日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

BIZCHINA> Top Biz News
China Telecom starts 3G trials
By Zhou Yan (China Daily)
Updated: 2009-03-18 07:52

China Telecom starts 3G trials

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.

Related readings:
China Telecom starts 3G trials China Telecom to buy 20m 3G phones for service launch
China Telecom starts 3G trials Foreign operators ready to ride China's 3G wave
China Telecom starts 3G trials Chongqing to build China's first 3G industrial base
China Telecom starts 3G trials China Mobile to start 3rd round bidding for 3G gears

Shanghai Telecom, China Telecom's subsidiary, said it would invest 6 billion yuan on various projects including the 2010 Expo, 3G-network construction, and enterprise services this year. About one-third of the total capital would be used for 3G network construction, said Zhang Weihua, general manger of the Shanghai-based company.

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: 亚洲色图狠狠干 | 国产成人三级 | 欧美激情自拍 | 日韩欧美在线观看 | 三级在线观看视频 | 91黄色小视频| 久久99精品久久久久久国产越南 | 国产一二三区在线 | 日韩av动漫| 成人免费视频网站在线观看 | 亚洲天堂国产精品 | 成人性生交大片免费 | 99国产视频 | 91水蜜桃| 日韩一区二区三区精品 | 一区二区三区亚洲 | 国产毛片在线视频 | 在线观看视频你懂的 | 亚洲自拍偷拍精品 | 97超碰人人 | 色在线免费观看 | 日日操夜夜摸 | 亚洲综合图色 | 一级免费a| 久久七七 | 久久免费手机视频 | 91在线看视频 | 91麻豆影视 | 特级黄色片 | 日韩在线第二页 | www97| 欧美在线观看一区二区 | 国内精品久久久久久 | 国产精品自拍偷拍 | 91av免费| 亚洲男人影院 | 亚洲国产精品视频一区 | 日韩成人精品一区二区 | 全部免费毛片在线播放高潮 | 五月六月丁香 | 免费在线观看的av |