发明名称 Method and system for program guide delivery
摘要 Systems and methods are provided for controlling the content information sent to a user. A database includes content information and user subscription information. The content information is organized by a server for each user based on the user subscription information. The server is in communication with a user terminal and sends the content information to the user terminal.
申请公布号 US2002053082(A1) 申请公布日期 2002.05.02
申请号 US20010921619 申请日期 2001.08.03
申请人 WEAVER J. DEWEY;LEECH DOUGLAS K.;PERRY STEPHEN C. 发明人 WEAVER J. DEWEY;LEECH DOUGLAS K.;PERRY STEPHEN C.
分类号 H04L12/18;H04L29/06;H04L29/08;H04N5/00;H04N5/445;H04N5/76;H04N5/781;H04N5/782;H04N7/16;H04N7/167;(IPC1-7):H04N5/445;G06F13/00 主分类号 H04L12/18
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