摘要:
A service usage management method executed by an information processing device, the service usage management method includes receiving, from a terminal device used by a user, a piece of authentication information which authenticates a user's right to use a service provided by a device as an issuing source and includes a number of times of issuing processing for issuing, based on a piece of authentication information, another piece of authentication information and an identifier of the device as the issuing source, generating the authentication information which includes the number of times of addition of adding one to the number of times indicated in the received authentication information and the identifier of the information processing device and authenticates the user's right to use the service provided by the information processing device, and transmitting the generated authentication information to the terminal device.
摘要:
A service providing method executed by an information processing apparatus that provides a first service, the method includes receiving role information from a terminal apparatus in use by a user, the role information indicating that a second service provided by another information processing apparatus and a role assigned to the user in the second service; and determining a role assigned to the user in the first service according to the role information and relationship information that indicated a relationship between the local apparatus and the another information processing apparatus, in correspondence to the second service.
摘要:
A service providing method executed by an information processing apparatus that provides a first service, the method includes receiving role information from a terminal apparatus in use by a user, the role information indicating that a second service provided by another information processing apparatus and a role assigned to the user in the second service; and determining a role assigned to the user in the first service according to the role information and relationship information that indicated a relationship between the local apparatus and the another information processing apparatus, in correspondence to the second service.
摘要:
A service usage management method executed by an information processing device, the service usage management method includes receiving, from a terminal device used by a user, a piece of authentication information which authenticates a user's right to use a service provided by a device as an issuing source and includes a number of times of issuing processing for issuing, based on a piece of authentication information, another piece of authentication information and an identifier of the device as the issuing source, generating the authentication information which includes the number of times of addition of adding one to the number of times indicated in the received authentication information and the identifier of the information processing device and authenticates the user's right to use the service provided by the information processing device, and transmitting the generated authentication information to the terminal device.