发明名称 Motion picture retrieval system
摘要 Upon a reception of a request for connection from a terminal unit, a server sends a start menu screen for video selection. A video selection range is narrowed by changing menu screens. When a certain menu screen is reached, a history table is accessed to read frequencies of use of a plurality of corresponding videos. Heading parts of frequently used videos are sent to the terminal unit, where they are stored in a terminal memory. With a final selection of a video, its heading part is read from the terminal memory, to be reproduced. A desired video quickly starts. The remaining part of the video is sent from the server.
申请公布号 US5973680(A) 申请公布日期 1999.10.26
申请号 US19960597398 申请日期 1996.02.08
申请人 NEC CORPORATION 发明人 UEDA, HIROAKI
分类号 G06F17/30;H04N7/16;H04N7/173;(IPC1-7):H04N7/10 主分类号 G06F17/30
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