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4G(第四代移动通信技术)标准目前有两大阵营,LTE-Advanced和WiMAX。前者又有两个分支,即TD-LTE和FDD-LTE。目前上海、杭州、广州、深圳等6个试点城市已具备4G(TD-LTE制式)商用条件。中国联通董事长常小兵坦言希望政府尽快发出4G牌照。对此,工信部部长苗圩回应:4G牌照估计今年年内可以发放。权威说法意味着,TD-LTE将持证上岗。至于4G另一分支FDD-LTE是否同时获牌,将引起三大运营商新一轮角力。然而,三家运营商将获得哪种4G牌照?毫无疑问,中移动将运营TD-
4G (fourth generation mobile communication technology) standard currently has two camps, LTE-Advanced and WiMAX. The former has two branches, TD-LTE and FDD-LTE. At present, six pilot cities in Shanghai, Hangzhou, Guangzhou and Shenzhen have commercial conditions of 4G (TD-LTE standard). Chang Xiaobing, chairman of China Unicom, admitted frankly that the government should issue a 4G license. In response, Minister Miao Wei responded: 4G license is estimated to be released this year. The authoritative assertion means TD-LTE will be certified. As for another branch of 4G FDD-LTE is also licensed, will cause a new round of three operators wrestling. However, what kind of 4G license will the three operators get? There is no doubt that China Mobile will operate TD-