国内精品一区二区三区最新_不卡一区二区在线_另类重口100页在线播放_精品中文字幕一区在线

--- SEARCH ---
WEATHER
CHINA
INTERNATIONAL
BUSINESS
CULTURE
GOVERNMENT
SCI-TECH
ENVIRONMENT
LIFE
PEOPLE
TRAVEL
WEEKLY REVIEW
Learning Chinese
Learn to Cook Chinese Dishes
Exchange Rates
Hotel Service


Hot Links
China Development Gateway
Chinese Embassies

Datang's 3G Dream on the Way
It may seem that it has taken generations to arrive, but the third generation (3G) mobile telecommunications revolution is finally set to touch down in China.

Datang Mobile Communications Equipment Co Ltd has vowed to lead the way with the commercialization of its TD-SCDMA (time division synchronous code division multiple access) early next year.

The homegrown TD-SCDMA, together with the US-based CDMA2000 and Europe-based WCDMA (wideband CDMA), are the three major international standards for 3G mobile telecommunications.

"This year is of crucial importance for us in commercializing our TD-SCDMA," said Tang Ru'an, chief operating officer of Datang Mobile Communications Equipment Co Ltd.

He said an experimental network for TD-SCDMA mobile phones has been deployed in Southwest China's Chongqing Municipality and Chengdu, capital of Southwest China's Sichuan Province.

Trial operation is scheduled to begin during the coming traditional Chinese Lunar New Year, which falls on February 1.

"We are keeping in close touch with many telecom operators to develop our terminal handsets," Tang said.

In an interview with China Daily, he said: "The commercialization of 3G mobile phones supporting Datang's TD-SCDMA will begin no later than June next year."

He said a joint venture will be inaugurated on January 20 in Beijing by Datang, Phillips and Samsung.

It aims to finish work on personalized TD-SCDMA terminal handsets at the end of this year.

According to the company's timetable, Datang will build up its 3G networks and TD-SCDMA chips for mobile phones by the end of this year.

To accelerate TD-SCDMA's commercialization progress, Datang initiated an industry alliance last October with seven other telecom vendors to produce TD-SCDMA equipment sets.

The seven are Soutec, Huali, Huawei, Legend, ZTE, China Electronics Corp and China Putian. They are chip makers, mobile phone vendors and network equipment manufacturers.

"We are considering expanding our alliance very soon," said Yang Hua, general manager of the Marketing Department of Datang.

Third-generation mobile telecommunications promises a new line of broadband services such as real-time video transmission and fast Internet service.

Analysts point out that, as a strategic telecommunications technology, the TD-SCDMA is likely to flourish, enjoying a huge telecom market of 1 trillion yuan (US$120 billion).

A recent McKinsey & Company report forecast that Datang will account for 45 per cent and 10 per cent of TD-SCDMA market share in domestic and overseas markets respectively.

"We are staying in contact with the country's major telecom operators with regard to their choices for 3G standards," said Yang.

China Mobile and China Unicom, the country's dual mobile carriers, are yet to announce that they will adopt TD-SCDMA technology in the 3G age.

Some experts have said China Mobile and China Unicom are likely to choose WCDMA and CDMA 2000 for their 3G development.

But it is also widely believed that if the government issues new mobile licences to other telecom carriers, TD-SCDMA is likely to be used by the new mobile carriers.

"The main reason is that all the three standards approved by the ITU (International Telecommunication Union) have not been processed into commercialization," Yang said.

Analysts pointed out that weak market demand is the main reason for the slow 3G development.

For example, only 13.86 per cent of Chinese people have mobile phones, revealing a sharp gap compared with developed countries.

(China Daily January 16, 2002)

