Information processing system, information processing apparatus and information processing method

摘要

An information processing apparatus receives user information and a request, generates authentication information in response to the request, stores the authentication information associated with the user information, receives the authentication information from a terminal apparatus and device identification information identifying the terminal apparatus, stores the device identification information and the user information stored associated with the authentication information in a manner of associating them with one another when information coincident with the received authentication information is stored, determines, when receiving the user information, the device identification information and a service request from the terminal apparatus, whether information coincident with the user information and information coincident with the device identification information are stored, and provides a service concerning the service request when determining that information coincident with same the user information and information coincident with the same device identification information are stored.

主权项

1. A system, comprising:
a client device; an information processing apparatus; and a terminal, wherein the information processing apparatus includes
a first memory that stores a first program, anda first processor that executes the first program to perform a first process including
receiving user information indicating a user and a generation request for generating authentication information from the client device,generating the authentication information in response to the generation request,displaying an image including the generated authentication information on a display unit of the client device,storing the authentication information included in the displayed image and the user information in association with each other in the first memory,receiving authentication information and device information indicating the terminal, from the terminal,when the received authentication information matches the stored authentication information, storing the received device information in the first memory in association with the user information stored in association with the stored authentication information,receiving an execution request requesting execution of a requested process from the terminal, andexecuting the requested process when device information indicating the terminal is stored in the first memory; wherein the terminal includes
a second memory that stores a second program, anda second processor that executes the second program to perform a second process including
obtaining the authentication information from the image displayed on the display unit of the client device,transmitting the obtained authentication information and the device information indicating the terminal to the information processing apparatus, andafter transmitting the authentication information and the device information to the information processing apparatus, transmitting the execution request requesting execution of the requested process to the information processing apparatus.