发明名称 Method and apparatus for providing a caller id including an advertisement
摘要 The present invention relates to a caller identification display service method and apparatus for providing caller identification and additional information like an advertisement or an official announcement on a recipient's telephone. According to the present invention the method of displaying the caller identification and the additional information on the recipient's telephone comprises the steps of receiving a call request from a caller's telephone terminal, extracting the additional information corresponding to the caller identification from a database in response to the call request, and transmitting a paging signal comprising the additional information and the caller identification to the recipient's telephone terminal, wherein the additional information and the caller identification are displayed on the recipient's telephone terminal.
申请公布号 US2003092432(A1) 申请公布日期 2003.05.15
申请号 US20020220135 申请日期 2002.08.27
申请人 HWANG WOO-WON 发明人 HWANG WOO-WON
分类号 H04M1/57;H04M1/725;H04M3/487;H04M15/06;H04Q7/22;(IPC1-7):H04M11/00;H04M1/56;H04M15/00;H04M1/64 主分类号 H04M1/57
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