尽管在技术、建设成本等方面都处于竞争态势,但是3G与Wi-Fi、WiMax之间的较量,最终还是要在应用上决出胜负。因为任何技术都离不开应用,而且即便是在技术上拥有优势,也有可能因为缺乏应用而最终失败。3G是从第二代移动通信技术发展而来的移动通信技术,因此,它不可避免地会延续 Despite the competition in terms of technology and construction costs, the battle between 3G and Wi-Fi and WiMax will eventually have to decide on the application. Because any technology can not be separated from the application, and even if it is technically advantageous, it may eventually fail due to lack of application. 3G is a mobile communication technology developed from the second generation mobile communication technology, therefore, it inevitably will continue