摘要 |
PURPOSE: An internet digital book service method, one-click comeback system service method, and power book space system service method is provided to read books anytime and anywhere and read books free by providing contents of books through internet web browser. CONSTITUTION: A visitor starts an internet(S10), and the visitor is connected to an operator site of a manager server using a computer(S20). The visitor selects an electronic publishing book of an operator(S30). The book selected in the manager server and an advertisement are outputted(S40). The manager server counts a time(S50). The manager server checks as to whether a set time is passed(S60). The manager server regards that a user identifies the book and the advertisement when the sert time is passed(S80).
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