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发明名称
System for detecting the operation of a digital telecommunications network.
摘要
申请公布号
EP0668705(A3)
申请公布日期
1997.10.01
申请号
EP19950101381
申请日期
1995.02.02
申请人
KE KOMMUNIKATIONS-ELEKTRONIK GMBH & CO
发明人
THOBE, JOSEF, DIPL. ING.;JOSWIG, JUERGEN, DIPL. MATH.
分类号
H04M3/22;H04Q3/00;(IPC1-7):H04Q3/00
主分类号
H04M3/22
代理机构
代理人
主权项
地址
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