久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

   

Key to deciding fate of IPTV

By Chen Zhiming (China Daily)
Updated: 2007-04-20 09:42

The development of Internet Protocol Television (IPTV) in China hinges on the industry's ability to meet customer demand.

So said participants at the IPTV World 2007 conference held recently in Beijing.

IPTV is defined as multimedia services such as TV, video, audio, text, graphics and data delivered over IP-based networks managed to provide the required level of high-quality services and experience, security, interactivity and reliability.

"Meeting customer demand will be crucial for the development of IPTV," said Shi Wei, director of the Economic System and Management Institute at the National Development and Reform Commission.

"Currently, the development of IPTV is mainly driven by technology and not much has been done to meet real customer needs. We should now learn what our customers really want and find a model to develop the business," he said.

Amid the wave of telecom, broadcasting and television convergence, China's telecom industry including operators, equipment manufacturers and content providers is keen to develop IPTV.

China Telecom and China Netcom, the country's two largest fixed-line operators, have been investing in IPTV projects since 2005 by upgrading their broadband networks and building trial IPTV networks.

Shanghai Telecom joined forces with Shanghai Media Group to roll out IPTV services in September last year. Trial services mainly include video-on-demand and remote medical, education and videoconferencing services.

"The convergence of IPTV and NGN (next generation network) will be the mainstay of the industry in the years to come as we see the interconnection of the two," said Tang Xiongyan, deputy director of China Netcom Group's Research Institute. He classified IPTV into two categories TV services and other value-added businesses.

Analysts believe IPTV is a wise choice for telecom operators confronted with diminishing revenue in fixed-line services to expand their business scope and seek further growth areas.

But there are still many problems. For example, telecom operators are still waiting for IPTV or 3G licenses. "The uncertainty of licensing may influence the development of IPTV," Shi said. Only four IPTV licenses have been distributed in China to Shanghai Media Group, China Central Television International, Southern Media Corporation and China Radio International.

"Personally, I believe that the Chinese government will issue 3G licenses before the end of this year," he said, adding only a year and a half is left for the development of IPTV since the 3G systems need almost a year for full deployment.

"Thus this year is of crucial importance for IPTV in China," Shi said. "If it is not well developed this year, the future for IPTV looks grim." Once telecom operators secure 3G licenses, they are more likely to develop mobile TV businesses, which might hamper IPTV's progress, Shi said.

Shi said developing IPTV required comprehensive planning and collaboration. And he said the Ministry of Construction should help facilitate the deployment of fiber to the home (FTTH) infrastructure to enable faster access to IPTV.

The Ministry of Information Industry said more than 70 percent of its 51.89 million broadband subscribers last year were connected to the Internet via copper lines. This is compared to only 150,000 FTTH subscribers.

"IPTV has laid a solid foundation for audio and video frequency services and has helped to accelerate convergence between telecom, broadcasting and the Internet," said James Yong, chief scientist with UTStarcom.

Yong said the development of IPTV involves three stages. Based on linear and non-linear TV programs such as time-shifted TVs and video-on-demand, the first re-broadcasting stage will enable customers to control TV programs in a more interactive way. The second stage will involve wide use of audio and video frequency-based value-added services and e-commerce. The third stage will be convergence, promoting the making of audio and video frequency services.

US research firm IDC predicts that by the end of 2008, the IPTV user base in China will hit 10 million and reach 23 million by 2010.

(China Daily 04/20/2007 page15)


(For more biz stories, please visit Industry Updates)



