ikhuthaza ukubambisana okuseduze nabahlinzeki abazungezile, ukusungula uhlelo oluphelele lokuhlinzeka olusekelwe ku-RedCap, kanye nokuphromotha imikhiqizo ezingeni lemojula ukufaka ngokushesha okulindelwe ngamakhasimende emboni ngokwenza ngcono ukuhlanganiswa kochungechunge lwezimboni. ububanzi.

Tian Zhiyu, umphathi womnyango webhizinisi we-5G kaLierda, utshele uZhicifang ukuthi ngokwanda kokuthandwa kweRedCap, intengo yamamojula izoqhubeka nokusondela ngentengo yamamojula we-4G esikhathini esizayo, okuzoqhubeka nokusekela ukusungulwa kohlelo lokusebenza lwe-5G.

Kodwa ngesikhathi esifanayo, uphinde wagcizelela ukuthi uma iRedCap inenzuzo kuneyamanje 5Intengo yemojuli ye-G, ingase ingamukelwa kabanzi emakethe, futhi uchungechunge lwezimboni ngeke lukwazi "ezinzile futhi eside". Inzuzo ebaluleke kakhulu yeRedCap ilele ezicini zayo ezintsha ze-5G. , engahlangabezana nezidingo zezicelo ezima mpo ezinkulungwaneni zezimboni.

Imuphi umthelela iRedCap enawo ku-IoT?

Uma amanani aphezulu kuphela "phezulu" lokho kubonisa inkinga, khona-ke ukungafani kwevelu phakathi kokunikezwa nokufunwa yi- "ngaphakathi" yenkinga.

Umehluko omkhulu kakhulu kusukela ekusetshenzisweni kwenethiwekhi kwangaphambilini ukuthi I-inthanethi Yezinto ihlukaniswe kakhulu. Izimo zohlelo lokusebenza lwe-inthanethi Yezinto ziyinkimbinkimbi, kanye nezidingo zezimboni ezihlukahlukene ngisho namakhasimende ngamanye nawo ahlukile, okuholela ezidingweni ezahlukene zabasebenzisi bangempela ezinkomba zenethiwekhi. Lokhu kuphinde kwaqinisekiswa ezingxoxweni phakathi kukaZhicifang nabangaphakathi embonini-wonke umuntu uveze ukuthi kunokungafani phakathi kwejubane lenethiwekhi kanye nezidingo zesigcawu ezimweni zangempela..

Ngokwesibonelo, efekthri ehlakaniphile ezenzakalela kakhulu, nakuba umkhawulokudonsa omkhulu we-5G, Ukubambezeleka okuphansi kakhulu nokuthembeka okuphezulu kungahlangabezana nezidingo zokulawula okunembayo kwamarobhothi ezimboni.

Nokho, kuvame ukuba nengxenye enkulu yemishini efektri engasebenzisi izinga eliphezulu le-EMBB, njengokudluliswa kwevidiyo, imishini yokuzwa yezimboni, njalo njalo. Ngesikhathi esifanayo, lawa madivayisi ngokuvamile adinga ukusebenza okuphezulu kune-mMTC (I-NB-IoT ne-EMTC), kanye nokusekelwa kokuxhumeka kwe-latency okuphansi kunamanethiwekhi e-4G.

Abathwali bangabanye balabo abazuzayo ngokugqugquzelwa yiRedCap. Wang Zhicheng, umqondisi we-China Telecom's Internet of Things Open Laboratory, ikholelwa ukuthi ukukhuthaza izinhlelo zokusebenza ze-RedCap akukwazi ukunciphisa kuphela izinkinga zezindleko ezibhekene nezinhlelo zokusebenza ze-5G, kodwa isici esibaluleke kakhulu ukuqaphela ukubaluleka kwayo nokuyihlanganisa ngokugcwele ku-UC ezimbonini ezihlukahlukene. Futhi lokhu ekugcineni kuzoholela ekuguqulweni kwangempela kwendima yabaqhubi kule nkathi - kusuka "Opharetha' I-inthanethi Yezinto" ku "abaqhubi be-inthanethi Yezinto".

