METHOD FOR CERTIFICATING USER OF ON-LINE GAME

摘要

PURPOSE: A method for certificating is provided to process a user certificating in the on-line game by using a file type certification document, a secret key and a pass phrase. CONSTITUTION: A game user pays a cost and requests an issuing of a certification document to a certification server(201). The paying may be performed through a communication as the Internet or a bank. The certification server confirms a user through a confirming of a cost paying and identification with respect to the request for issuing of a certification document, and issues a certification document to the game user(202). A certification is requested to an on-line game server for making the game user receiving the certification document from a certification document issuing institution as the certification server use an on-line game(203). The on-line game server performs a certification in accordance with a necessary process with respect to a game user requesting a certification, and provides the on-line game to a certified user(204).