男友太凶猛1v1高h,大地资源在线资源免费观看 ,人妻少妇精品视频二区,极度sm残忍bdsm变态

US EUROPE AFRICA ASIA 中文
Business / Technology

China expected to popularize 5G network in 2022-2023: expert

(Xinhua) Updated: 2016-09-30 10:39

China expected to popularize 5G network in 2022-2023: expert

ZTE's stand at a technology expo in Beijing,?Sept 22, 2015. [Photo/VCG] 

HONG KONG - China is expected to launch a commercial operation of 5th generation (5G) mobile networks in 2020, and to realize a large-scale application in 2022 or 2023, an expert with the Ministry of Industry and Information Technology (MIIT) of China said here in a recent interview with Xinhua.

Wang Zhiqin, an expert with the China Academy of Telecommunication Research of MIIT, said China started 5G research and development as early as other countries. In 2013, the Chinese government established IMT-2020 (5G) Promotion Group, to boost systematic promotion of 5G.

As one of the leaders of the group, Wang said MIIT coordinated to conduct the worldwide biggest experiment of 5G technology research and development in January this year, and completed the phase 1 test in September.

"China is willing to formulate a unified global 5G standard with other countries," She said, adding that the global research on 5G standard started in March, and it is estimated that the first version will be completed in June, 2018.

"We started early and have accumulated a lot of experience," Wang said. "I hope China can be one of the 'dominant players' in standard formulation."

She explained that telecommunication is a globalized and huge industry, and customers are looking forward to a unified standard, "we need to be more responsible and cooperate with the international mainstream enterprises."

She said 5G is designed for Internet of Everything (IoE), and 4G offers mobile Internet to people. As the increasing need for low delay and high reliability, 4G faces big challenges.

"Time delay of 4G is from 10ms to 20ms, but some application scenarios with low delay and high reliability requires less than 0.5ms," Wang said, "and 5G can do that."

She took automatic drive as example - "to realize automatic drive, vehicles should be connected with each other and have the ability to avoid crashes in high speed, which needs a very low time delay."

China has attached great importance to 5G in the 13th national Five-Year Plan (2016-2020) and has set the goal of 5G commercialization by 2020.

Hot Topics

Editor's Picks
...
主站蜘蛛池模板: 工布江达县| 大余县| 北辰区| 手游| 罗平县| 都昌县| 锡林郭勒盟| 垦利县| 昭通市| 伊川县| 开江县| 安西县| 麟游县| 阿拉尔市| 抚顺市| 潢川县| 荔浦县| 开平市| 都江堰市| 昌吉市| 苗栗县| 宁强县| 弥勒县| 海南省| 舒城县| 根河市| 永寿县| 淮南市| 柏乡县| 垫江县| 柘荣县| 太仆寺旗| 清原| 盐源县| 乌兰浩特市| 台州市| 东光县| 澄迈县| 平罗县| 湛江市| 玉溪市|