专利检索 ap:("Diva Systems Corporation") AND inv:"LEIMER, Michael, E." 第 1 页

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发明公开
METHOD AND APPARATUS FOR STORING CONTENT WITHIN A VIDEO ON DEMAND ENVIRONMENT 审中-公开
标题翻译：方法和装置在查询视频服务区存储内容

公开(公告)号：EP1258141A1

公开(公告)日：2002-11-20

申请号：EP00982510.0

申请日：2000-12-08

申请人： Diva Systems Corporation

发明人： ARMSTRONG, James, B. , LEIMER, Michael, E.

IPC分类号： H04N7/173

CPC分类号： H04N21/2182 , H04N7/17318 , H04N7/17336 , H04N21/21825 , H04N21/2225 , H04N21/23103 , H04N21/23106 , H04N21/2318 , H04N21/2387 , H04N21/47202 , H04N21/6581 , H04N21/6587

摘要： A method and apparatus for maximizing the number of content titles available within a video on demand system by storing an initial portion of each title on a primary storage device (110, 220) and a remaining portion of each title on a secondary storage device (115; 115R; 128), wherein the secondary storage device is used to provision the primary storage device in response to a subscriber request for a title having an initial portion stored on the primary storage device.