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: 田东县| 儋州市| 合川市| 阆中市| 同德县| 同江市| 土默特右旗| 武乡县| 巴林左旗| 信宜市| 田东县| 瑞丽市| 安龙县| 蒲城县| 平利县| 侯马市| 时尚| 凌海市| 安塞县| 罗山县| 沂源县| 嘉荫县| 左云县| 高阳县| 彰化县| 同心县| 广宁县| 运城市| 固镇县| 永川市| 邓州市| 双牌县| 三门县| 石泉县| 芮城县| 嵊泗县| 温宿县| 德州市| 沿河| 镇平县| 奇台县|