| 摘要 |
PURPOSE: A method and an apparatus for managing and processing information related to an object for a multi-resource-streaming are provided to improve the satisfactory of an audience by simultaneously performing a replay operation without time difference between content sources and components in the sources. CONSTITUTION: A control point(CP) omits information related to an item which is not suitable for acceptable protocols in object information(S11-1). If an audience selects one item, the CP requests a connection preparation action between a media server and a media renderer in order to present the selected item(S11-2). The CP receives instance identification for participant elements(S12-1, S12-2). The CP requests a replay action to an avtransport service(S14).
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