发明名称 Information transmission with telecommunications network based customer support involves transmitting agreed additional information to customer during telecommunications connection either automatically or when initiated by adviser
摘要 <p>The information transmission method involves establishing a telecommunications connection between a customer (A) and a service provider that is providing support to the customer and transmitting agreed additional information to the customer during the telecommunications connection either automatically or when initiated by the adviser (B). The telecommunications connection is a voice and/or data connection.</p>
申请公布号 DE102004005659(A1) 申请公布日期 2005.09.08
申请号 DE20041005659 申请日期 2004.02.04
申请人 T-MOBILE DEUTSCHLAND GMBH 发明人 KUNKEL, HELMUT
分类号 H04M3/42;H04M3/50;(IPC1-7):H04M3/50 主分类号 H04M3/42
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