5G RedCap tekinoroji inomutsa zvechokwadi 5G IoT musika

Ko 5G RedCap tekinoroji inogona kubatsira vashandisi kuwanazve chivimbo? Sezvo China yakavaka network yakakura kwazvo pasi rose ye5G, chiyero che5G application mumaindasitiri akasiyana chakaramba chichiwedzera. Mukuita kwekuona iyo yakakura Internet yezvinhu, mutengo wepamusoro wematerminals wava imwe ye "mabhodhoro" kudzikisira kukura kukuru kwe5G.

Kubuda kweRedCap kune simba guru pakuvandudzwa kwe5G, zvinobudirira kuderedza mutengo uye kushandiswa kwesimba kwe5G, uye zvakare pedyo nezvinodiwa chaizvo zvevashandisi, zvichiita kuti nhamba huru yezvikumbiro zviitike. Kuti uwane chinangwa chekutengesa pakupera kwe 2023 uye kukura kwakakura mu 2025, China Telecom, China Mobile, China Unicom, uye China Radio neTerevhizheni vari kushingaira kusimudzira kukura kweRedCap indasitiri kuitira kuti vaumbe musika mutsva we5G mukuru wekushandisa muInternet yezvinhu..

Ko 5G RedCap tekinoroji inogona kubatsira vashandisi kuwanazve chivimbo?

RedCap inotarisirwa kunyatso mutsa musika we5G

Kunyangwe China yakawana "Superman", kuvandudzwa kweiyo 5G module indasitiri haina kunaka, nekutakura kwegore negore kunongosvika miriyoni imwe chete. Izvi zvinonyanya nekuti kusanganiswa kwe5G uye nharembozha yeInternet yezvinhu ichine zvikanganiso zvehunyanzvi. Iyo terminal ine matambudziko ekushandiswa kwesimba kwakanyanya uye mutengo wakakwira. 40% ku 50% ye5G yepakati-mwero mamiriro anoshaya zvigadzirwa zvakakodzera, izvo zvinotadzisa kushandiswa kwe5G mu Internet yezvinhu musika. kukura kwe.

5g redcap vs eMBB - Ko 5G RedCap tekinoroji inogona kubatsira vashandisi kuwanazve chivimbo?

RedCap inogona kuvhara mamiriro ekudiwa kweLTE Cat.4, uye panguva imwe chete kuwana chiyero pakati "hunyanzvi hwekuita uye mutengo wekutumira", kuunza mikana mitsva uye kupinza hutsva hutsva hwekukura kukuru kwe5G. China Mobile IoT 5G module chigadzirwa nyanzvi Zheng Kangwei akaudza vatori venhau kuti kubva pamaonero ekusimudzira indasitiri., RedCap chips uye modules zvinotarisirwa kusvika pamutengo weLTE Cat.4 mukati megore rimwe kana maviri.

Wang Zhicheng, mutungamiriri weChina Telecom's 5G Internet yezvinhu Joint Open Laboratory, yakataura kuti RedCap yakatokonzera kudiwa kuri pachena mumamiriro ezvinhu akadai sesimba, kutapurirana kwevhidhiyo, uye kuunganidza data. Mune ramangwana, budiriro huru ichawanikwa muminda yekukurukurirana kwemotokari, remote control, nemidziyo inopfekwa. Zvakanyanya kukosha, sezvo maIoT zvishandiso mune mamwe mamiriro anogona kugadzikana akabatana kunetiweki, izvi zvichawedzera kukurudzira kushanduka uye kushandiswa kwe AI tekinoroji.

Zhou Jing, mutungamiriri wePan-Terminal Technology Research Center yeChina Unicom Research Institute, anotenda kuti zvinoenderana neRedCap's tekinoroji maitiro uye maindasitiri zvinodiwa, mamiriro ayo anoshanda anogona kukamurwa muzvikamu zvitatu, kureva, ruzivo garandi zviitiko, traffic kukura mamiriro, uye zvechinyakare evolution scenarios. Munzvimbo idzi, RedCap inotarisirwa kunyatso mutsa iyo 5G indasitiri musika. Zvezviitiko-zvakavimbiswa zviitiko, semafekitari akabatana zvizere, kugovera magetsi/kushandiswa, etc., RedCap inogona kukwirisa maficha akadai se5G network slicing, uRLLC, uye yakakwirira-chaiyo nguva uchisangana netiweki yekumhanyisa zvinodiwa zvekuunganidza data masevhisi kubatsira mabhizinesi Kuziva 5G yedhijitari shanduko yehungwaru pamutengo wakaderera..

Zvekukura kwetraffic scenarios, zvakaita se "AI + vhidhiyo kuongorora", RedCap inogona kusangana nezvinodiwa zvekubatanidza mune dzakawanda zviitiko uye kusimudzira hukuru hukuru hwemacamera asina waya.. Zviitiko zvekushanduka kwechivanhu (zvakadai seInternet yeMotokari, smart kupfeka, etc.) kazhinji inoda kukwidziridzwa kubva ku4G kuenda ku5G, uye 5G eMBB uye RedCap inogona kutsiva 4G zviri nani. Mune ramangwana, RedCap ichava nemusika wakajeka tarisiro. Semuyenzaniso, mumunda wekutarisa vhidhiyo, zvinotarisirwa kuti makumi emamiriyoni emakamera terminals achakwidziridzwa kuRedCap tekinoroji.

