Karanta kuma ku fahimci matsayin RedCap da sabbin ci gaba a masana'antar
3GPP's 5G daidaitaccen sigar Rel-17, wanda aka daskare a watan Yuni 2022, ya gabatar da fasahar IoT ta wayar salula ta farko ta 5G don yanayin haɗin kai da matsakaici da sauri., kuma an ayyana shi azaman nau'in na'urar tasha mai nauyi 5G - "RedCap".
Fara lokaci guda Fasahar RedCap bincike da ci gaba a gida da waje. Dangane da saurin ci gaban masana'antu, IMT-2020 (5G) ƙungiyar haɓaka tana tsara gwajin fasahar RedCap na ƙasata a matakai biyu. An kammala manyan gwaje-gwajen fasaha a ciki 2022, kuma za a gudanar da gwaje-gwajen haɗin gwiwar ƙarshen-zuwa-ƙarshe a ciki 2023. .
An fitar da mizanin Intanet na Abubuwa na farko na 5G na duniya
RedCap dangane da haɗin haɗin kai na 5G shine "mara nauyi" 5G cellular IoT fasaha. A kan yanayin biyan takamaiman buƙatun aikace-aikacen, zai iya ajiye farashi, rage girman, rage amfani da wutar lantarki da tsawaita rayuwa ta hanyar sauƙaƙa iyawar na'urar da rage haɗaɗɗun na'urar. da sauran hari.
5g masana'antun chipset a China - Karanta kuma ku fahimci matsayin RedCap da sabbin ci gaba a masana'antar
RedCap yana mai da hankali kan yanayin aikace-aikacen kamar masana'antu mara waya na'urori masu auna sigina, na'urori masu sawa da sa ido na bidiyo, kuma matsayinsa na fasaha yana tsakanin 5G ingantacciyar hanyar sadarwa ta wayar hannu (eMBB) da ƙananan iko fadi da yanki (na tuba) fasaha. RedCap na iya cimma ƙimar watsa bayanai sama da fasahar LPWA IoT kamar NB-IoT da LTE-M; a lokaci guda, farashin tasha da wutar lantarki ya yi ƙasa da 5G eMBB, kuma ana iya rage farashin tasha har zuwa 70% bayan amfani da RedCap.
A cikin yanayin firikwensin, Rayuwar baturi na iya ɗaukar har zuwa shekaru biyu.
Domin rage farashi da amfani da wutar lantarki, RedCap yana ƙaddamar da matsakaicin iyakar bandwidth daga 100MHz zuwa 20MHz a cikin rukunin mitar Sub-6GHz, kuma bandwidth an rage zuwa 20%; an rage adadin eriya/tashoshi masu karɓa daga na yau da kullun 4 antennas zuwa 2 eriya ko 1 eriya karbar, ƙarami An rage yawan eriya/tashoshi masu karɓa zuwa 1/4; An rage matsakaicin odar daidaitawa daga 256QAM zuwa 64QAM, kuma ana goyan bayan yanayin rabin duplex. Bugu da kari, Tashoshin RedCap kuma na iya zaɓar don tallafawa iyawar 5G na asali kamar VoNR, ƙananan fakitin watsa bayanai, ƙananan latency, yankan hanyar sadarwa, da sakawa bisa ga buƙatun aikace-aikacen, da daidaita aiki da farashi ta hanyar hanyoyin da aka keɓance don saduwa da buƙatun ƙarin yanayin IoT.
A halin yanzu, Ma'auni na Rel-18 wanda 3GPP ke haɓaka yana nufin sabis tare da ƙananan buƙatun ƙima kuma mafi kula da farashin tasha., kamar smart grid, birni mai hankali, masana'antu aiki da kai da kuma masana'antu saka idanu da kuma ji, kuma yana ba da shawara 5G RedCap Fasahar juyin halitta don ƙara rage tashar RedCap. Farashin kayan aiki da rikitarwa suna faɗaɗa sararin aikace-aikacen 5G a fagen salon salula IoT.
Shirya gwajin fasahar RedCap na ƙasata a matakai biyu
A cikin Maris 2022, IMT-2020 (5G) kungiyar talla (daga nan ana kiranta da "kungiyar talla"), bisa saurin ci gaban masana'antu, ta fayyace cewa shirin gwajin fasahar RedCap na ƙasata ya ƙunshi sassa biyu: tsara ƙayyadaddun gwaji da gina yanayin gwaji, kuma an shirya shi a matakai biyu fasahar RedCap da gwajin samfur. A ciki 2022, don al'amuran aikace-aikace na al'ada, ƙungiyar haɓakawa za ta tsara mahimman ƙayyadaddun gwajin fasaha, da aiwatar da tashar gwajin guntu da gwajin samfurin tasha; Haɗin kai tsakanin tsarin yana inganta balaga masana'antu.
