发明名称 METHODS FOR PERFORMING INTELLIGENT NETWORK SERVICES WITH AN ISDN NETWORK TERMINATOR LOCATED AT A SUBSCRIBER'S PREMISE
摘要
申请公布号 CA2412725(A1) 申请公布日期 1995.12.28
申请号 CA19952412725 申请日期 1995.05.02
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 HALLOCK, CHARLES CLIFFORD;SALEM, GABY J.;SEDERHOLM, CHARLES HENRY;PARIKH, HIMANSHU CHANDRAKANT;SHOMAR, WASIM JOSEPH;MANDALIA, BAIJU DHIRAJLAL;THOMSON, CARL LOUIS JR.
分类号 H04M1/57;H04M1/64;H04M3/42;H04M3/56;H04M7/12;(IPC1-7):H04M1/57 主分类号 H04M1/57
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