home feedback about us  
   
CHINAGATE.OPINION.Telecom    
Agriculture  
Education&HR  
Energy  
Environment  
Finance  
Legislation  
Macro economy  
Population  
Private economy  
SOEs  
Sci-Tech  
Social security  
Telecom  
Trade  
Transportation  
Rural development  
Urban development  
     
     
 
 
China Telecom keeps them guessing on 3G


2003-04-01
China Daily

 

To choose WCDMA (Wideband CDMA) or TD-SCDMA (Time Division Synchronous Code Division Multiple Access), that is the question for China Telecom in carrying out its third generation (3G) of mobile telecommunications business.

However, according to a recent report by Zhongxing Telecommunications (ZTE), one of the country's leading telecommunication equipment manufacturers, China Telecom favours WCDMA as its 3G standard when securing a 3G licence.

The conclusion overturned analysts predictions that as the country's largest fixed line operator, China Telecom will adopt TD-SCDMA.

The home grown standard developed by Datang Mobile Communications Equipment Co Ltd is a potential rival to Europe's WCDMA and the CDMA2000 standard produced by US-based Qualcomm Corp.

"China Telecom tends to adopt European WCDMA," said the report entitled "Management and Development of China Telecom in 2003."

"China Telecom's high-ranking officials hope to get the mobile licence as soon as possible and adopt WCDMA as its major standard for 3G mobile telecommunications," it said.

According to the report, China Telecom is scheduled to build up a trial commercial 3G network, mainly based on WCDMA technology, in seven cities including Shanghai, and cities in Guangdong, Jiangsu and Zhejiang.

Meanwhile, it will be stepping up its efforts to synchronize its fixed line business with 3G.

Analysts expect the Ministry of Information Industry to grant 3G mobile licences late this year or in 2004.

Fixed-line operators, China Telecom and China Netcom, are expected to receive licences, along with China Mobile and China Unicom.

Analysts believe that China will consider both domestic and international standards when it issues 3G licences.

China Unicom, which has built a current generation CDMA network together with its GSM (global system for mobile telecommunications) system, is expected to choose Qualcomm's CDMA2000.

Last Wednesday, Tang Ru'an, chief operating officer of China Datang Mobile Communications Equipment Co Ltd, said in an interview that China Mobile would probably adopt European technology.

"As the world's biggest GSM mobile phone carrier, I think it is technically logical and easier for it to choose WCDMA," he said.

Some analysts said that China would require at least one of its two big fixed-line carriers to adopt the home grown TD-SCDMA.

It was wildly speculated that China Telecom will adopt TD-SCDMA as its 3G standard, or use TD-SCDMA in conjunction with WCDMA.

Lu Tingjie, member of the 3G Development Committee of Experts under the State Information Working Office, said in spite of the various possibilities, a final decision has yet to be made by the regulators.

"The most likely scenario is China Telecom will choose both WCDMA and TD-SCDMA standards,".

 
 
     
  print  
     
  go to forum  
     
     
 
home feedback about us  
  Produced by www.yuzhongnet.com. All Rights Reserved
E-mail: webmaster@chinagate.com.cn
主站蜘蛛池模板: juliecasha大肥臀hd| 亚洲区视频在线观看| 色天天综合色天天看| 国产日韩欧美自拍| 97人人模人人爽人人少妇| 娇小老少配xxxxx丶| 中文字幕免费在线观看动作大片| 日韩a级一片在线观看| 亚洲av丰满熟妇在线播放| 欧美性色黄大片www喷水| 亚洲精品无码你懂的| 男人操女人视频免费| 午夜视频免费国产在线| 色天天天综合色天天碰| 男人桶爽女人30分钟视频动态图 | 怡红院精品视频| 久久99精品久久久久久综合| 日本高清va不卡视频在线观看| 二个人的视频www| 樱桃视频高清免费观看在线播放| 亚洲成aⅴ人在线观看| 欧美精品久久天天躁| 亚洲精品国产精品乱码视色| 男人操女人的网站| 免费无码又爽又刺激高潮 | 国产一区二区三区在线| 阿娇被躁120分钟视频| 国产在线不卡一区| 麻豆安全免费网址入口| 国产成人久久91网站下载| 国产香蕉免费精品视频| 国产男女爽爽爽爽爽免费视频 | 波多野结衣57分钟办公室| 免费jjzz在线播放国产| 男女啪啪永久免费观看网站| 免费人成在线观看播放国产| 一级毛片试看60分钟免费播放| my1136蜜芽入口永不失联版| 337p色噜噜| 色综合免费视频| 欧美综合第一页|