| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technique for properly relaying communication data. <P>SOLUTION: A communication control apparatus 10 includes: a plurality of ports; a first database 50 for storing a user ID and a port through which reference data used as a reference for determining a transmission destination of communication data is transmitted so that the user ID and the port are associated with each other; a user database 57 for storing the user ID and the IP address of a user terminal so that they are associated with each other; a user database updating section 460 for acquiring the user ID of a terminal and the IP address from a connection management server 120 and registering the acquired user ID and IP address in the user database 57; a user identifying section for searching the IP address of a transmission source or transmission destination of the communication data from the user database 57 and acquiring the user ID; a searching section 30 for performing search while referring to a record of the acquired user ID; and a processing execution circuit 40 for transmitting the communication data including the reference data through a port associated with the reference data. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
