摘要 |
An access node apparatus capable of analyzing the Internet using condition of each user terminal according to the user profile information is proposed. In a process of a series of control procedures executed between a user terminal and an authentication server, the access node apparatus generates a management record that denotes the correspondence between the user ID and the IP address, then generates a data record that denotes a relationship between a packet receiving time and the destination/source IP address. The access node apparatus then stores the access record that includes the user ID generated from both of the data record and the management record in a table and uses the user profile table to execute a statistical processing according to the user profile.
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