Patent ID: 7487549
Filing Date: 2009-02-03
Classification: G06F,G11B,H04L

Abstract:
1. An information processing apparatus for outputting content to a storage medium, comprising: extracting means for extracting content data contained in the content, the content comprising the content data and separate attribute data for the content data; converting means for converting a format of the extracted content data into a predetermined format compatible with the storage medium by encrypting the extracted content data with a key specific to the storage medium; generating means for generating a message authentication code based on conditions of use for the extracted content data; output means for outputting the extracted content data, the conditions of use for the extracted content data, and the message authentication code to the storage medium; receiving means for receiving reference information indicating a position of the content data on the storage medium; generating means for generating a file from the attribute data; attaching means for attaching the reference information to the file; and wherein the output means outputs the file to the storage medium.