FIELD: information technology.
SUBSTANCE: invention relates to information processing. Information processing apparatus comprising: user information storage unit, configured to store a password, associated with a user identifier; a plurality of servers, each of which communicates with clients, using different communication protocols; an authentication information storage unit, configured to store authentication processing type for at least one of a plurality of servers; receiving unit configured to receive a request for user authentication process from one of a plurality of servers as a calling module; first reception unit configured to obtain authentication processing type for the server as a calling module, stored in the authentication information storage unit, second reception unit configured to obtain a password, stored in the user information storage unit and associated with the user identifier obtained from the request; authentication unit configured for authentication process, using the password obtained by the second reception unit, in accordance with the authentication processing type of the server as a calling module obtained by the first reception unit.
EFFECT: technical result is simplified controling a plurality of user accounts for the user.
14 cl, 12 dwg
