|
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: 亚洲乱视频| 成人av免费观看 | 成人羞羞网站 | 亚洲色图片区 | ww国产| 欧美日韩精品在线观看视频 | 激情网站在线 | 一区二区三区在线免费 | 毛片在哪里看 | 小淫妹妹av | 婷婷狠狠爱 | 国产精品一页 | 四虎在线免费播放 | 成人免费视频一区二区 | av在线天堂 | 911精品| 亚洲天堂av在线免费观看 | 日韩免费片 | 国产成人免费观看 | 久久精品国产精品 | 国产乱妇4p交换乱免费视频 | 国产91在线播放精品91 | 黄色xxx | 18岁成年人网站 | 亚洲视频第一页 | 国产午夜精品一区二区三区 | 亚洲综合天堂 | 国产另类精品 | 成人av中文字幕 | 国产一区二区不卡 | 人人草超碰| 午夜精品免费 | 欧美日韩精品一区二区三区四区 | 欧美自拍偷拍一区 | 在线不卡视频 | 久久天天躁狠狠躁夜夜躁2014 | 国产无套免费网站69 | 日本高清视频一区二区 | 都市激情男人天堂 | 三级理伦 | 亚洲成人网在线播放 |