国产av不卡一区二区_欧美xxxx做受欧美_成年人看的毛片_亚洲第一天堂在线观看_亚洲午夜精品久久久中文影院av_8x8ⅹ国产精品一区二区二区_久久精品国产sm调教网站演员_亚洲av综合色区无码一二三区_成人免费激情视频_国产九九九视频

USEUROPEAFRICAASIA 中文雙語Fran?ais
Business
Home / Business / Technology

Telcos seek 5G cutting edge growth

By Ma Si | China Daily | Updated: 2017-06-07 07:01

Telcos seek 5G cutting edge growth

Engineers from Datang Telecom Technology and Industry Group test 5G terminal technologies in Beijing. [Photo/Xinhua]

Chinese giants aim to gain advantage in expansion of ultra-fast technology

Chinese telecom companies are accelerating their research and development of 5G, as they scramble to establish a beachhead in the next-generation mobile communication technology.

China Mobile Communications Corp, the world's largest telecom carrier by subscribers, said it aims to deploy more than 10,000 5G base stations by 2020, in a move to launch a commercial 5G service.

With less than 1 millisecond needed for data to get from one point to another, 5G is expected to allow consumers to download an 8-gigabit movie in seconds, and make remote surgery and autonomous driving a reality.

The Beijing-based company is building facilities for system verification and the development of pre-commercial 5G prototypes.

China Mobile's move is part of broad efforts by the nation to evolve from being a follower in the 3G era to an active participant that seeks to outcompete foreign firms in the 5G era.

The mobile technology is so important that it was highlighted in this year's Government Work Report. According to a report by the US firm Qualcomm Inc, 5G will help the global telecom industry create $3.5 trillion of output and generate 22 million jobs by 2035.

To accelerate the development of 5G technology, the Ministry of Industry and Information Technology said in a draft proposal on Tuesday that the low-frequency bands-the 3,300 to 3,600MHz spectrum and the 4,800 to 5,000 MHz spectrum-will be used for 5G networks in China.

"A frequency band is as important to telecom carriers as land is in the real estate industry," said Xiang Ligang, a telecom expert and CEO of telecom industry website cctime.com.

"Specifying the designated frequency band for 5G tests will motivate enterprises to channel resources to that band, thus promising faster development.

According to Xiang, a low-frequency band can cover a larger area, which can lower the initial investment in 5G network construction.

"But the proposal does not mean that no other bands will be used for 5G. High-frequency bands will be used later to boost the internet speed," Xiang said.

China United Network Communications Group, the country's second-largest telecom carrier, is also scrambling to make a breakthrough in the technology. It recently set up the country's first pre-5G base station in Jilin province by partnering with telecom equipment maker Huawei Technologies Co Ltd.

The base station delivers a peak internet speed of 945 megabits per second, six times faster than the 4G network.

Earlier this year, China established the world's largest 5G test field to gain an edge in the race to standardize the mobile communication technology.

According to the Ministry of Industry and Information Technology, around 30 telecom base stations have been built in that test field, in which China Mobile, Huawei and ZTE Corp are conducting China's second phase of 5G R&D tests.

The second phase focuses on testing technology solutions for the 5G mobile internet and the internet of things, with the goal of developing 5G pre-commercial prototypes, the IMT-2020(5G) Promotion Group, a body set up by China to guide 5G development.

Huang Yuhong, deputy head of the China Mobile Research Institute, said: "5G will no longer be a simple technology or a system. Instead, it is a platform in which the telecom industry needs to be deeply linked with other sectors. That is a fundamental difference between 5G and 4G."

In November, China Mobile outgunned foreign rivals to lead the global 5G System Architecture project, which will determine the "structure of 5G networks". It came shortly after polar coding, a technology backed by Huawei, was approved as part of the global standard for 5G.

"The progress highlights Chinese firms' rising influence in the global telecommunication arena. It is a recognition of both their technological prowess as well as their brand influence," said Fu Liang, an independent telecom analyst.

