According to the economic analysis of 5綠不g millimeter wave re文議leased by GSMA in 2021, throu動對gh the comprehensive車紙 analysis of the deve可章lopment cost, gain and econo空高mic benefits of 5g millimeter wave,從作 it shows that the combination 習筆of 5g millimeter wave and if C-ban話她d will bring obvious cost opt姐美imization and gain to ope大店rators in the scenario of high-快師density urban deployment and fixed器雪 wireless access.

According to bi Qi, chief這理 expert of China Telecom, director 著腦of the expert commit會長tee of the Telecommunications Res信地earch Institute and 學得academician of Bell Laborat睡爸ories, up to now, there ar路兒e more than 4500 5g 校她vertical industry applications in C中謝hina, more than 50% of which 坐黃are applied in industry, 20% in g信劇overnment services, 10% in tran近廠sportation and 10% i錢村n medical industry, and 間快the rest are applied in edu爸事cation, finance and other f弟火ields respectively.

"Now, in order to d紙海o a good job in the ap可森plication of the vertical東微 industry, we must p子討ay attention to two challenges:機師 one is how to solve the fragmentation 做問of the vertical industry and 妹船make the wireless communica道站tion industry chain d的下evelop rapidly in the vertical i鄉場ndustry; the other is how t雪男o better reduce the price of 5g ter工街minals and modules." Beech said t著自hat in the future, Chin商員a Telecom and China Unicom will co如刀ntinue to deploy 5g millimeter wave ne銀村tworks based on 3.5G作視Hz TDD and 2.0GHz FDD 森學networks to meet the needs of vario東厭us industries.

Revenue generation a河信nd cost saving are still the pri姐算mary criteria to test the succes懂分s of the Internet of things; Howeve答畫r, for Chinese enter場舞prises, compliance has bec醫短ome equally important after the 南行epidemic (source: GSMA)國她

Ma Hongbing, general manager of校來 science and technology i關睡nnovation Department從木 of China Unicom, put for自通ward the view that millimeter wave will關頻 help operators "have m國紙ore legs and more ways是坐" in networking. He s筆森aid that millimeter wave has greater 雨中advantages in accurate positioning tha務件n other bands, and can achieve的報 centimeter level or even higher prec鐘女ision positioning, which makes the身遠 prospect of millimeter wave 光吧in VR and other applicat個城ions widely promising.

However, he also reminded 師森the industry that 5g is很議 a combined technolo人體gy. Although it has the c西小haracteristics of large ban見鐵dwidth, low delay, hi機對gh speed and high reliability, it s醫討till needs the sinking和吧 of edge cloud or UPF to meet the 少廠network demand. This means that 了子5g is not only facing 些年the improvement of base station and ba歌見ndwidth, but also needs to adj紙城ust and cooperate in the ne對麗twork architecture in order to 國西truly support thousands of lin暗去es and industries.

At the same time, the launch of t討生he "sailing&quo風匠t; action plan of the M開熱inistry of industry and infor書行mation technology also shows房土 that 5g and industry a制河pplications are now moving fr地看om the "ice breaking"靜到; stage to "deep blue&體河quot;, which is very difficult報還. Operators' own und上嗎erstanding of the industry i刀湖s not deep enough. 5g network and 煙街vertical industries must 藍志form a close consortiu裡藍m before they can contin請和ue to move towards deep wa快些ter.

Of course, like bich, Ma Hongb嗎離ing also pointed out t街呢hat it is particularly important 明窗to reduce the cost of millimeter近街 wave as soon as possible廠舊 in order to carry out large-scale prom窗林otion.

Ding Haiyu, director of wireless and 在小terminal Technology Resea離錢rch Institute of Chin討信a Mobile Research Institute, said tha暗務t China Mobile has built 70麗請0000 5g base stations, and has launch做動ed an industry-specific network pro照玩duct system of "preferent厭樹ial, exclusive and exclusive" for山農 18 key industries such as靜亮 mines, ports, medical treat飛好ment and factories sinc他黃e 2020. However, in his op問做inion, the network performance is 樂新not mature enough, the cost i舊船s not low enough, the networ外遠k industry collaboration is not deep又舊 enough, and the end-t學那o-end standardization 什窗is not fast enough, which are the fou樹新r most urgent challenges for the applic光街ation of 5g industry. Millimeter請信 wave has excellent performan信為ce improvement in terms of high re們好liability, high performance and low d紙能elay, which can accel鐘秒erate the high-quality devel嗎音opment of the industry.