Ngokwesibonelo, o-opharetha abathathu abakhulu manje bakhulisa izinsizakalo zabo zenethiwekhi ezingokwezifiso. Ngokusho kokucabanga kwendabuko kokwakhiwa kwenethiwekhi nokulethwa, Iningi lamaphrojekthi lingahlala kuphela "ukwakhiwa kwenethiwekhi" izinga. Uma inethiwekhi yakhiwe, kusho ukuthi inkonzo yonke Ekugcineni, empeleni kungase kungabi khona ukuphambana kwemigwaqo nebhizinisi leklayenti.

Mayelana nokuhlonyiswa ngedijithali, opharetha abadingi nje ukuxhumanisa ukuthunyelwa kwenethiwekhi, kodwa futhi badinga ukucabangela ngokujulile ukuhlanganisa amakhono abo e-CT nezinsizakalo ze-OT zamakhasimende, ukuze uwashumeke ngempela ezimbonini eziqondile.

USB3.0 IoT Development Motherboard - I-Raspberry Pi DIY Isisetshenziswa Sokufundisa Sokulinga

Ukuphromothwa kwe-RedCap kuzogqugquzela opharetha ukuthi bashintshe ukucabanga kwabo. Ngenkundla yeCube yaseChina Telecom Capability Rubik kanye neRedCap, izinsiza ezenziwe ngokwezifiso zizophakanyiswa, kanye nezimo zezicelo zemboni ezithile zizokhethwa ngayinye ngayinye, kanye ne-uplink ne-downlink, ukubambezeleka kwesikhathi, jitter kanye Nokunemba kokuma nezinye izidingo zichazwe ngokuqinile nangokunembile, ukuze le nethiwekhi eyenziwe ngokwezifiso ye-5G ikwazi ukuhlangabezana ngokunembe kakhulu nezidingo zezimboni eziqondile. Ngemuva kwalokhu akukhona nje ukuhlinzekwa komkhiqizo olula, kodwa futhi nochungechunge lwemisebenzi efana nokusebenza nokugcinwa, isevisi, insizakalo yekhasimende, kanye nokwethulwa kochungechunge lwezimboni.

Kunjalo, ngokusekelwe ezicini ze-inthanethi Yezinto kanye nesisekelo soxhumo lwenethiwekhi olukhulu, opharetha abadingi nje ukuphula yonke i-inthanethi Yezinto, kodwa futhi kudingeka ukuhlanganisa izidingo imboni efanayo, thola isihlukanisi esivamile kakhulu, futhi inikeze ikhono le-athomu elilinganiselwe. Okwamanje, I-China Telecom yenze ukuqinisekiswa kwe-scenario okusekelwe ku-RedCap ezimbonini ezinhlanu ezinkulu zamachweba., amandla kagesi, insimbi, imboni yezimayini namakhemikhali, ukubeka isisekelo sokusatshalaliswa kwe-RedCap ngokushesha okukhulu.

Esikhathini esizayo, izinzuzo ezinjalo zizoqhubeka zidluliselwe kubo bonke abathintekayo ochungechungeni lwemboni. Ama-operators, abakhiqizi bemishini, abakhiqizi betheminali, futhi abahlanganisi bezicelo bazosebenzisana kakhulu futhi eduze kakhulu futhi baqhubeke nokungena ezimbonini eziqondile. Dala futhi uhlanganyele.

U-Yao Li utshele u-Zhicifang ukuthi imboni ngayinye kanye nohlobo ngalunye lomkhiqizo lunezici zayo zokufuna ukufinyelela inethiwekhi. Imizamo opharetha kanye abakhiqizi mandrel uzoqhubeka ukukhuthaza RedCap kusukela "iyasebenziseka" ku "kulula ukuyisebenzisa", futhi ekugcineni uphumelele umklamo ocolisisiwe usebenza kangcono ku-5G To B ecosystem.

