Patent ID: 7539095
Filing Date: 2009-05-26
Classification: G11B

Abstract:
1. The selection device for a reading and/or recording device for an inscribable Digital Versatile Disk, wherein the digital Versatile Disk has a plurality of limited data areas, which are present after a Lead-in Area, wherein the selection device is connectable to at least one data processing unit having at least one operating system, wherein the operating system of the data processing unit is preset to be able to access only a limited fixed first or single data area of the plurality of data areas forming a first session, which is present after the Lead-in Area and before a terminating area, and to not access any other data area apart from the limited fixed first or single data area of the plurality of data areas, the other data area being located before or after the terminating area and forming a second session, comprising: a selector for freely selecting the other data area forming the second session, which is identified, complete and limited and which exists after the terminating area of the Digital Versatile Disk, during an operation of the Digital Versatile Disk (DVD); and a representer for representing, to the operating system, the other data area forming the second session as the first or the single data area forming the first session so that an operating system access inquiry directed to the other data area selected by the selector, the other data area formina the first sessions is diverted to the second session, wherein the selector and the representer are connected to each other