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发明名称
Access system and method for providing interactive access to an information source through a television distribution system
摘要
申请公布号
AU712079(B2)
申请公布日期
1999.10.28
申请号
AU19970027244
申请日期
1997.04.08
申请人
WORLD GATE COMMUNICATIONS, L.L.C.
发明人
HAROLD M. KRISBERGH;DAVID E. WACHOB;JOSEPH E. AUGENBRAUN;JAE HEA EDWARD LEE
分类号
H04L29/06;H04L29/08;H04N7/088;H04N7/10;H04N7/173;(IPC1-7):H04N7/14;H04N7/16
主分类号
H04L29/06
代理机构
代理人
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地址
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