File management and apparatus for controlling digital contents in multimedia appliances and information recording medium therefor

摘要

A file management method for controlling assets, such as digital contents, in multimedia appliances, such as digital still cameras, comprising
generating and managing an index file containing information on assets obtained by the multimedia appliances and based on MusicPhotoVideo (MPV),
wherein the information on assets includes at least one of information on individual assets and information on an album obtained by grouping the individual assets, and
wherein information on the individual assets includes at least one of an identifier (mpv:id) identifying a particular one of the individual assets, meta data indicating attribute information of the particular asset, and location information (LastURL) indicating the location where the particular asset is stored.