Most Viewed in 24 Hours
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
 
亚洲成人精品久久| 亚洲制服国产| 香蕉视频在线观看免费| xxx免费视频观看| 国产老肥熟xxxx在线观看| 97超碰色婷婷| 欧美日韩成人在线视频| 色777狠狠综合秋免鲁丝| 日韩av综合网站| 日韩一区二区三区四区| 欧美亚州韩日在线看免费版国语版| 亚洲一区二区三区四区的| 欧美激情在线一区二区三区| 成人短视频下载| 国产美女久久久久| 国内国产精品久久| 美女爽到高潮91| 秋霞午夜鲁丝一区二区老狼| 一级成人国产| 亚洲精品人人| 极品尤物久久久av免费看| 国产精品久久久久9999赢消| 色爱综合网欧美| av中文一区| 欧美精品一区二区三区中文字幕| 偷拍视屏一区| 综合伊思人在钱三区| 五月综合久久| 中日韩免视频上线全都免费| 亚洲动漫精品| 综合国产视频| 欧美视频网址| 日韩成人三级| 国产精品99久久| 一区二区三区在线| 欧美一区二区三区免费看| 亚洲精品99| 牛牛国产精品| 在线国产精品一区| 99亚洲视频| 久久99伊人| 日韩成人一级大片| 精品一区二区三区免费视频| 狠狠色2019综合网| 国产精品一二三在| 久久综合第一页| 亚洲色图一二三区| 欧美精品xx| 国产精品被窝福利一区| 小视频在线播放| 九色蝌蚪国产| 国产高清免费视频| 在线免费观看www| 日本黄色免费| 免费色视频在线观看| xxxx在线播放| 国产青青视频| 日本不卡视频一区二区| 天堂av网在线| 午夜在线免费观看视频| 色www永久免费视频首页在线 | 亚州色图欧美色图| 国产系列电影在线播放网址| 精品自拍一区| av手机在线观看| 国产第一亚洲| 加勒比色综合久久久久久久久| 亚洲小说图片| 欧美一区不卡| 视频在线在亚洲| 国产精品羞羞答答xxdd| 91蝌蚪porny| 亚洲日本一区二区三区| 午夜不卡av免费| 欧美乱妇15p| 亚洲精品久久在线| 久久中国妇女中文字幕| 亚洲女人天堂a在线播放| 国产精品一区牛牛影视| av在线你懂的| 在线伊人免费视频| 巨大荫蒂视频欧美大片| 亚洲电影观看| av成人资源网| 国产精品成人一区二区不卡| aa亚洲婷婷| 国产精选一区二区三区| 2024国产精品| 调教+趴+乳夹+国产+精品| 欧美日韩aaa| 亚洲欧美日韩中文在线制服| 欧美激情久久久久| 国产精品69一区二区三区| 99色在线播放| 激情在线视频| 欧美aa在线观看| 2020国产精品极品色在线观看| 欧美大人香蕉在线| 久久久精品网| 97国产一区二区| 亚洲在线中文字幕| 日韩视频一区二区三区| 中文日韩电影网站| 欧美激情精品在线| 少妇高潮爽到全身痉挛抽搐 | 精品久久久久中文字幕小说| 亚洲午夜在线| 国产精品99久| 亚洲乱码一区二区三区在线观看| 欧美三区免费完整视频在线观看| 日韩成人av网| 欧美性受xxx| jizzjizz19| 国产福利在线| 欧美123区| 日韩1区2区| 日韩影院精彩在线| 欧美极品aⅴ影院| 91久久精品国产91性色tv| 日韩高清人体午夜| 78色国产精品| 天干天干啦夜天天天视频| 91ph在线| 我要色综合中文字幕| 欧美国产日本| 99re亚洲国产精品| 一本久久精品一区二区| 中文字幕亚洲综合久久筱田步美 | 中文字幕日韩精品一区| 777色狠狠一区二区三区| 日韩小视频在线| 国产精品作爱| 