Patent ID: 11895108
Assignee: RICOH COMPANY, LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 0:
1. A service providing system comprising:
an information processing system that authenticates a user using one of multiple authentication methods and provides service to an electronic device in response to a successful login, the information processing system including
first circuitry configured to:
register device information and tenant information associated with each other;
store in one or more memories, a set value associated with the tenant information, said set value indicating whether a login is valid for each of the authentication methods; and
transmit the set value for each of the authentication methods to the electronic device in response to a request from the electronic device, said set value corresponding to the tenant information that is included in the request, and said request including the tenant information, and
the electronic device including
second circuitry configured to:
receive the tenant information from the information processing system;
transmit the request including the received tenant information to the information processing system;
receive the set value for each of the authentication methods from the information processing system; and
change a set value stored in the electronic device according to the set value of at least one of the authentication methods received from the information processing system, thereby validating or invalidating the at least one of the authentication methods.