发明名称 System and method for recording and storing telephone call information
摘要 A system and method for monitoring a telephone switching environment. In a preferred embodiment the system and method identify telephone call segments that relate to one telephone call and construct a data representation of a lifetime of the telephone call, using data regarding telephony events associated with the telephone call segments of the telephone call. The system and method are also capable of using the data representation to display a graphical representation of a lifetime of a telephone call.
申请公布号 US6249570(B1) 申请公布日期 2001.06.19
申请号 US19990328299 申请日期 1999.06.08
申请人 GLOWNY DAVID A.;NI PHIL MIN;RICHTER JOHN E. 发明人 GLOWNY DAVID A.;NI PHIL MIN;RICHTER JOHN E.
分类号 G11B31/00;H04M3/22;H04M3/36;H04M3/42;H04M3/51;(IPC1-7):H04M1/64 主分类号 G11B31/00
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