RedCap ichasundira network kuti iwane mabudiro matsva

Nezve kana kuendeswa kweRedCap kuchaunza kumanikidza kune vashandisi 'network kuvaka, Lu Songhe, muongorori mukuru kuInstitute of Wireless uye Terminal Technology yeChina Mobile Research Institute, akadaro muhurukuro nevatori venhau kuti kutumirwa kweRedCap kunonyanya kusimudzira software yezviteshi zvepasi zviri kuvakwa uye zviteshi zviripo.. Hapana retrofit kana sumo yetiweki yekuvaka inobatanidzwa.

Zvisinei, kuunzwa kweRedCap tekinoroji ichine simba pakubata manejimendi, resource management, kusaina pamusoro, network coverage, etc., kusanganisira kuzivikanwa kwekutanga uye kuwana kutonga kweRedCap terminals, kuwana kutonga kana RedCap zviteshi uye zvisiri zveRedCap zviteshi zvinogara mune network Kupinda kusangana, kupatsanurwa kwezviwanikwa kunokonzerwa nekusiyana kwehukuru hwekushandisa bandwidth, kuchinja kwemaitiro ekuvimbisa bhizinesi, uye sei kuderedza network kusaina pamusoro.

Naizvozvo, kuve nechokwadi chekuti network inotora nzira yekufananidza manejimendi uye kudzivirira kukanganisa kwakashata pane isiri-RedCap terminals ichava iyo yekutarisa kwevashandisi' network mashandiro., kuchengetedza uye optimization mudanho rinotevera.

"Iyo network deployment ye 5G RedCap ine hukama hwepedyo nekutumirwa kweiyo yakazara 5G network. Kubva pane network yekuona, RedCap haina kuenzana ne4G yakagadziridzwa vhezheni network ine kumhanya kwakanyanya, kushandiswa kwesimba kwakaderera, uye yakaderera latency. Pane kudaro, inosanganisa 5G maitiro, Tsvaga zvitsva zvinobudirira uye ongorora zvitsva zvingangoitika." Song Yu, nyanzvi mune network network communication technology ye China Mobile IoT, akaudza vatori venhau.

China Telecom: Kuvimba ne5G yemukati kuronga kuona shanduko yeRedCap

China Telecom yanga ichiongorora mamiriro ekushandisa eRedCap kubvira 2021. Pakutanga kwe 2022, China Telecom yakatanga RedCap network yekuongorora yeindasitiri application mamiriro muJiangsu Zhenjiang Port, Zhejiang State Grid Electric Power, Hebei Ausen Iron uye Simbi, Inner Mongolia Zhuneng Coal Mine, Jiangxi Xinghuo Chemical Indasitiri uye mamwe mabhizinesi. In 2023, kuitira kuti uwedzere kuona kuwedzera uye kubatana kweRedCap's wide-area maindasitiri application, China Telecom ichaita a "RedCap Guta" mutyairi muShenzhen, uye panguva imwe chete kutanga 15 indasitiri yezviyero zvemaindasitiri munyika yose kuita ongororo yemamiriro ezvinhu. Parizvino, China Telecom yakabatana kupfuura 50 RedCap indasitiri zviteshi uye yakasimbiswa kupfuura 20 indasitiri application mamiriro.

5g redcap chipset zvishandiso

Modules zvakare imwe yemakiyi ekubudirira kwekutengeserana kweRedCap. Kubatsirwa kubva ku5G yemukati chirongwa, China Telecom's self-developed RedCap module ine nhevedzano yeakasarudzika mabasa senge terminal manejimendi, direct traffic allocation, uye kuzviongorora uye kugadzirisa matambudziko. E-surfing IoT ichavimba neChina Telecom's 18 bazi rabhoritari nodes akagoverwa mukati 8 provinces, uye ramba uchisimudzira docking yeRedCap terminal modules kutenderedza indasitiri application mamiriro; uye kuunza hunyanzvi hweindasitiri kuburikidza ne5G mukati chirongwa chekushandira pamwe neRedCap shanduko yemaindasitiri terminals.. Iyo laboratory system inoramba ichiongorora, inosimbisa, uye inokwidziridza mashandiro eRedCap modules uye zviteshi.

China Mobile: noushingi kutora mutoro we "cheni mutungamiri" uye tanga tsvakurudzo yakakosha

China Mobile yakatsanangura iyo Internet yezvinhu tekinoroji system yepasi-kumhanya NB-IoT, zvepakati-kumhanya LTE Cat.1, high-speed LTE Cat.4 uye 5G RedCap, uye yekupedzisira-yepamusoro-kumhanya 5G NR yakawanda-network kubatana, kubatanidza zvikamu zvese zveindasitiri, uye kushandira pamwe nevanodyidzana neindasitiri Pamwechete itai akawanda-dimensional maindasitiri ekusimudzira basa senge tsvakiridzo yehunyanzvi uye kuongororwa kwebvunzo..

