发明名称 Method for Adding Background Sound to Mobile Communication Telephone Talking and Communication System Thereof
摘要 The present invention relates to a method for adding background sound to mobile communication telephone talking and a communication system thereof. In the method of the present invention, a background sound system is added into corresponding talk at the time of establishing a talking link between the calling mobile communication terminal and the called mobile communication terminal based on contracting information of calling and/or called parties. In the communication system of the present invention, one or more than one background sound service system is introduced into conventional communication system, The background sound service system comprises at least a switching device, a background sound storage device, a background sound playing device and a control device that are connected to each other. According to the present invention, new telecommunications valued-added services may be added in existing mobile communication networks, making the talking between the calling and called parties more interesting and humanized. Meanwhile, a system capable of storing, managing and setting background sound data is provided to background sound providers, background sound subscribers and background sound service operators.
申请公布号 US2008280597(A1) 申请公布日期 2008.11.13
申请号 US20050666534 申请日期 2005.09.29
申请人 CHINA MOBILE COMMUNICATIONS CORPORATION 发明人 SUN NAN;ZHENG ZHAOHUI;YU RONGRONG;FENG LINGJUN
分类号 H04M3/42 主分类号 H04M3/42
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