METHOD FOR DYNAMICALLY TRAVERSING MULTIPLE FIREWALLS BY MEANS OF THE SIMULTANEOUS AUTHENTICATION OF A USER AND NETWORK BEHAVIOR, AND APPARATUS THEREFOR

摘要

Disclosed is a method for dynamically traversing multiple firewalls, in which user authentication and traffic authentication are replaced by the simultaneous authentication of a user and networking behavior conducted at a specific time to simultaneously and dynamically traverse multiple firewalls through one trial. The method for dynamically traversing multiple firewalls enables a user server and an application server to simulate first and second processes from among three-way handshaking processes of TCP/IP in accordance with an agreed procedure, and perform a third process of the three-way handshaking process at a predetermined time. The agreed procedure is generated on the basis of an authentication certificate issued by an authentication server.