| 摘要 |
PURPOSE: A method for supplying advertising information to a cellular phone by using reservation information is provided to retrieve reservation-related advertising information based on reservation information, and to decide whether advertising information related to the reservation information exists, then to transmit the advertising information to a cellular phone, thereby increasing advertising efficiency. CONSTITUTION: A system performs a reservation confirm process by user(202). The system decides whether a user confirms a reservation about reserved contents(204). If so, the system retrieves whether advertising information related to the reservation exists(206,208). If so, the system performs an advertising information supply process(210). If the advertising information does not exist, the system completes the process. |