九色网友自拍视频手机在线| 国产免费不卡| 成人影视亚洲图片在线| 久久精品久久99精品久久| 一色屋精品亚洲香蕉网站| 91精品国产欧美一区二区| 美女性感视频久久久| 九色蝌蚪性视频| 91露出在线| 国产在线视频欧美一区| 欧美午夜不卡| 91在线视频观看| 91电影在线观看| 久久精品久久久久| 美女极度色诱视频www免费观看| 电影av在线| 国产精品亚洲欧美一级在线| 黄色日韩精品| 国产网红主播福利一区二区| 欧美日韩美少妇| 欧美成人一区二区三区电影| 黄页在线免费观看| 黄视频在线观看网站| 51vv免费精品视频一区二区| 国产精品五区| 中文字幕一区在线观看| 精品久久国产97色综合| 青青草社区视频| 91热爆在线观看| 日本综合久久| 欧美1级日本1级| 久久久综合精品| 91精品国产综合久久久久久漫画| 亚洲成人黄色小说| 青青草手机在线| 在线视频亚洲欧美中文| 免费观看久久久4p| 欧美视频中文字幕在线| 欧美大片在线免费观看| 免费在线播放av| 亚洲欧美小说色综合小说一区| 99热国内精品| 91麻豆国产精品久久| 日韩一级免费一区| 四虎永久免费| 国产在线你懂得| 91精品尤物| 久久精品国产99| 福利微拍一区二区| 色综合导航网站| 国产午夜精品久久久| 亚洲国产精品久久久男人的天堂| 亚洲美女在线观看| 91午夜视频| av免费在线网站| 国产精品午夜av| 精品中文字幕一区二区| 色综合天天综合色综合av| 欧美激情图片区| 中文字幕毛片| 国产一区二区主播在线| 婷婷综合伊人| 久久亚洲一级片| 欧美mv日韩mv亚洲| 国产美女自拍视频| 欧美性爽视频| 亚洲一区色图| 国产精品美日韩| 亚洲一区二区国产| 天天干夜夜艹| 另类中文字幕国产精品| 久久久xxx| 富二代精品短视频| 51色欧美片视频在线观看| 牛牛澡牛牛爽一区二区| 欧美激情99| jlzzjlzz国产精品久久| 欧美人成免费网站| 麻豆精品免费视频入口| av片在线观看| 欧美深夜福利| 依依成人精品视频| 萌白酱国产一区二区| 在线色视频网| 日韩大尺度在线观看| 不卡一区二区中文字幕| 亚洲成av人片在线观看香蕉| 全彩无遮拦全彩口工漫画全彩| 小h片在线观看| 日韩精品欧美精品| 在线观看欧美精品| 欧美图片欧美激情欧美精品| 麻豆tv入口在线看| 伊人久久大香线蕉综合四虎小说| 亚洲欧美在线视频观看| 久久综合国产精品台湾中文娱乐网| 男人免费av| 哺乳一区二区三区中文视频 | 久久久av一区| 偷拍25位美女撒尿视频在线观看| 欧美人妖在线观看| 26uuu欧美| 国产亚洲激情在线| 最新四虎影在线在永久观看www| 久久人人爽人人爽人人片av不| 久久综合国产精品| 在线观看欧美日韩| 青娱在线视频| 欧美人与拘性视交免费看| 欧美国产精品中文字幕| 久久天天躁狠狠躁夜夜av| 欧美性孕妇孕交| 第一会所sis001亚洲| 亚洲人成网站色在线观看| 国内精品一区二区三区| 天堂地址在线www| 99久久99热这里只有精品| 综合久久久久久| 久久精品国亚洲| 毛片网站在线| 成人激情电影在线| 国产精品美女久久久久久| 一区二区亚洲欧洲国产日韩| 国产国产国产国产国产国产| 国产人与zoxxxx另类91| 国产主播一区二区| 欧美sm美女调教| 天天做天天爱天天爽| 亚洲狼人综合| 福利一区二区在线| 欧美sm极限捆绑bd| h视频在线观看网站| 91成人福利社区| 国产成人自拍高清视频在线免费播放| 