Patent ID: 7302428
Filing Date: 2007-11-27
Classification: G06F,Y10S

Abstract:
1. A computer implemented information processing method in which material files, and scenario files which control the material files, are recorded on a computer-readable medium in a storage means and in which a set of material files is reproduced automatically in a presentation form according to a corresponding scenario file, said method comprising: a first processing step executed by the computer, of instructing to make a predetermined scenario file in the storage means nonreadable; a determination step executed by the computer, of determining unnecessary material files from among the material files in the storage means, wherein the unnecessary material files are material files that are not controlled by any scenario file other than the predetermined scenario file that has been instructed in said first processing step to be made nonreadable; and a second processing step executed by the computer, of making the unnecessary material files, controlled by the predetermined scenario file, nonreadable.