COMMUNICATING SYSTEM, COMMUNICATING METHOD, PROTOCOL CONVERTER, CONTROL STATION, ASSOCIATION PROGRAM OF PROTOCOL CONVERTER, AND ASSOCIATION PROGRAM OF CONTROL STATION

摘要

PROBLEM TO BE SOLVED: To allow a control station in a communication network to associate discrimination information of a user with the discrimination information of a terminal, even when the terminal which obeys a first protocol is connected to the communication network which is subject to a second protocol through a protocol converter. SOLUTION: The protocol converter includes an association information reporting part which acquires association information containing discrimination information of user and that of a terminal for transmitting when executing user authentication related to a terminal or assigning address to the terminal, in cooperation with a communication network side. The control station which controls traffic in communication network includes an association information receiving part which receives and preserves the association information having been transmitted from the association information reporting part. COPYRIGHT: (C)2009,JPO&INPIT