公开(公告)号：EP1819131B1

公开(公告)日：2008-08-13

申请号：EP07101641.4

申请日：2007-02-02

申请人： Samsung Electronics Co., Ltd.

发明人： Kang, Seong-hoon ,  Yoon, Seok-hyun ,  Ryu, Won-ho

IPC分类号： H04L29/08

CPC分类号： H04L67/1095 ,  G11B27/10 ,  G11B27/329 ,  H04L12/2803 ,  H04L12/2812 ,  H04L2012/2849 ,  H04N21/43615

摘要： A method and apparatus for managing contents distributed on a home network are provided. The distributed content management apparatus (100) includes: a content information database processor (110) which aggregates information regarding contents stored in at least one content reproducing apparatus and creates or updates an integrated content information database; and a synchronization processor (120) which performs content synchronization to synchronize the information regarding the contents stored in the content reproducing apparatus with contents defined in a synchronization list set by a user, using the integrated content information database. The apparatus further includes a content change information receiver (112) which receives changed contents from the content reproducing apparatus if contents information stored in a content reproducing apparatus changes; and a content information database updating unit (115) which updates the integrated content information database to reflect the changed contents.

公开(公告)号：EP1819131A1

公开(公告)日：2007-08-15

申请号：EP07101641.4

申请日：2007-02-02

申请人： Samsung Electronics Co., Ltd.

发明人： Kang, Seong-hoon ,  Yoon, Seok-hyun ,  Ryu, Won-ho

IPC分类号： H04L29/08

CPC分类号： H04L67/1095 ,  G11B27/10 ,  G11B27/329 ,  H04L12/2803 ,  H04L12/2812 ,  H04L2012/2849 ,  H04N21/43615

摘要： A method and apparatus for managing contents distributed on a home network are provided. The distributed content management apparatus (100) includes: a content information database processor (110) which aggregates information regarding contents stored in at least one content reproducing apparatus and creates or updates an integrated content information database; and a synchronization processor (120) which performs content synchronization to synchronize the information regarding the contents stored in the content reproducing apparatus with contents defined in a synchronization list set by a user, using the integrated content information database. The apparatus further includes a content change information receiver (112) which receives changed contents from the content reproducing apparatus if contents information stored in a content reproducing apparatus changes; and a content information database updating unit (115) which updates the integrated content information database to reflect the changed contents.

摘要翻译： 提供一种用于管理分布在家庭网络上的内容的方法和装置。 分发内容管理装置（100）包括：内容信息数据库处理器（110），其聚集关于存储在至少一个内容再现装置中的内容的信息，并创建或更新集成的内容信息数据库; 以及同步处理器（120），其使用所述综合内容信息数据库，执行内容同步以使存储在所述内容再现装置中的内容的信息与由用户设置的同步列表中定义的内容同步。 如果存储在内容再现装置中的内容信息发生变化，则该内容变更信息接收装置从内容再现装置接收变更后的内容， 以及内容信息数据库更新单元（115），其更新所述综合内容信息数据库以反映改变的内容。

公开(公告)号：EP1777914A1

公开(公告)日：2007-04-25

申请号：EP06122449.9

申请日：2006-10-17

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Yoon, Seok-hyun ,  Kang, Seong-hoon ,  Ryu, Won-ho

IPC分类号： H04L29/06 ,  H04L29/08

CPC分类号： H04L29/06027 ,  H04L29/08 ,  H04W28/14 ,  H04W88/14

摘要： A method and apparatus for synchronizing multimedia content with a client device (200) which supports a multi-server environment are provided. The server (100) includes a synchronization policy management unit (120) which acquires a synchronization policy; a synchronization information collector (150) which collects log information of a previously performed synchronization and of a change occurring after the previously performed synchronization; a synchronization processor (140) which performs synchronization in accordance with the collected log information; a change log management unit (160) which stores a result of the synchronization; an interface unit (114) which transmits the log information; and a storage unit which stores the multimedia content and the meta data of the multimedia content. The method includes acquiring a synchronization policy; collecting log information of a previous synchronization; performing synchronization with the client (200) based on the collected log information; storing a result of the synchronization in the log information.

摘要翻译： 一种用于同步多媒体内容的方法和装置