REPRODUCER, SERVER, NOTIFICATION METHOD, SERVICE MANAGEMENT METHOD, REPRODUCTION SYSTEM AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a technique capable of improving convenience of a user viewing a content stored in an optical disk.SOLUTION: An optical disk player includes: a disk information acquisition part 111 configured to acquire a disk ID; an authentication request part 114 configured to transmit the disk ID to a server; an authentication result acquisition part 115 configured to acquire an authentication result from the server; a service provision part 117 configured to acquire service outline information; a title key administrative department 113 configured to urge a user to authenticate an optical disk as well as notify the user of the service outline information; and a display control part 118 configured to control a monitor.SELECTED DRAWING: Figure 3