INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREOF AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To reduce input operation of authentication information used for authentication processing in order to utilize web service, the input operation being executed after a user is authenticated at least once.SOLUTION: Authentication processing is performed in accordance with authentication information received from a client terminal. After authenticated, screen information of a frame stored in association with the authentication information is transmitted to a client terminal, the frame containing authentication information used for authentication processing in a web server and an authentication parameter, for identifying the authentication information, in a form of web service.