发明名称 SYSTEM OF SUBSIDIZED PHONE CALLS
摘要 System of subsidized phone calls, is essentially a system (S) made possible by means of telecommunication networks in general to be used with great efficiency, using the existent technical resources that, organized of new way, allows the execution of calls with part or all of the chargeable time subsidized by a sponsor through the sending of advertising and/or institutional messages to the calling subscriber.
申请公布号 WO2010057281(A2) 申请公布日期 2010.05.27
申请号 WO2009BR00146 申请日期 2009.05.29
申请人 ABULASAN, ANA PAULA, AMERUSO;SCHIFFLER, JEAN-MARC 发明人 ABULASAN, ANA PAULA, AMERUSO;SCHIFFLER, JEAN-MARC
分类号 H04M3/487;G06Q30/00;H04M15/02;H04W4/24;H04W76/02 主分类号 H04M3/487
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