I-RedCap izothuthukisa uhlobo luni lwesimo sengqondo?

Okwamanje, imboni isivele ifingqa imodeli yokufunwa kwephiramidi ye "phezulu, eliphakathi neliphansi" izigaba ezintathu ezahlukene zamazinga "10%-30%-60%" Okwe I-inthanethi Yezinto, futhi bafinyelela ukuvumelana. Ubuchwepheshe be-IoT beselula obumelwe i-NB-IoT kanye ne-Cat.1 buthembele kubuchwepheshe obuvuthiwe namaketanga ezimboni, futhi sibe nesilinganiso sokukhula saminyaka yonke samakhulu ezigidi zokuxhumeka e-China. Ngakho-ke, lokhu kuphinde kwabangela ukukhathazeka okuncane embonini mayelana nokuthuthukiswa kwe-RedCap.

Empeleni, ngobuchwepheshe ngamunye, ngokusekelwe emakilasini ahlukene esebenzayo kanye nezinhlelo zokusebenza zemboni esebenza kuzo, izophinde ibe nendawo yayo yokuhlala eyingqayizivele, okuyisisekelo sobuchwepheshe obusha obusha. Yini enye, I-RedCap nayo inesici esikhulu sokubulala - 5G izici zomdabu, okuyikhono i-NB-IoT, I-Cat.1 ngisho ne-4G ayinayo, okwenza futhi i-RedCap ibe nezinzuzo eziyisisekelo kuzimo eziningi zohlelo lokusebenza lwemboni.

Ngokwesibonelo, endaweni yegridi yamandla, I-RedCap ingasekela ukuvikeleka okuhlukile nge-urLLC ultra-low latency; ngenkathi usepaki yezimboni ehlukile noma efektri ehlakaniphile, ngokusekelwe kwimfuneko yokuthi idatha ayishiyi epaki, I-RedCap isebenzisane ne- 5G inethiwekhi yangasese Isixazululo sokucwila se-UPF ukuze sikwazi ukusebenza ku-5G Lapho inethiwekhi isetshenziswa, indlela yokuzihlukanisa nezwe langaphandle iyasungulwa ukuze kuqinisekiswe ukuphepha kwedatha - lezi azitholakali ku-4G.

Ngaphezu kwalokho, I-RedCap futhi yengeza izici ezintsha ukuze iqhubeke nokuhlangabezana nezinselele okubhekana nazo ezimeni zangempela zohlelo lokusebenza. Ngokwesibonelo, engeza umsebenzi wokumisa.

5I-G RedCap iphumelele? Kuhamba kanjani manje?

Ngokwezinga lika-R17, umgomo wokunemba wokuma usuthuthukisiwe futhi ukusuka 3 amamitha endlini futhi 10 amamitha ngaphandle ukuya ezingeni lamamitha angaphansi, futhi imfuneko yokubambezeleka kokuma ingaphansi kuka-100ms; esimweni se-inthanethi sezinto sezimboni, iphutha lokunemba lokuma kwe-R17 lidingeka libe ngaphansi kuka-20cm.

Wang Zhijun, Iphini likamongameli omkhulu wezokumaketha nokudayisa kweBeijing Zhilian Technology Co., Ltd., watshela uZhicifang ukuthi empeleni, kumaphrojekthi we-5G kuya ku-B, isidingo sokuma ohlangothini lwetheminali sinamandla, futhi inombolo nayo inkulu. I-RedCap esekelwe kuzici ze-5G izovula i- "itheminali eyisimungulu" kutheminali ye-IoT ibe yi-a "itheminali ekwazi ukukhuluma".

