| 摘要 |
PROBLEM TO BE SOLVED: To provide a network processing device capable of collectively performing the authentication and tracking by users of a plurality of servers without changing the program of the servers. SOLUTION: When a client communication means 40 receives communication data from a client, the means delivers the data to a analyzing means 44. The analyzing means 44 simulates how the communication data is interpreted in a web server to analyze the contents of communication. If the collective authentication is not performed by the user who made a request for an access, an authentication means 46 performs the collective authentication based on the content of the analyzed communication, and transfers the communication data to the web server. COPYRIGHT: (C)2004,JPO |
