| 摘要 |
PURPOSE: A integrated authentication method of a TCP/IP service using an HTTP(Hypertext Transfer Protocol) proxy is provided to allow a user to access a TCP/IP service only when the user has passed a MIN(Mobile Identification Number) authentication performed on a client terminal through an HTTP proxy. CONSTITUTION: When A client terminal is connected to an HTTP proxy server through an HTTP protocol and transmits a request such as an ID or a password, the HTTP proxy server performs a MIN authentication procedure on the client terminal on the basis of information stored in a COIS DB(S200). A TCP/IP authentication server extracts the user ID and the password from the request of the client terminal which has passed the MIN authentication procedure to perform a service authentication and stores corresponding authentication information in a TCP/IP DB, and a TCP/IP log-in script checks whether the authentication information received from the client terminal and the authentication information stored in the TCP/IP DB are identical, and if identical, the TCP/IP log-in script performs a log-in(S300).
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