SYSTEM AND METHOD FOR CENTRALIZED AUTOMATIC AUTHENTICATION, ACCESS, AND CHARGE APPLIED TO MANY INTERNET SITES

摘要

PURPOSE: A system and method for a centralized automatic authentication, access, and charge applied to many Internet sites is provided to not share a user DB, guarantee a security, and perform an accurate charge according to the amount used when a connection between many cooperated sites is authenticated. CONSTITUTION: A centralized authenticating process system(10) performs an integrally authenticating process. An access information DB(11) stores and manages information related the system(10). A central charging processing system(20) appropriates and levies per time according to sites and services. An authentication objected system(30) is an object of an authentication and receives/processes dynamic authentication information from the central authenticating process system(10). A dynamic authentication information DB(31) stores and manages information related the authentication objected system(30). An authentication requesting system(40) charges an interface to a user and supplies an access to an actual authentication objected system.