久久久无码人妻精品无码_6080YYY午夜理论片中无码_性无码专区_无码人妻品一区二区三区精99

    国产很黄免费观看久久| 色天天综合久久久久综合片| 国产欧美一区在线| 成人免费不卡视频| 亚洲最大成人综合| 日韩无一区二区| 粉嫩绯色av一区二区在线观看| 国产精品久久三| 欧美色手机在线观看| 久久av中文字幕片| 国产精品国产三级国产aⅴ入口 | 国产精品一线二线三线精华| 国产精品超碰97尤物18| 在线免费精品视频| 久久精品久久综合| 亚洲欧洲韩国日本视频| 在线不卡一区二区| 成人妖精视频yjsp地址| 亚洲va欧美va人人爽| 久久免费的精品国产v∧| 色综合一个色综合亚洲| 精品国产污污免费网站入口| 成人黄色av电影| 日韩精品一二三四| 亚洲国产岛国毛片在线| 欧美日韩免费一区二区三区| 激情伊人五月天久久综合| 专区另类欧美日韩| 欧美一区二区观看视频| 不卡视频在线观看| 免费人成在线不卡| 国产精品久久网站| 日韩一区二区三| 色婷婷av一区| 激情综合色综合久久| 亚洲精品成人精品456| 日韩美女视频在线| 色综合天天综合网天天狠天天| 久久爱www久久做| 一区二区三区中文字幕电影| 久久一留热品黄| 欧美日韩高清影院| 波多野结衣视频一区| 热久久久久久久| 亚洲欧美日韩在线播放| 精品久久免费看| 欧美亚洲国产bt| 丁香六月综合激情| 蜜桃av一区二区三区电影| 亚洲人成亚洲人成在线观看图片 | 欧美色图免费看| 成人午夜又粗又硬又大| 青青草原综合久久大伊人精品优势| 亚洲三级在线观看| 国产香蕉久久精品综合网| 777亚洲妇女| 91久久国产综合久久| 成人永久aaa| 激情成人综合网| 亚洲第一综合色| 亚洲三级电影全部在线观看高清| 久久久美女毛片| 日韩欧美国产一区在线观看| 在线免费观看日韩欧美| 99精品欧美一区二区三区小说| 国产一区二三区| 免费人成精品欧美精品| 亚洲bt欧美bt精品| 一区二区三区在线观看动漫| 中文字幕制服丝袜成人av | 精品亚洲国产成人av制服丝袜| 亚洲成人在线网站| 依依成人精品视频| 亚洲丝袜另类动漫二区| 国产欧美一区在线| 国产午夜亚洲精品羞羞网站| 精品国产第一区二区三区观看体验 | 日韩欧美激情一区| 制服丝袜激情欧洲亚洲| 欧美图片一区二区三区| 色综合天天做天天爱| 成人美女视频在线看| 国产精品一区三区| 国内精品久久久久影院一蜜桃| 日韩av不卡在线观看| 日日噜噜夜夜狠狠视频欧美人| 亚洲国产一区二区三区| 亚洲综合色丁香婷婷六月图片| 亚洲男同性视频| 亚洲狼人国产精品| 亚洲精品一二三| 亚洲欧美国产三级| 亚洲欧美日韩中文播放| 亚洲男人的天堂av| 亚洲麻豆国产自偷在线| 亚洲美女少妇撒尿| 一区二区三区91| 一区二区三区中文字幕电影 | 首页综合国产亚洲丝袜| 天堂精品中文字幕在线| 午夜婷婷国产麻豆精品| 天天操天天干天天综合网| 天天做天天摸天天爽国产一区| 香蕉加勒比综合久久| 午夜精品成人在线| 天堂在线一区二区| 美女爽到高潮91| 韩国一区二区在线观看| 国产中文字幕精品| 国产精品88888| 成人免费精品视频| 91蝌蚪porny九色| 欧美性做爰猛烈叫床潮| 在线不卡中文字幕| 精品国产一二三区| 国产精品午夜春色av| 亚洲女同女同女同女同女同69| 亚洲伊人伊色伊影伊综合网| 五月激情综合色| 久久草av在线| 成人免费高清在线| 在线视频一区二区三| 制服丝袜中文字幕亚洲| 久久视频一区二区| 国产精品久久久久影院色老大| 亚洲理论在线观看| 日韩电影免费在线| 国产黄色成人av| 色域天天综合网| 91.麻豆视频| 久久久久久亚洲综合| 中文字幕色av一区二区三区| 亚洲一区中文在线| 久久精品国产99久久6| 福利电影一区二区| 一本大道久久a久久综合| 欧美一区二区三区啪啪| 欧美韩国日本综合| 亚洲国产精品综合小说图片区| 麻豆国产91在线播放| 岛国精品在线播放| 欧美亚洲国产怡红院影院| 精品日本一线二线三线不卡| 国产精品久久毛片a| 水蜜桃久久夜色精品一区的特点| 国产一区亚洲一区| 色婷婷亚洲一区二区三区| 日韩一区二区电影| 中文字幕一区二区三| 日日骚欧美日韩| 波波电影院一区二区三区| 欧美日韩精品系列| 国产拍欧美日韩视频二区| 一区二区三区在线影院| 精油按摩中文字幕久久| 色先锋久久av资源部| 欧美mv日韩mv国产| 一区二区在线免费观看| 国产一区福利在线| 欧美日韩一级视频| 国产日产欧产精品推荐色| 亚洲成a人片综合在线| 国产91丝袜在线18| 7777精品伊人久久久大香线蕉 | aaa国产一区| 日韩美女在线视频 | 一二三区精品视频| 国产一区二区伦理片| 欧美伊人久久大香线蕉综合69 | 国产日韩欧美一区二区三区乱码 | 国产精品一区二区久久精品爱涩| 欧洲一区在线观看| 久久精品视频一区二区| 污片在线观看一区二区| 成人av电影在线| 亚洲精品一线二线三线无人区| 一区二区三区四区不卡在线| 国产精品18久久久久久vr| 日本福利一区二区| 国产视频一区二区在线观看| 天天影视色香欲综合网老头| 91亚洲大成网污www| 久久久久久久免费视频了| 日韩黄色免费电影| 欧美伊人久久久久久久久影院| 亚洲国产精品成人久久综合一区| 日本不卡在线视频| 欧美无乱码久久久免费午夜一区| 国产精品久久久久久久久搜平片| 另类欧美日韩国产在线| 欧美三级在线视频| 亚洲精品视频在线观看网站| 国产成人免费视| 精品少妇一区二区| 日韩成人一区二区三区在线观看| 在线观看成人小视频| 综合av第一页| heyzo一本久久综合| 久久精品网站免费观看| 精品亚洲免费视频|