Ngokombono wamanje, imakethe yokumisa isivele iyisimo sombango phakathi kwezikole eziyikhulu zokucabanga, futhi kunezixazululo zesevisi yokuma ezihlukene zasendlini nangaphandle. Ngokwesibonelo, ngaphandle, ubuchwepheshe obusekelwe ekumisweni kwesathelayithi sekuyisikhathi eside buvuthiwe futhi busetshenziswa kabanzi. Ukuma kwe-Bluetooth AoA yasendlini, Ukuma kwe-UWB nobunye ubuchwepheshe budonse ukunaka kanye nesidingo semakethe kanye nokuqanjwa kabusha kwezicelo.

Kodwa ngokombono wamanje, kokubili ukuma kwangaphakathi nangaphandle akukakwazi ukuzuza ukukhava kwenethiwekhi eyodwa, futhi idinga ukwenziwa ngobuchwepheshe bokumisa obudidiyelwe, njenge-GNSS+Bluetooth AoA noma i-GNSS+Wi-Fi. Uma isimo sohlelo lokusebenza sinezidingo zokudlulisa idatha njengokubuyisela ulwazi lwendawo, kuyadingeka futhi ukubopha ezinye izixazululo zobuchwepheshe bezokuxhumana, njengendlela yokumisa ye-Bluetooth AoA+4G fusion, lapho i-4G ingasetshenziswa ukudlulisa ulwazi.

Nokho, uma i-5G isilungile ithathwa njengesisekelo, inkinga yokuxhumanisa indawo yangaphakathi nangaphandle ingaxazululwa kalula ngokuthumela inethiwekhi ye-5G, futhi ngesikhathi esifanayo, asikho isidingo sokwengeza obunye ubuchwepheshe obusizayo bokuxhumana. Ngaphezu kwalokho, 5Ukuma okusekelwe ku-G kuzonciphisa kakhulu izindleko zokuthumela, ngoba iziteshi ze-5G ezenziwe ngomumo zangaphakathi nangaphandle zingasetshenziswa kabusha ngaphandle kokuthunyelwa okuphindaphindiwe kwenethiwekhi nokwakhiwa kwesayithi., ukugwema inani elikhulu lokutshalwa kwezindleko zabasebenzi. Ekugcineni, inombolo enkulu yobuchwepheshe okonga amandla okwethulwa yiRedCap izobona izidingo zokusetshenziswa kwamandla okuphansi kokuma kwe-5G, okuzophinde kunciphise inani elikhulu lezindleko ezilandelayo zokusebenza nokugcinwa kwazo.

Hlobo luni lwesigqi sezentengiso iRedCap ezokwethula?

Akungabazeki lokho 2023 kuzoba unyaka wokuqala wokusetshenziswa kweRedCap kwezohwebo. U-Wang Zhicheng utshele u-Zhicifang ukuthi ukuthuthukiswa kwezohwebo kwe-RedCap kufanele kusheshe kunalokho obekulindelwe. Ngokwezilinganiso zangaphambilini zemboni, ukukhululwa kwe-RedCap cishe kuzolinda kuze kube 2024, kodwa ngokombono wemakethe, kudlule ngokusobala lokhu obekulindelekile, kanye nokwahlulela kusukela kumshayeli wamanje kanye nempendulo yekhasimende, kuzoba nethemba elikhulu kunalesi sivinini.

I-5G RedCap yangaphandle noma yaseShayina?

Mayelana nama-chips, U-Zhilianan uzokhiqiza ngobuningi ama-chips e-5G RedCap anembe kakhulu namandla aphansi engxenyeni yesithathu yalo nyaka.. Kusukela ngo-Ephreli, izoqhuba izivivinyo ze-batch encane kuzimo ezimbalwa ezijwayelekile zokuphela kwe-B. Yenza isampula yokuthunyelwa, bese uthumela izinto ezinkulu ngemuva kokuhlolwa nokulungisa iphutha.

