License movement Component, program and method

摘要

Disclosed herein is a move component (22) for moving a license describing a usage rule of the content between a plurality of storage components (11, 12) each storing the license in a storage, the move component (22) including: a receiving section for receiving the license from the first storage component (11) that stores license in a first storage; an analyzing section for evaluating the license to allow or prohibit move of the license; and a transferring section for transferring the license to the second storage component (12) that stores the license in a second storage if move of the content is allowable.