第三代移动通信技术标准建立中的知识产权问题

Intellectual Property in Standardization of 3G

第三代移动通信技术已经成为通信行业的焦点。作为3G的前奏——3G通信标准已成为未来市场成败与否的关键。WCDMA、CDMA000、TD-CDMA三大3G标准哪一个能成为中国市场的第三代通信标准,知识产权是这场争执的核心。本文通过对3G标准化过程中的问题进行分析,并对美国高通公司在华申请专利情况进行分析,来探讨中国3G标准化所面临的问题。

The 3rd Mobile Communication system has already become the focus of Communication Industry.3G standardization has also become the key of future marketing.Intellectual Property is the core of the standard war that determines which one can be 3rd communication standard in the Chinese market among WCDMA、CDMA2000、TD-CDMA.This article analyzes the specific problems in the standardization of 3G,and shows the patent Qualcomm Company applied in China in order to explore the standardization of 3G of China.