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Home [Video Mosaic or card death a three-game TD] In recent days, about the use of news reports and the blog article introduced gradually, in addition to network cover outside defects, a common description is td-scdma in video application is not stable, in addition to delay obvious, and the Mosaic outside, and so on. In the author looks, but the only exist in China is the value of the video applications. Video if not stable, TD will lose the last. As KanKaiLi says, global 3 G operation in addition to Japan's NTT DoCoMo outside was not successful, all kinds of so-called "killer application" and not really become a "killer", the user gradually switch to 3 G takes a long moment. After many years development, after the so-called 3 G "killer application" actually only two. One is the video applications, including video calling, network video on demand, mobile TV, etc. The other one is music "air download". In "the air download", the United States and other operators action obviously, they have launched air download services, and apple's iTunes "lateral load" service to compete. However, in the digital music, China and the outside world is the natural don't. Domestic Internet users is freely available free MP3, lateral load to the handset also not trouble. In addition, the moving ShangWangFei is a KB three cents, a song (5 M) data, fee is $15. Does anyone will spend 15 yuan through the TD download songs? It is hard to imagine. So, no matter be W-CDMA and td-scdma, China 3 G only killer application only video. In addition to video outside of the text and data services, such as see web pages, just QQ, fry see prices, have already is 2.5 G or 2.75 G era popularization and application of smooth, and TD basically do not have what relation, mustn't buckle on "TD killer applications" gao hat. In the cell phone video applications, people hear more is video phone. In addition, mobile TV and Internet video on demand will be two other data intensive video applications. As the world's biggest computer, communication, consumer <a href="http://www.figurechina.com" title="Wholesale Electronic">Wholesale Electronic</a> products OEM enterprise, in nine consecutive foxconn in China top export enterprise, 2011, foxconn exports reached us $111.7 billion, accounting for about 5.9% of total export amount mainland. In the mobile phone TV, radio and television have begun to deploy network. For consumers, free or the broadcast model obviously flat-rate TV tower far better than the flow of mobile phone TV based on fees. This, YiDongWang mobile TV is almost impossible to obtain development (unless online flat-rate without quantity). The video applications are currently having TD two "tiger". A ShangWangFei is too high. This aspect, network video boom is in domestic broadband flat-rate emerged after. According to the hour for the environment or flow charge can't gave birth to the video applications. Another "tiger" is speeds. 384 Kbps is just the TD 3 G such a definition requirements "minimum net", only 2.75 G than the EDGE of more than one hundred Kbps fast. This speeds to support smooth video apparently references. Besides TD the current network maturity is too low. To sum up, the global 3 G two killer application is the music download and video. In China only video a. From 384 Kbps speeds and related reports to see, TD video of the application is not satisfactory. As td-scdma in domestic existing only value, video if make uncertain, moving in the EDGE to upgrade to the W-CDMA is just a question of time.