发明名称 AN INTERACTIVE AUDIOVISUAL DISTRIBUTION SYSTEM
摘要 A distribution center according to the present invention is capable of handling requests from a plurality of subscribers for accessing programs in a central audiovisual library. The subscriber requests may specifiy a variable time allowance interval within which a requested program may be delivered.
申请公布号 WO9604753(A1) 申请公布日期 1996.02.15
申请号 WO1995US09802 申请日期 1995.08.01
申请人 INTERIM DESIGN INC. 发明人 HADDAD, JOSEPH, C.
分类号 G06F3/00;G06F13/00;H04N1/00;H04N5/445;H04N7/00;H04N7/16;H04N7/173;(IPC1-7):H04N7/173 主分类号 G06F3/00
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