发明名称 Systems and Methods to Convert a Free Call to a Fee-Based Call
摘要 A method and system for converting a free call to a fee-based call are disclosed. According to an embodiment of the invention, an automated system establishes a connection between a first entity and a second entity. After the connection has been established, the system monitors the connection to determine if one participant has selected to convert the connection from a free connection to a fee-based connection. Upon detecting an indication that an entity has converted such a call, the system monitors the duration of the call to determine the proper fee for the connection.
申请公布号 US2007230674(A1) 申请公布日期 2007.10.04
申请号 US20070762615 申请日期 2007.06.13
申请人 发明人 ALTBERG EBBE;FABER SCOTT;HIRSON RON;VAN DER LINDEN SEAN;MANCA PAUL G.
分类号 H04M15/00 主分类号 H04M15/00
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