"When 5g is applied to t媽窗he automotive industry, we金文 need to pay attentio吃購n to three major issues: cost村放, technology maturity and the scal兒門e deployment of 5g network. Whether o鄉還perators can provide a stable, efficie雨多nt and safe 5g network冷道 determines the degree of銀子 deep integration bet書人ween the automotive industry 高這and 5g." Zhang Zhiqiang, se她用nior manager of BAIC Foton automo友妹tive IT infrastructure d影睡epartment / information security depart紙兒ment, shared his vie她近ws in combination with the char學他acteristics of the automotive in可鐘dustry.

Lu Qingjun, representative不制 of the medical indu美物stry, director of th樂時e office of the nati音國onal telemedicine and 門人Internet Medical Center又西 and director of the Development 報民Office of China Japan F慢照riendship Hospital, poin飛什ted out that the demand of &q信有uot;5g + medical" for the netwo謝鐘rk emphasizes certain草厭ty and security on the basis of h長愛igh throughput and low delay, It can al用黑so be said that it is a diversi鐘話fied demand for 5g compre雪銀hensive attributes (cer暗相tainty, mobility, security, 村知real-time, rapidity,信請 specificity), etc. It also includes th服化e urgent demand for MEC and AI capabi門熱lities. MEC plays an irre鄉城placeable role in supporting medic站麗al AI. However, at presen妹中t, the maturity of AI sy會店stem is insufficient, and mec resou離木rces have not sunk into med筆金ical institutions. There 數謝is still a long way to go for clinica上玩l application.

"Medical treatm工紅ent is one of the most complex in微聽dustries. We had in-de老說pth discussions with China房光 Mobile and China Telecom on h員輛ow to establish a special medical net能學work and made a lot of 下謝plans, but none of them s藍窗atisfied us." Lu Qingjun sa兒長id that they have made a rough s笑西tatistics. Considering mult房間iple factors such as safety, perfor中歌mance and cost, at present, no都關 more than 800 of the more than 230000輛外 hospitals above the second l我技evel have opened 5g, accounting器輛 for less than one third. Even if器花 it is opened for use, it is only 校紙some local small scene applications歌新. Under the background that both do長頻ctors and patients are n慢如ot opened, it is diff北愛icult to see some rig個這id and irreplaceable needs.

"Many hospitals in gra看森ss-roots and remote area件答s don't even know what 5g is, a視我nd many doctors don&山民#39;t have 5g mobile phones, which bri還秒ngs great inconvenience to work 劇開coordination." He stressed that th我快e medical profession is characteri工數zed by "no mistake". Com子弟pared with the "advanc土技ed nature" of technology,金拿 hospitals prefer the "mature&quo站員t; network system. Therefo場身re, in the recently concluded medical吧多 special research, through the 知志joint efforts with operators, tele劇近com equipment manufacturers and書生 scientific research institut兒費ions, 12 categories of 看短more mature applicati秒近ons such as exhibiti器站on, remote diagnosis and mobile們好 ward rounds were in白技cluded.

However, it is noteworthy家我 that "remote op為公eration" is exclud黑鐵ed. Lu Qingjun expla商西ined that although several hospital船算s had achieved a 5g 房計delay of only 5 milliseconds, which女問 was a beautiful figure, 器河it was the result of heavy support a林還t a huge cost, and the cost was not rep慢體licable; Secondly, the 256 millise金不cond delay it really br知火ings comes from the term好林inal, which is unacceptable錢友 to the doctor because he is comple拿問tely unable to control in this proce金也ss; Third, the cost is st南窗ill high, so it is difficu下西lt to go deep into the 中舞clinical application of grass-舞畫roots hospitals.

"What urgently need小暗s to be solved now is the 喝微breakthrough of 5g applications 地科from 'one to n', and the cor站議e reason for choosing 12 ca資也tegories of application scena城腦rios is that these a但可pplications can be rapidly popular紙生ized, and will soon produce錢河 large-scale effects in large-scale use自拍 in the future," Lu Qingjun s民都aid.