Mobile Operators Getting Ready for 3G
Domestic 3G Standard Favored
Datang Sets Up 3G Operation
HK Firm Selected as 3G Services Supplier for Europe
3G Mobile Phone License Issuance Yet to Be Considered
Print This Page
|
Email This Page
About Us SiteMap Feedback
Copyright © China Internet Information Center. All Rights Reserved
E-mail: webmaster@china.org.cn Tel: 86-10-68326688
国内精品一区二区三区最新_不卡一区二区在线_另类重口100页在线播放_精品中文字幕一区在线
99re66热这里只有精品3直播 | 亚洲欧美aⅴ...| 一本到不卡精品视频在线观看 | 在线成人av影院| 麻豆久久久久久久| 日本一区二区综合亚洲| 99久久99久久精品国产片果冻| 亚洲午夜在线电影| www激情久久| 色综合久久久久综合99| 日韩精品高清不卡| 国产精品私房写真福利视频| 欧美性猛片aaaaaaa做受| 麻豆成人91精品二区三区| 欧美国产日韩亚洲一区| 欧美日韩在线播放三区| 国产一区二区女| 亚洲影院理伦片| 久久美女高清视频| 欧美日韩一级二级| 国产成人在线观看免费网站| 亚洲一二三四久久| 日本一区二区免费在线| 8x8x8国产精品| 99久久99久久免费精品蜜臀| 麻豆精品在线视频| 夜色激情一区二区| 国产精品乱码久久久久久| 欧美精品在线一区二区| www.性欧美| 国产麻豆一精品一av一免费 | 精品国产亚洲在线| 欧美性大战久久久久久久蜜臀| 国产一区二区三区综合| 婷婷夜色潮精品综合在线| 中文字幕一区二区三区精华液| 日韩一区二区免费高清| 欧洲人成人精品| 99精品视频一区二区三区| 国产一区在线观看视频| 日本美女一区二区| 亚洲午夜激情av| 亚洲视频狠狠干| 中文字幕欧美国产| 久久久久久黄色| 日韩美女一区二区三区四区| 欧美日韩免费在线视频| 91免费精品国自产拍在线不卡| 国产精品12区| 国产一区二区精品久久99| 免费观看在线色综合| 亚洲成人av在线电影| 亚洲最大成人综合| 亚洲欧美日韩国产成人精品影院| 国产欧美精品一区aⅴ影院| 精品久久久久香蕉网| 日韩一区二区三区免费看| 欧美丰满少妇xxxbbb| 欧美色精品在线视频| 欧美午夜精品久久久| 在线视频国产一区| 精品视频1区2区| 欧美久久一区二区| 911精品国产一区二区在线| 欧美日韩国产一区二区三区地区| 在线亚洲+欧美+日本专区| 91成人看片片| 欧美色手机在线观看| 欧美日韩高清不卡| 欧美一区二区三区婷婷月色| 欧美一区二区三区婷婷月色| 日韩欧美色电影| 精品久久人人做人人爰| 精品播放一区二区| 欧美激情综合五月色丁香| 国产精品免费网站在线观看| 亚洲视频在线一区| 亚洲国产另类av| 免费一级欧美片在线观看| 精品一区二区国语对白| 国产成人在线视频网址| 99久久伊人网影院| 欧美无砖专区一中文字| 欧美一区二区免费视频| 久久综合久久综合亚洲| 国产精品国产精品国产专区不蜜 | 午夜免费欧美电影| 狠狠色综合色综合网络| 成人精品小蝌蚪| 欧美综合视频在线观看| 欧美一区二区人人喊爽| 欧美激情综合网| 一区二区在线免费观看| 免费的成人av| 高清在线观看日韩| 欧美在线免费播放| 日韩欧美国产午夜精品| 国产精品久久久久影院亚瑟| 亚洲成人av免费| 国产麻豆精品在线观看| 色婷婷精品大视频在线蜜桃视频| 欧美精品vⅰdeose4hd| 国产日韩欧美亚洲| 亚洲一区二区三区国产| 久久99精品久久久久久国产越南| 成人av在线网站| 欧美肥大bbwbbw高潮| 国产精品网站在线| 日韩精品久久理论片| 成人av动漫在线| 日韩欧美一区二区视频| 最新高清无码专区| 精品制服美女丁香| 欧美午夜视频网站| 国产精品大尺度| 久久精品久久综合| 在线中文字幕一区二区| 国产亚洲欧洲997久久综合 | 久久久久9999亚洲精品| 亚洲福利国产精品| 成人黄色国产精品网站大全在线免费观看| 欧美日韩亚洲另类| 中文字幕中文字幕一区二区| 久久精品999| 欧美日韩一区二区不卡| 中文字幕中文字幕在线一区 | 日本不卡中文字幕| 91国偷自产一区二区开放时间| 精品国产成人系列| 丝袜美腿亚洲一区二区图片| www.日韩av| 国产欧美精品国产国产专区| 伦理电影国产精品| 欧美日韩不卡一区| 亚洲精品国产品国语在线app| 国产精品一区二区久久精品爱涩 | www.日韩大片| 国产女人18水真多18精品一级做| 蜜臀va亚洲va欧美va天堂| 欧美日韩一区三区| 亚洲精品久久久蜜桃| 成人高清在线视频| 日本一区二区三区视频视频| 精品一区在线看| 日韩欧美国产系列| 麻豆一区二区三区| 欧美成人aa大片| 捆绑变态av一区二区三区| 666欧美在线视频| 五月天一区二区三区| 欧美性一二三区| 亚洲高清免费观看 | 在线观看国产日韩| 一区二区三区在线观看视频| 94色蜜桃网一区二区三区| 国产精品久久久久一区| 成人av在线观| 亚洲精品ww久久久久久p站| 91视频在线看| 亚洲尤物在线视频观看| 欧美性videosxxxxx| 亚洲成人av中文| 91精品免费观看| 久久国产麻豆精品| 久久免费视频色| 成人av网址在线观看| 中文字幕亚洲不卡| 色哟哟在线观看一区二区三区| 亚洲精品日韩综合观看成人91| 在线视频国产一区| 日韩电影免费一区| 26uuu另类欧美| 成人福利视频在线| 亚洲综合色网站| 欧美一区二区在线不卡| 国产在线视视频有精品| 国产精品免费aⅴ片在线观看| 99久久精品国产网站| 亚洲亚洲精品在线观看| 日韩一区二区三区四区五区六区| 久久精品国产成人一区二区三区| 久久久99免费| 91久久精品一区二区三| 日韩电影在线一区二区| 久久午夜老司机| 色琪琪一区二区三区亚洲区| 日日欢夜夜爽一区| 久久久久国产精品麻豆| 色综合视频在线观看| 蜜臀va亚洲va欧美va天堂| 中文字幕国产一区二区| 欧美三区在线观看| 国产又黄又大久久| 夜夜操天天操亚洲| 国产午夜一区二区三区| 欧美视频精品在线| 国产麻豆视频一区二区| 亚洲高清久久久| 日本一区二区高清| 欧美一区二区三区在线电影|