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与以往相比,在今年的德国汉诺威信息技术展览会上,“未来”不再只是空中楼阁式的概念。“移动互联”、“蓝牙传输”、“光纤通讯”、“数字语音”等许多可以构筑未来美好生活前景的技术,基本上都已是“现货”。但摆在人们面前的难题是,这些技术真的是未来的主流吗?比如“无线网络连接是否会取代有线连
Compared with the past, at this year’s Hannover Information Technology Exhibition in Germany, the “future” is no longer just a pavilion-style concept. Many technologies such as “Mobile Internet”, “Bluetooth Transmission”, “Optical Fiber Communication”, and “Digital Voice” that can build the prospect of a better life in the future are basically “spots”. But the difficult question before people is whether these technologies are really the mainstream of the future. For example, “Does wireless network connection replace cable?