| 摘要 |
PROBLEM TO BE SOLVED: To provide a management system having enhanced security using a member information management server owned by a third party.SOLUTION: In a management system 10, a member information management server 31 which is owned by a third party and manages member information for authenticating members, transmits authentication information to a content execution device 12 to which member information that matches the managed member information is input. Relay servers 32 and 33 which relay distribution of contents, manage content authentication information for performing authentication whether to authorize the content execution device 12 to use content distribution service, and if the relay servers 32 and 33 manage content authentication information that matches the authentication information given to the content execution device 12, the relay servers 32 and 33 authorize the content distribution to the content execution device 12. |
