| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that in a case where right of a user is transferred to application, when the application uses cloud service in a state where the user does not log in a device yet, it is not considered that which right, transferred from which user, should be used.SOLUTION: A device responds a cloud user identifier to application, thereby, a token to be used by the application can be identified. |
