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从2001年到现在,第三代移动通信(3G)在日本、韩国、欧洲等国家或地区已经达到了一定规模,但是3G的发展速度和用户规模仍远低于预期。3G发展缓慢,固然有其技术性能上的原因,高昂的知识产权(IPR)成本是一个不容忽视的因素。根据CSFB
From 2001 to the present, the third generation of mobile communications (3G) has reached a certain size in Japan, South Korea, Europe and other countries or regions, but the speed of 3G development and subscriber size are still far below expectations. The slow development of 3G, of course, has its technical performance reasons, high cost of intellectual property (IPR) is a factor that can not be ignored. According to CSFB