Service provision system, information processing system, information processing apparatus, and service provision method
First Claim
1. A service provision system comprising:
- memory storing computer-readable instructions; and
one or more processors configured to execute the computer-readable instructions such that the one or more processors are configured to perform operations including,providing a predetermined service to a terminal connected to the service provision system to receive the predetermined service, based on first authentication information issued to the terminal by an external first authentication unit,sending to the terminal receiving the predetermined service a notification of third authentication information for obtaining second authentication information different from the first authentication information,issuing the second authentication information in response to an issue request that includes the third authentication information, from the terminal, of the second authentication information, andwhen the first authentication information is received from the terminal, verifying authenticity of a use request of the predetermined service based on the first authentication information, andwhen the second authentication information is received from the terminal, verifying authenticity of a use request of the predetermined service based on the second authentication information.
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Accused Products
Abstract
A service provision system includes a processor configured to provide a predetermined service based on first authentication information issued by an external first authentication unit. The processor is configured to implement a notification unit that sends to a user of the predetermined service a notification of third authentication information for obtaining second authentication information different from the first authentication information, an issue unit that issues the second authentication information in response to an issue request of the second authentication information including the third authentication information, and a second authentication unit that verifies authenticity of a use request of the predetermined service including one of the first authentication information and the second authentication information.
132 Citations
14 Claims
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1. A service provision system comprising:
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memory storing computer-readable instructions; and one or more processors configured to execute the computer-readable instructions such that the one or more processors are configured to perform operations including, providing a predetermined service to a terminal connected to the service provision system to receive the predetermined service, based on first authentication information issued to the terminal by an external first authentication unit, sending to the terminal receiving the predetermined service a notification of third authentication information for obtaining second authentication information different from the first authentication information, issuing the second authentication information in response to an issue request that includes the third authentication information, from the terminal, of the second authentication information, and when the first authentication information is received from the terminal, verifying authenticity of a use request of the predetermined service based on the first authentication information, and when the second authentication information is received from the terminal, verifying authenticity of a use request of the predetermined service based on the second authentication information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An information processing apparatus for use in a service provision system which provides a predetermined service based on first authentication information issued by an external first authentication unit, the information processing apparatus comprising:
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memory storing computer-readable instructions; and one or more processors configured to execute the computer-readable instructions such that the one or more processors are configured to perform operations including, sending to a user of a terminal receiving the predetermined service a notification of third authentication information for obtaining second authentication information different from the first authentication information, issuing the second authentication information in response to an issue request that includes the third authentication information, from the terminal, of the second authentication information including the third authentication information, and when the first authentication information is received from the terminal, verifying authenticity of a use request of the predetermined service based on the first authentication information, and when the second authentication information is received from the terminal, verifying authenticity of a use request of the predetermined service based on the second authentication information. - View Dependent Claims (13)
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14. A service provision method performed by an information processing system which provides a predetermined service based on first authentication information issued by an external first authentication unit, the service provision method comprising:
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sending to a user of a terminal receiving the predetermined service a notification of third authentication information for obtaining second authentication information different from the first authentication information; issuing the second authentication information in response to an issue request that includes the third authentication information, from the terminal, of the second authentication information including the third authentication information; and when the first authentication information is received from the terminal, verifying authenticity of a use request of the predetermined service based on the first authentication information, and when the second authentication information is received from the terminal, verifying authenticity of a use request of the predetermined service based on the second authentication information.
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Specification