Kuti tiite kushingaira kushandisa nyika "zvivakwa zvitsva" nzira yekuvandudza uye edza kushambadzira RedCap pakupera kwe 2023, China Mobile uye vashandi veindasitiri vakatanga chirongwa "RedCap Special Research" kukurumidza kushambadzira kweRedCap, kukoka vagadziri kusanganisira network, chips, modules, uye zviteshi Mapato ese ari muindasitiri cheni achaita pamwe chete RedCap tsvakiridzo yekutengeserana, mhanyisa kukura uye kushandiswa kweRedCap zvigadzirwa, uye kukurudzira kubatanidzwa uye kushandiswa kweRedCap tekinoroji uye vertical maindasitiri.

China Mobile neushingi inotora basa rakakosha re "cheni mutungamiri" yemazuva ano mobile information industry cheni, uye achasimbisa 6 Zvikwata zveRedCap muhafu yekutanga ye 2023 kuita pamwe chete tsvakiridzo yekutengeserana paRedCap. Nekubatanidza zvese zvinongedzo zvekupedzisira-kusvika-kumagumo indasitiri cheni, kutenderera kubva pakugadzirwa kwechigadzirwa kusvika pakumhara kwekushandisa kunopfupikiswa, uye kukura kweiyo chip indasitiri inokwidziridzwa. China Mobile IoT yakatangawo RedCap module - MR880A series, iyo yakanangidzirwa kune akasiyana maindasitiri ekushandisa senge akangwara mafekitori, vhidhiyo kuongorora, smart power, smart kupfeka, uye kutaurirana kwemotokari.

Panyaya yekuyedza nekusimbisa, China Mobile inoshanda pamwe chete nevagadziri vezvishandiso zvema network uye vanogadzira chip kutungamira kuyedzwa kwekupedzisira-kusvika-kumagumo uye kusimbiswa kwe5G RedCap yekushandiswa kwekutengesa.. Parizvino, 5 vagadziri vemidziyo mikuru vakapedza 5G RedCap networking bvunzo, uye kuenderera mberi kwekusimudzira machipisi ekupedzisira uye Tekinoroji yekuyedza mods.

China Unicom: Chekutanga chikuru-chinangwa 5G RedCap yekutengesa module

China Unicom yakaita nhevedzano yebasa rakatenderedza RedCap tekinoroji yekutsvaga, test verification nezvimwe zvinhu. Panyaya yekuyedza uye certification, China Unicom yakagadzira mana-mu-imwe yekuyedza uye certification system ye "chiridzwa + simulated network + network chaiyo + scene test field".

Panyaya yenetwork, China Unicom yakatanga indasitiri yekutanga 100-chiteshi contiguous test network. Panguva imwe, yakatanga bvunzo dzenetiweki mumapazi akati wandei emapurovhinzi nemanisipala, uye ikaita matekinoroji anofukidza ayo ma frequency mabhendi, RedCap inoshanda, performance, network optimization, uye kuguma-network kubatana kwevagadziri vane hukama. verify.

Panyaya yematerminal modules, panguva yeMWC2023, China Unicom yakaburitsa yekutanga pasi rose-chinangwa 5G RedCap yekutengesa module - Yanfei NX307, ndokuzoburitsa matatu RedCap indasitiri zviteshi zvakare muna Chivabvu.

Panyaya yekusimudzira kutengeserana, China Unicom yakaita akati wandei kutengeserana verification zvichibva pane chaiyo network, materminals chaiwo, uye vashandisi chaivo mumatunhu akawanda emaindasitiri akadai seindasitiri, simba remagetsi, uye Internet yeMotokari. Pa "MWC Shanghai" yakaitwa muna Chikumi, China Unicom yakaburitsa zviri pamutemo RedCap chigadzirwa chekubatanidza terminal, network uye indasitiri kubatana.

Muna Chikunguru 2023, China Radio neTerevhizheni ichabatanawo maoko nevadyidzani vemaindasitiri kuita kuyedza-kumagumo kwemabasa akakosha ekutengeserana uye kuita kweRedCap mu700MHz uye 4.9GHz frequency mabhendi eRadio neTerevhizheni zvichibva pakugadziriswa kweredhiyo neterevhizheni 5G. network, uye kuita pamwe chete RedCap tekinoroji nhaurirano, deployment plan optimization, uye mamiriro ebhizinesi. Kuongorora kwekuvaka, etc., kuenderera mberi nekuunganidza kubvumirana kweindasitiri.

Zvese muzvese, pamwe nekuedza kwakabatana kwemapato ese, iyo RedCap indasitiri chain ichakura zvishoma nezvishoma mukati 2023. Zvinotarisirwa kuti panopera gore, machipisi ekutengesa achaburitswa imwe pashure peimwe, iyo hurongwa ichava nekutengesa kugona, uye kukwidziridzwa kwetiweki kuchatangwa uye nyaya yekutanga yekutengesa ichaitwa. Zvinotarisirwa kuti RedCap ichagadzira musika mutsva we5G chiyero mumunda weInternet weZvinhu mune ramangwana.