Patent ID: 7343495
Filing Date: 2008-03-11
Classification: G06F,G06Q,G11B,H04L

Abstract:
1. A method of moving license information comprising: reading, from a first removable computer readable recording medium recording contents and capable of being inserted into a computer, (a) the license information to enable use of the contents recorded in the first removable computer readable recording medium and (b) a first unique medium ID of the first removable computer readable recording medium; receiving a second removable computer readable recording medium; reading a second unique medium ID of the second removable computer readable recording medium; processing the license information in accordance with the first unique medium ID of the first removable computer readable recording medium to obtain first processed license information; processing the first processed license information in accordance with the second unique medium ID of the second removable computer readable recording medium to obtain second processed license information; writing the second processed license information to the second removable computer readable recording medium; and deleting the license information stored in the first removable computer readable recording medium.