An kammala kashi na farko na gwajin mahimmin fasaha cikin nasara a watan Nuwamba 2022, wanda ya tabbatar da fasaha daban-daban na RedCap da kuma ainihin ikon tashar gwaji don yin aiki tare da tsarin. Tsakanin su, biyar tsarin masana'antun, Huawei, ZTE, China Xinke, Ericsson da Nokia Bell, sun kammala mahimman ayyukan fasaha da gwaje-gwajen aikin filin RedCap a gefen tsarin ta haɓaka software ta tashar kasuwanci ta 5G.; Fasaha na ASR (ASR), UNISOC, da dai sauransu. Tashar gwajin RedCap na tushen guntu mai ƙira ya shiga cikin maɓalli na aikin fasaha da gwajin aikin filin; vivo da Bibo Technology sun shiga cikin mahimmin gwajin aikin fasaha bisa tsarin tabbatarwa na tashar tashar RedCap..
5g redcap module masana'antu - RedCap masana'antu - 5G IoT RedCap Module
Ana gudanar da gwajin filin RedCap a cikin yanayin cibiyar sadarwar gwajin 5G a filin Huairou, ta amfani da ƙayyadaddun tsarin kasuwanci na mitar 3.5GHz, samun dama da ainihin aikin RedCap UE, ƙwaƙƙwarar ƙimar masu amfani guda ɗaya da haɓakawa, Multi-point access da rate, da lokacin jirgin mai amfani. Jinkiri da mikawa tsakanin tashoshin tushe da sauran abun ciki don gudanar da gwaje-gwaje.
Bayanan gwajin ya nuna cewa haɓakar haɓakar haɓaka da haɓakar ƙimar wasu tsarin da masana'antun guntu suna kusa ko isa ƙimar ka'idar da ake tsammani., amma wasu haɗakar gwajin har yanzu suna da tazara; Matsakaicin jinkirin jirgin mai amfani na fakitin Ping na iya kaiwa mafi ƙarancin 7ms, wanda yayi daidai da jinkirin tashoshin eMBB ; Ayyukan aiki da kwanciyar hankali na wasu haɗakar gwaji har yanzu suna buƙatar haɓakawa.
Kashi na biyu na ayyuka na ƙarshe-zuwa-ƙarshe da gwajin haɗin kai don RedCap na'urorin za a fara da wuri 2023. A watan Yunin bana, kungiyar talla ta fito "Bukatun Fasaha don Kayan Aikin Tasha na RedCap", "Hanyar Gwaji don Kayan Aikin Tasha na RedCap", "Bukatun Fasaha don Kayan Aikin Tasha Mai Tallafawa RedCap", "Hanyar Gwaji don Kayan Aikin Tasha Mai Tallafawa RedCap", "Hanyar Gwaji don Ayyukan Filin RedCap" kuma "Hanyar gwajin ma'amala ta RedCap da tashar tushe" da sauran su 6 ƙayyadaddun gwajin fasaha na matakin kayan aiki.
Gwajin na wannan shekara zai mayar da hankali kan tabbatar da iyawar kasuwanci na kayan aikin RedCap da tsarin bisa tsarin farko na gwajin fasahar fasaha., ƙara ayyukan tashar tushe, ayyuka na ƙarshe, interoperability tsakanin tashoshi da kuma tsarin, da gwajin aikin filin don buƙatun kasuwanci. A halin yanzu, masana'antar tana lalata tashar guntu ta RedCap da tsarin 5G. Za a kaddamar da gwajin a hukumance a karshen watan Agusta, kuma duk kashi na biyu na aikin gwajin za a kammala kafin Nuwamba don ba da tallafin fasaha don amfanin kasuwanci na hukuma na RedCap a cikin ƙasata..
