METHOD AND APPARATUS FOR MANAGING BOOKMARK INFORMATION FOR CONTENT STORED IN A NETWORKED MEDIA SERVER
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Abstract
A method and apparatus for managing bookmark information of a media server through a network based on the UPnP AV standard is disclosed. If a request for bookmarking a content item is made, a bookmark item is created and the created bookmark item is linked to the content item by adding the ID of the created bookmark item to the property information of the content item and recording the ID of the content item to be bookmarked in the created bookmark item.
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Citations
28 Claims
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1-18. -18. (canceled)
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19. A method for managing a bookmark item and a content item performed by a controller, the method comprising:
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generating a deleting request, the deleting request instructing a server to perform a deleting operation of the content item; and transmitting the generated deleting request to the server, wherein the deleting operation comprises; deleting the content item, the content item comprising a bookmark identifier (ID), and deleting the bookmark item that comprises the bookmark ID included in the deleted content item, a rendering state information, a transporting state information, and a content ID of the content item when the content item is deleted, wherein the bookmark item is used for recovering the rendering state information and the transporting information associated with playback of the content item, wherein the rendering state information is transmitted from a player to the controller according to a rendering state information request transmitted from the controller to the player, and wherein the transporting state information is transmitted from the server to the controller according to a transporting state information request transmitted from the controller to the server. - View Dependent Claims (20, 21, 22, 23)
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24. A controller for managing a bookmark item and a content item, the controller comprising:
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an interface unit configured to transmit or receive data; and a control unit configured to; generate a deleting request, the deleting request instructing a server to perform a deleting operation of the content item, transmit, via the interface unit, the generated deleting request to the server, wherein the deleting operation comprises; deleting the content item, the content item comprising a bookmark identifier (ID), and deleting the bookmark item that comprises the bookmark ID included in the deleted content item, a rendering state information, a transporting state information, and a content ID of the content item when the content item is deleted, wherein the bookmark item is used for recovering the rendering state information and the transporting information associated with playback of the content item, wherein the rendering state information is transmitted from a player to the controller according to a rendering state information request transmitted from the controller to the player, and wherein the transporting state information is transmitted from the server to the controller according to a transporting state information request transmitted from the controller to the server. - View Dependent Claims (25, 26, 27, 28)
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Specification