| 摘要 |
PURPOSE: A free telephone conversation method though watching advertisement through a screen attached to an Internet phone is provided to be automatically connected with the Internet as soon as a user uses the Internet phone, display the advertisement of a specific sponsor on the screen from the connected Internet communication network, and perform the telephone conversation free during a watching time of the advertisement. CONSTITUTION: An Internet phone confirms whether a connection function with a specific additional communication company is executed. If a user holds a receiver or inputs an on-hook button for using an Internet phone, it is automatically connected with a specific site of a predetermined Internet additional communication company through a previously subscribed communication network and an Internet site connection state is received. A specific advertisement and information are displayed on a screen attached to the Internet phone. The user of the Internet phone inputs a telephone number of an object, and the additional communication company is connected with a communication network of a basic communication company. It is confirmed whether a telephone input is completed in the connected state. A state of an object telephone is confirmed. If it is capable of the telephone conversation, the telephone is connected. If it is incapable of the telephone conversation, a signal for information the incapability of the telephone conversation is outputted to the user. It is continuously confirmed whether the telephone conversation with the object is performed. If the telephone conversation is ended, the connection with the basic communication company is released. It is confirmed whether the user blocks a screen display function. If the user blocks the screen display function, the connection with the Internet additional communication company is released and the power of a display panel is blocked, and operations of the telephone function and the advertisement display are stopped. The Internet additional communication company continuously displays the advertisement on the screen of the Internet phone.
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