发明名称 Interactive measurement system and method for telecommunication networks
摘要 A measurement system and method for a telecommunication systems diagnoses problems within a communication line. The measurements are performed both non-intrusively and intrusively in an interactive manner, and evaluate the transmission quality of the communication line through to the subscriber's telephone set.
申请公布号 US5875230(A) 申请公布日期 1999.02.23
申请号 US19960771729 申请日期 1996.12.20
申请人 AT&T CORP. 发明人 GANLEY, JOHN THOMAS;HABIB, ABUBAKER I.;MOLLICA, ALLEN J.;RAMSDEN, DAVID BEAUMONT
分类号 H04M3/30;(IPC1-7):H04M1/24;H04M3/08;H04M3/22 主分类号 H04M3/30
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