发明名称 METHOD FOR PROVIDING INTERACTIVE DATA SERVICE IN A MOBILE COMMUNICATION SYSTEM
摘要 <p>A method for providing an interactive data service between a base station an d a mobile station in a mobile communication system including at least one mobile station, the base station communicating with the mobile station, and a server connected to the base station. The base station simultaneously transmits data transmitted from the server, to one or more mobile stations over a forward common channel. A particular mobile station receiving a servi ce through the common channel transmits reverse transmission data over a dedicated channel.</p>
申请公布号 CA2465060(A1) 申请公布日期 2004.03.25
申请号 CA20032465060 申请日期 2003.09.09
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KOO, CHANG-HOI;KIM, DAE-GYUN;JUNG, JUNG-SOO;BAE, BEOM-SIK;CHANG, YONG
分类号 H04W4/06;H04B7/005;H04B7/26;H04W52/58;(IPC1-7):H04Q7/22;H04L12/16;H04Q7/38 主分类号 H04W4/06
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