Da sauri inganta ƙirƙira na RedCap matsayin masana'antar sadarwa
A watan Afrilu 2023, Kungiyar Aiki mara waya ta Wayar hannu (WG9) na kungiyar ka'idojin sadarwa ta kasar Sin (CCSA) Kwamitin Ayyukan Fasahar Sadarwa mara waya (Farashin TC5) bisa hukuma ƙaddamar da ƙa'idodin masana'antar sadarwa don kayan aikin tashar RedCap dangane da Rel-17 da kayan aikin tashar tushe da ke tallafawa RedCap Work out.. Ma'auni ne ke jagorantar Cibiyar Nazarin Watsa Labarai da Fasahar Sadarwa ta China da masu aiki, da kamfanoni na cikin gida da na waje kamar tashoshi na tushe, tashoshi, kwakwalwan kwamfuta da kayayyaki suna da hannu ko'ina.
Tare da haɓaka mai aiki na sashin tsarawa, bugu na uku na "Bukatun Fasaha don Sauƙaƙe (RedCap) Kayayyakin Tasha (Mataki 1)" kuma "Bukatun Fasaha don Kayan Aikin Tasha a Mitar Maɗaukaki a ƙasan 6GHz (Mataki 3)" an kammala.
Ana sa ran hakan 8 Za a samar da ma'auni kuma a ƙaddamar da shi don dubawa kowane wata, kuma za a kammala daidaitaccen shiri kafin karshen shekara, kuma zai shiga matakin amincewa. Bayan abun ciki na ma'aunin buƙatun fasaha ya ƙare ainihin, An fara tsara matakan gwaji uku, wato "Mai nauyi (RedCap) Hanyar Gwajin Kayayyakin Tasha (Mataki 1) Sashe 1: Gwajin dacewa da aiki da hanyar sadarwa", "Mai nauyi (RedCap) ) Hanyar Gwajin Kayayyakin Tasha (Mataki 1) Sashe 2: Gwajin Conformance" kuma "Hanyar Gwajin Kayan Aikin Tasha don Mitar Makada A ƙasa 6GHz (Mataki 3)". Za a ƙaddamar da waɗannan ƙa'idodi guda uku don amincewa kafin Yuni na shekara mai zuwa, da farko kafa daidaitaccen tsarin don jagorantar fasahar RedCap da haɓaka samfura.
Matsayin RedCap na duniya har yanzu yana ci gaba, da CCSA kuma ta ƙaddamar da daidaitaccen aikin bincike na farko don haɓaka fasahar RedCap a wannan shekara - "Bincike akan Maɓalli na Fasaha don Juyin Halitta na 5G Lightweight Terminals".
Masana'antar tana nazarin sabbin yanayin kasuwanci, key fasahar, da hanyoyin ƙaddamar da hanyar sadarwa na fasahar juyin halitta ta RedCap dangane da buƙatun haɓaka aikace-aikacen, kuma ana sa ran kammala aikin binciken a karshen shekara.
A ciki 2024, bisa ga sakamakon binciken, ƙungiyar haɓakawa za ta gabatar da shawarwarin ga Ma'aikatar Masana'antu da Fasahar Watsa Labarai na tsari na kashi na biyu na aikin daidaita ayyukan masana'antar sadarwar RedCap don nau'in 3GPP Rel-18, kuma za a samar da daidaitaccen daftarin aiki a ciki 2025.
Yana tsara samfurin RedCap da ƙarfi "alamar hanya"
RedCap a halin yanzu hanya ce mai inganci don magance matsalar tsadar tashoshi na 5G. Masana'antar tana bin diddigin shirin samfurin RedCap don hanzarta fahimtar kasuwancin RedCap da kuma taimakawa haɗin gwiwar 5G da masana'antu don haɓaka cikin zurfi..
Dangane da kwakwalwan kwamfuta, manyan kamfanonin guntu irin su Qualcomm, MediaTek, Ziguang Zanrui, da Aojie Technology suna rayayye zuba jari a cikin bincike da ci gaba. Ana sa ran za a ƙaddamar da samfuran injiniya ko kwakwalwan kwamfuta kafin kasuwanci a cikin kwata na uku na 2023, kuma za a fitar da guntuwar kasuwanci a jere. sikelin kasuwanci. Ya kamata a ambata cewa idan aka kwatanta da 5G NR, RedCap yana da ƙananan R&D bakin kofa, wanda har ila yau yana ba masu farawa na gida damar ƙarin damar ci gaba. Kamfanonin guntu masu tasowa irin su Bebo Technology, Xinjixun, da Wuxi Moro Technology sun kuma ƙaddamar da fasahar RedCap da bincike da haɓakawa.
