|
BIZCHINA> Top Biz News
![]() |
|
China Telecom starts 3G trials
By Zhou Yan (China Daily)
Updated: 2009-03-18 07:52
![]() China Telecom, the country's largest fixed-line operator, started trials of the third-generation (3G) mobile services in Shanghai on Monday, and plans to extend the same nationwide next month.
According to the operator, the speed of its code division multiple access (CDMA) 2000-based network is 3.1 megabits per second, 20 times faster than the 2G network. "China Telecom's operations in Shanghai is more solid when compared to other cities, hence the decision to chose the city first for 3G trials," said Zhang Yanling, analyst, iResearch Consulting Group. Shanghai Telecom said its 3G signals have already covered the area within the city's outer ring, and a total of more than 2,000 3G base stations will be built by the end of this year. In addition, as of March 15, about 4,000 public areas in the city have been deployed with WiFi hotspots. The network will be extended to over 5,000 units before 2010. China Telecom's president Shang Bin said last month that the company planned to have 35 million new CDMA network users this year, and to extend the number to 100 million over three years. "China Telecom can offset its weakness in mobile operations by strengthening its 3G services to compete with its rivals China Mobile and China Unicom. However, user's reception of 3G services is still pending given the incomplete CDMA network and the absence of multinational mobile phone makers like Nokia in CDMA2000, " Zhang said. The central government awarded the long-anticipated 3G licenses to the country's three incumbent operators, China Mobile, China Unicom and China Telecom this January. China Mobile, the largest domestic cellphone operator, launched the pre-commercial 3G services based on homegrown TD-SCDMA last April in eight cities including Shanghai. By the end of 2008, the standard had attracted 75,600 subscribers in Shanghai. The Ministry of Industry and Information Technology has forecast that the total investment in 3G would touch 170 billion yuan this year. It has also estimated that the 3G services would attract nearly 400 billion yuan worth of investment over the next three years. (For more biz stories, please visit Industries)
|
主站蜘蛛池模板: 亚洲精品国产精品国在线| 国产成人综合色视频精品| 国产二区三区不卡免费| 乱女乱妇熟女熟妇综合网| 日韩av无码DVD| 国产人澡人澡澡澡人碰视频| 国产精品乱码高清在线观看| 成全视频大全高清全集| 国精产品一区一区三区有限| 国产精品无码久久久久久| 少妇高潮久久蜜柚av| 国产人妻大战黑人第1集| 中文字幕久区久久中文字幕| 在线中文字幕国产精品| 国产欧美日韩亚洲一区二区三区| 国产成人影院一区二区三区| 亚洲欧美日韩精品久久亚洲区色播| 亚洲丶国产丶欧美一区二区三区| 国产一区二区三区在线影院| 性生交片免费无码看人| 久久香蕉国产线看观看猫咪av| 色悠久久网国产精品99| 久久免费偷拍视频有没有| 中文国产不卡一区二区| 97在线观看视频免费| 香蕉人妻av久久久久天天| 99久久无色码中文字幕| 亚洲一区二区三区在线播放无码| 亚洲av成人一区二区| 男女xx00上下抽搐动态图| 日韩久久久久久中文人妻| 精品人妻免费看一区二区三区| 欧美日韩国产三级一区二区三区 | 亚洲一区二区三区在线| 亚洲欧洲日产国产最新| 丁香五月亚洲综合在线国内自拍 | 国产人人干| 国产粉嫩区一区二区三区| 东京热人妻无码一区二区av| 色爱综合另类图片av| 精品亚洲欧美高清不卡高清|