Method and System for Interoperating Between ISDN and PSTN Transport for Allowing Simultaneous Transmission of Voice and Data Over One Telephone Line,申请号CA19962184425-传众专利搜索

发明名称	Method and System for Interoperating Between ISDN and PSTN Transport for Allowing Simultaneous Transmission of Voice and Data Over One Telephone Line
摘要
申请公布号	CA2184425(A1)	申请公布日期	1997.05.14
申请号	CA19962184425	申请日期	1996.08.29
申请人	AT&T CORP.	发明人	DAGDEVIREN, NURI RUHI;PRESTINARIO, JEROME;KLEIN, KENNETH R.;PRATAP, MAHENDRA
分类号	H04M11/06;H04Q11/04;(IPC1-7):H04M11/06;H04L12/52	主分类号	H04M11/06
代理机构		代理人
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