Patent ID: 8381109
Filing Date: 2013-02-19
Classification: G06F,G11B,H04L,Y10S

Abstract:
1. A method for bookmarking a content item, the method performed by a controller and comprising: acquiring transporting state information and rendering state information associated with playback of the content item, wherein the transporting state information is associated with an audio/video(A/V) transport service and includes at least presentation time, and wherein the rendering state information is associated with a rendering control service and includes at least audio volume or display luminance; transmitting a command to a server, the command for creating a bookmark item in order to bookmark the content item and instructing the server to create the bookmark item associated with the content item being bookmarked, wherein the bookmark item is used for recovering the transporting state information and the rendering state information, wherein the content item includes a content identifier (ID), the content ID being configured to uniquely identify the content item, wherein the command includes the transporting state information and the rendering state information, the content ID, and a title, the title being a string type, wherein the transporting and rendering state information is rewritten using a markup language, wherein creating the bookmark item comprises: recording the title in the bookmark item, recording the transporting state information and the rendering state information in the bookmark item, recording a bookmark ID in the bookmark item, the bookmark ID configured to name the bookmark item to uniquely identify the bookmark item, and recording the content ID in the bookmark item to associate the bookmark item with the content item, wherein, when the bookmark item is created, the content item is updated by recording the bookmark ID of the created bookmark item in the content item to associate the content item with the created bookmark item, and wherein the server outputs the bookmark ID.