Esikhathini esizayo, phakathi 2024, I-Zhilianan izophinde ithuthukise isofthiwe yomsebenzi wokudlulisela ngedijithali we-RedCap, ukuze ubone ngempela amandla ahlanganisiwe wokuma kwe-chip + ukuxhumana. Okwamanje, U-Zhilianan usebenzisana ngokugcwele nabaqhubi abakhulu abathathu, kulandela ukuqaliswa kwenethiwekhi yangasese ye-5G yomsebenzisi, futhi ekugcineni iqhubekisele phambili ukuphromotha kanye nokwenza kwaziwe kwe-RedCap ukusuka endaweni eyodwa kuye phezulu.

Ngokuya ngamamojula, I-Quectel ikhiphe ngokusemthethweni uchungechunge lwayo lwe-Rx255C lwamamojula e-5G kusenesikhathi 2023, futhi yakhe izinguqulo ezimbili ezihlanganisa i-RG255C ne-RM255C yemakethe yomhlaba wonke. Okwamanje, lolu chungechunge lwemikhiqizo lusesigabeni se-R ejulile&D nokuphelela.

Kulindeleke ukuthi iqoqo lokuqala lamasampula wobunjiniyela bamamojula linikezwe ngekota yesibili yalo nyaka ukuze lihlolwe ngamakhasimende ezimbonini eziqondile.. Izongena ngokusemthethweni esigabeni sezohwebo ekupheleni kwalo nyaka, ukuhlangabezana ngokugcwele nesidingo semakethe seRedCap.

Ngokusho kukaLierda, ngaphezu kokubambisana ne-Zhilianan ukuthuthukisa amamojula okumisa okunemba okuphezulu kwe-5G RedCap namandla aphansi, izophinde ihlose ucwaningo nokuthuthukiswa kwamamojula e-RedCap anemisebenzi yokudlulisela idijithali, futhi kulindeleke ukuthi kukhishwe amasampula onjiniyela ekupheleni kwalo nyaka.

Nokho, nakuba izingcingo zemboni zokusebenzisa i-RedCap ngenjongo yokuthengisa zikhula kancane kancane, kusadingeka ukuthi kubukwe ngokunengqondo. U-Tian Zhiyu uthe izwi eliphezulu lisho ukuthi imboni ilindele lukhulu ku-RedCap, okuyiwona mfutho oholela imboni phambili, kodwa noma iyiphi imboni idinga isikhathi ukuyilima, ikakhulukazi emkhakheni wezimboni.

IOT Raspberry Pi

Ngokusekelwe ezimfuneko zokuphepha zokukhiqiza eziphezulu, ekuthuthukisweni kolwazi lomkhakha wezimboni, empeleni kuthatha isikhathi eside ukuqinisekisa kusukela ekuqalisweni komkhiqizo kuya ekuqhumeni kwesikali. Ngisho nasemkhakheni wezimoto, umjikelezo uzoba mude uma kuqhathaniswa, ngokuvamile nxazonke 2 iminyaka.

Ngokomthetho wokuthuthukiswa kwenethiwekhi yezizukulwane, mhlawumbe ngelinye ilanga esikhathini esizayo, 4Amanethiwekhi akwa-G azongena "umhlalaphansi okhazimulayo". Njengengxenye ebalulekile yesistimu ye-5G, I-RedCap kulindeleke futhi ukuthi yenze ngokugcwele umsebenzi obalulekile wokuxhumanisa izimo ezimaphakathi nezinesivinini esikhulu.. Namanje asikazi ukuthi lolo suku luyoba nini, noma ngize ngibuze ukuthi izofika yini. Kodwa kuyacatshangwa ukuthi iRedCap izokwenza "ikhula njalo futhi iqhume nganoma yisiphi isikhathi".

I-5G RedCap yangaphandle noma yaseShayina?

I-China Unicom yahola ekusunguleni umfelandawonye wokuqala wemboni ye-5G RedCap.
Umfelandawonye wezimboni wawuholwa yi-China Unicom futhi wakhiwe ngokuzithandela yi-China Huadian Corporation Tianjin Branch., I-COOEC, Huawei namanye amabhizinisi. Kuyinhlangano yezimboni ehlanganisa inyunyana, ubungcweti nezimboni.