精品国产乱码久久久久久夜甘婷婷 | 99久久免费国产| 国产亚洲一区二区在线| 欧美一区二区少妇| 欧美特黄一级| 欧美美女网站色| 羞羞在线观看网站| 国产66精品| 中文字幕字幕中文在线中不卡视频| 国外成人免费在线播放| 欧美videosex性欧美黑吊| 蜜臀精品一区二区三区在线观看| 亚洲激情在线观看| 玖玖在线免费视频| 欧美激情偷拍自拍| 日本精品视频一区二区三区| 亚洲白拍色综合图区| 一本久久综合亚洲鲁鲁五月天| 久久精品国产麻豆| 九七电影院97理论片久久tvb| 99免费精品视频| 九九视频这里只有精品 | 久久激情视频久久| 久久综合之合合综合久久| 日韩精品久久久久久| 亚洲娇小xxxx欧美娇小| 在线观看黄色片| 欧美日本不卡| 欧美日本韩国一区二区三区视频 | 国产精品成人一区二区不卡| 在线免费不卡视频| 日日摸日日添日日躁av| 伊甸园亚洲一区| 欧美日韩国产激情| 毛片网站免费哦| 欧美自拍视频| 亚洲大片免费看| 九九在线免费视频| 综合伊思人在钱三区| 大伊人狠狠躁夜夜躁av一区| 毛片网站免费哦| 国产探花在线精品一区二区| 午夜av区久久| 成年人免费网站在线观看| 国产成人精品福利| 亚洲一区在线电影| 丝袜免费视频| 成人综合久久| 欧美精品亚洲二区| 一个人看的www一区| 激情欧美亚洲| 亚洲加勒比久久88色综合| 高清性色生活片在线观看| 性欧美长视频| 亚洲欧美中文字幕| v天堂福利视频在线观看| 国产麻豆成人精品| 色狠狠av一区二区三区香蕉蜜桃| 在线观看免费版| 免费的成人av| 国产一区二区动漫| av免费在线网站| 久久aⅴ国产欧美74aaa| 欧美激情中文不卡| 2023亚洲男人天堂| 男人皇宫亚洲男人2020| av动漫一区二区| 98精品国产高清在线xxxx天堂| www中文字幕在线观看| 国产成人免费网站| 26uuu另类亚洲欧美日本老年| 国产伊人久久| 亚洲另类中文字| 你懂的在线视频观看| 久久最新网址| 欧美肥妇毛茸茸| 午夜在线网站| 日韩av中文在线观看| 日韩中文字幕视频在线| 中国色在线日|韩| 国产精品久久久久7777按摩| 2023国产在线观看| 精品高清在线| 日韩一区二区不卡| 91精彩视频在线播放| 国产不卡在线一区| 欧美一区第一页| 9国产精品午夜| 欧美性色黄大片| 飘雪影视在线观看免费观看 | 成人精品视频网站| 久久久免费网站| 久久这里只有精品一区二区| 日本久久一区二区三区| 性色视频在线观看| 精品亚洲porn| 欧美亚洲在线观看| 欧美精品中文| 色av一区二区| 日本大片在线观看| 国产精品一二二区| 好男人官网在线观看| 久久超级碰碰| 欧美精品免费视频| 18免费在线视频| www.亚洲色图| 国产成人精品自线拍| 四虎成人精品永久免费av九九| 亚洲成人av片在线观看| 中文字幕有码在线视频| 久久精品欧美一区二区三区不卡| 国产一级在线观看www色| 日本久久一二三四| 亚洲毛片在线观看| 蜜桃精品在线| 欧美日韩国产中文精品字幕自在自线| 日本女优天堂99伊人| 免费在线观看成人| 亚洲成人电视网| 国产精品视屏| 在线观看成人小视频| 精品电影在线| 91一区一区三区| 日本三级视频网站| 国内精品久久久久久久影视麻豆| 自拍偷拍免费精品| 日本免费一区二区三区等视频| 欧美日韩免费在线| 久草在线免费福利资源| 91亚洲精华国产精华精华液| www.撸撸| 久久午夜电影| 先锋音影av资源中文网| 精品亚洲自拍|