Patent ID: 7668844
Filing Date: 2010-02-23
Classification: G11B

Abstract:
1. A method for reproducing data of a recording medium comprising the steps of: downloading data associated with the recording medium; storing a local storage file system including the downloaded data in a local storage, the local storage file system including an organization ID directory corresponding to a content provider, the organization ID directory including a disc ID directory corresponding to the recording medium; binding the downloaded data with data recorded in the recording medium to form a virtual package; and reproducing at least one of the data recorded in the recording medium and the downloaded data using the virtual package, wherein the downloaded data includes at least one of an index file including a table listing at least one reproducing unit of the virtual package and an object file to be used in reproducing the data recorded in the recording medium along with the downloaded data; checking a disc ID of the recording medium; reading data corresponding to the disc ID from among the data stored in the local storage; and forming the virtual package by binding the read data and the data recorded in the recording medium.