发明名称 A METHOD RELATING TO TELEPHONE COMMUNICATIONS THAT INCLUDE THE TRANSMISSION OF ADVERTISING MESSAGES
摘要 A method in a telecommunication system wherein a call connection between two subscribers is billed to a third subscriber. The first subscriber dials a subscriber number, preferably preceded by a prefix, that leads to said third subscriber and dials a subscriber number that leads to the second subscriber. An advertisement is sent on the call connection established between first and second subscriber. In conjunction with the advertising message, the first and/or second subscriber is asked whether or not they wish to establish further contact with the advertiser.
申请公布号 CA2287359(A1) 申请公布日期 1998.11.05
申请号 CA19982287359 申请日期 1998.04.01
申请人 GRATISTEL INTERNATIONAL AB 发明人 ANDER, CARL
分类号 H04M3/42;H04M3/487;H04M15/00;(IPC1-7):H04M15/00;H04M3/54 主分类号 H04M3/42
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