Abstract:
A second information processing system to communicate with a first information processing system includes an acquisition unit, an acceptance unit, a confirmation unit, and a setting unit. The acquisition unit acquires authentication information from the first information processing system and from a memory of the second information processing system. The acceptance unit accepts correspondence information indicating correspondence between first authentication information and second authentication information. The confirmation unit confirms, as a condition, whether the acquired authentication information in the first information processing system is identical to the accepted first authentication information and confirms, as a condition, whether the acquired authentication information in the second information processing system is identical to the accepted second authentication information. The setting unit does not set the correspondence information as single sign-on setting information if a condition is not satisfied and sets the correspondence information as single sign-on setting information if both conditions are satisfied.
Abstract:
A controller for internal combustion engine includes a rotation number detecting section to detect engine rotation number and an air-fuel ratio detecting section to detect an air-fuel ratio (A/F) of air-fuel mixture and is configured to perform leaning control of the A/F. The controller further includes a rotation number difference calculating section to calculate a difference between a rotation number variation value of a worst cylinder specified as having largest rotation number variation based on the detected rotation number detected and an average value of rotation number variation values of remaining cylinders other than the worst cylinder; an estimated imbalance rate calculating section to calculate an estimated imbalance rate based on the A/F detected by the air-fuel ratio detecting section; and a lean abnormality detecting section to detect lean imbalance abnormality in a specific cylinder based on the calculated rotation number difference and the calculated estimated imbalance rate.
Abstract:
A second information processing system to communicate with a first information processing system includes an acquisition unit, an acceptance unit, a confirmation unit, and a setting unit. The acquisition unit acquires authentication information from the first information processing system and from a memory of the second information processing system. The acceptance unit accepts correspondence information indicating correspondence between first authentication information and second authentication information. The confirmation unit confirms, as a condition, whether the acquired authentication information in the first information processing system is identical to the accepted first authentication information and confirms, as a condition, whether the acquired authentication information in the second information processing system is identical to the accepted second authentication information. The setting unit does not set the correspondence information as single sign-on setting information if a condition is not satisfied and sets the correspondence information as single sign-on setting information if both conditions are satisfied.
Abstract:
An information processing system stores key information for determining an authentication device and information about the authentication device by associating these information pieces with each other and extract the key information from access of an unauthenticated user. Based on the information about the authentication device associated with the key information, the access of the unauthenticated user is redirected.
Abstract:
An authentication apparatus receives an authority delegating request from an apparatus, acquires information of authorities possessed by the user from a storage unit, presents information of the acquired authorities to the user, and receives an instruction indicating which of the authorities possessed by the user is delegated to the apparatus. A storage unit stores, when the instruction to delegate the authority to the apparatus is received, an identifier required to uniquely identify the instruction and the authority instructed by the user to delegate, in association with each other. Authentication information indicating delegation of the authority is transmitted to the apparatus based on the instruction from the user.
Abstract:
An information processing system stores key information for determining an authentication device and information about the authentication device by associating these information pieces with each other and extract the key information from access of an unauthenticated user. Based on the information about the authentication device associated with the key information, the access of the unauthenticated user is redirected.
Abstract:
An authentication apparatus receives an authority delegating request from an apparatus, acquires information of authorities possessed by the user from a storage unit, presents information of the acquired authorities to the user, and receives an instruction indicating which of the authorities possessed by the user is delegated to the apparatus. A storage unit stores, when the instruction to delegate the authority to the apparatus is received, an identifier required to uniquely identify the instruction and the authority instructed by the user to delegate, in association with each other. Authentication information indicating delegation of the authority is transmitted to the apparatus based on the instruction from the user.