REPRODUCTION DEVICE, REPRODUCTION METHOD, AND REPRODUCTION PROGRAM

摘要

A reproduction device reproduces a content recorded on an optical disc while correlating it with execution of an application supplied from a server. The reproduction device includes: a disc region detection unit (2) for detecting a region code from the optical disc; an application estimation unit (9) for estimating a region code allocated to the application from a server address; and a limit unit (12) for limiting reproduction of the content correlated with the execution of the application if the region code allocated to the reproduction device itself, the region code detected from the optical disc, and the estimated region code of the application do not coincide.