-
公开(公告)号:US20090138441A1
公开(公告)日:2009-05-28
申请号:US11992568
申请日:2006-11-08
申请人: Andrew Valentine , David Poupon , Franck Bachet , Pierre Joly , Laurent Chauvier , Guillaume De Saint Marc
发明人: Andrew Valentine , David Poupon , Franck Bachet , Pierre Joly , Laurent Chauvier , Guillaume De Saint Marc
IPC分类号: G06F17/30
CPC分类号: H04N7/17318 , G06F16/951 , H04N21/254 , H04N21/4722 , H04N21/4828
摘要: A method for identifying additional content information to a content consumer, is disclosed. The additional content information relates to a content item selected for consumption by the content consumer. The method comprises: receiving data published by a content provider (203,205), wherein said data describes content information (207) available from said content provider; indexing said data thereby producing indexed data; storing said indexed data in a database (217); receiving a search request from a content consumer, said search request requesting said additional content information; searching said database (217) for data describing said additional content information; and identifying said additional content information by returning data identified during said searching to said content consumer.
摘要翻译: 公开了一种用于向内容消费者识别附加内容信息的方法。 附加内容信息涉及内容消费者选择消费的内容项。 该方法包括:接收由内容提供商(203,205)发布的数据,其中所述数据描述可从所述内容提供商获得的内容信息(207); 索引所述数据,从而产生索引数据; 将所述索引数据存储在数据库(217)中; 从内容消费者接收搜索请求,所述搜索请求请求所述附加内容信息; 搜索所述数据库(217)用于描述所述附加内容信息的数据; 以及通过将在所述搜索期间识别的数据返回给所述内容消费者来识别所述附加内容信
-
公开(公告)号:US06839901B1
公开(公告)日:2005-01-04
申请号:US09553667
申请日:2000-04-20
CPC分类号: H04N21/475 , H04N21/235 , H04N21/23614 , H04N21/2625 , H04N21/4348 , H04N21/435 , H04N21/4882
摘要: A digital television system including a transmission means for transmitting digital audiovisual information on a plurality of channels and means for introducing in real time an event message concerning a live event broadcast on at least one channel into the datastream of at least one other channel, where the event message includes information regarding the occurrence of an event and the channel on which the event has occurred.
摘要翻译: 一种数字电视系统,包括用于在多个频道上发送数字视听信息的发送装置和用于将至少一个频道上的直播事件广播的事件消息实时地引入到至少一个其他频道的数据流中的装置,其中, 事件消息包括关于事件的发生和事件发生的频道的信息。
-