Dangane da tasha, masana'antun sun tsara nau'ikan na'urorin tashar tashar RedCap don yanayin aikace-aikacen mabukaci na yau da kullun da yanayin aikace-aikacen masana'antu.. Ana tsammanin tashoshin RedCap za su kasance a shirye don amfani da kasuwanci a ciki 2023, da samfurori na tashoshi don al'amuran kamar wutar lantarki mai wayo da sa ido na bidiyo za su bayyana a cikin masana'antar. A ciki 2024, Tashoshin RedCap za su shiga matakin kasuwanci, tare da ƙara nau'i daban-daban.
Dangane da modules, ana sa ran kamfanoni irin su Quectel, Fibocom, kuma TD Tech za ta ƙaddamar da samfura bisa ga RedCap modules zuwa karshen 2023, kuma za a ƙaddamar da samfuran kasuwanci a jere a cikin 2024. Don batun farashi wanda ɓangaren aikace-aikacen ya fi damuwa da shi, Farashin kasuwanci na farko na tsarin RedCap yana kusa 250 ku 300 yuan. Tare da ci gaba da fadada ma'aunin aikace-aikacen, ana sa ran cewa farashin kayayyaki na RedCap zai ragu a hankali zuwa kusan 60 yuan nan gaba, wanda yayi daidai da farashin LTE Cat.4.
Dangane da hanyar sadarwa, 5Tashoshin tushe na G na iya tallafawa sigar yarjejeniya ta Rel-17 da ayyukan RedCap masu alaƙa ta hanyar haɓaka software. Don aikace-aikacen mabukaci kamar na'urorin sawa masu wayo, ƙungiyar haɓaka tana ba da shawarar cewa tashar tushe sannu a hankali haɓaka aikin RedCap dangane da hanyar sadarwar 5G data kasance, kuma dogara ga fa'idodin hanyar sadarwar jama'a ta 5G ta ƙasata don samar da tashoshi na mabukaci tare da faffadan ɗaukar hoto da ƙarin kwanciyar hankali.. Don aikace-aikacen masana'antu kamar wutar lantarki mai wayo da sa ido na bidiyo, ƙungiyar haɓaka tana ba da shawarar haɓaka bambance-bambancen hanyoyin tura hanyoyin sadarwa dangane da buƙatun kasuwanci na yanayi daban-daban, wanda ba zai iya haɓaka hanyar sadarwar data kasance ba kawai don tallafawa RedCap da abubuwan da ke da alaƙa da 5G, amma kuma tura sabon 5G akan buƙata. hanyar sadarwa. A ciki 2023, 5Tashoshin tushe na G zasu goyi bayan RedCap. Ana sa ran cewa ƙasata za ta ƙaddamar da sigar kasuwanci ta tashar tashar RedCap kafin ƙarshen 2023. A lokaci guda, masu aiki za su fara haɓakawa RedCap cibiyoyin sadarwa da gudanar da ayyukan gwaji a manyan masana'antu kamar wutar lantarki, masana'antu, da kuma sa ido na bidiyo don ƙirƙirar lokuta masu nunawa. Ana farawa 2024, ƙasata za ta haɓaka haɓaka haɓakawa da jigilar kasuwanci na cibiyoyin sadarwar 5G RedCap a cikin tsari bisa ga buƙatun ci gaban kasuwanci na yanayi daban-daban..
Dangane da kokarin dukkan bangarorin masana'antar, Sarkar masana'antar RedCap za ta girma a hankali 2023. Ana sa ran za a fitar da guntuwar kasuwanci a jere a ƙarshen shekara, kuma cibiyar sadarwar 5G za ta fara haɓaka RedCap kuma ta gane yanayin kasuwanci na farko; in 2024, Za a ƙaddamar da samfuran guntu na kasuwanci na RedCap da tashoshi na kasuwanci, da kuma iyakar haɓaka haɓaka hanyar sadarwa Faɗawa; in 2025, masana'antar RedCap za ta fara shiga matakin haɓaka sikelin. Tare da manyan tallace-tallace na 5G a duniya, 5G ci gaban ya shiga cikin "rabi na biyu". Masana'antar tana da babban bege ga RedCap don ƙarfafa dubban masana'antu, kuma yana tsammanin RedCap ya cimma wani "sabon fashewa" a nan gaba filin IoT tare da hadin gwiwa kokarin dukan bangarorin.
*An buga wannan labarin a cikin "Duniyar Sadarwa"
Batu 925 Agusta 10, 2023 Batu 15
Asali Take: "Matsayin RedCap da Ci gaban Masana'antu"
