| 摘要 |
PURPOSE: An advertising method is provided to transmit an advertisement transmitted to a communication terminal to other communication terminals by using the communication terminal, thereby sharing the advertisement and donating saved advertising costs to public institutions. CONSTITUTION: A service provider receives an advertising request, and stores the request in an advertising DB(S110). The service provider designates the first receiver of a requested advertisement(S120). An advertising transmission module of an advertising relay server designates a type of a communication terminal of the designated receiver(S130). The advertising transmission module transmits the stored advertisement to the communication terminal, and stores transmitted details in a result DB(S140). A user of the communication terminal confirms the advertisement on an advertising screen(S150). The user designates other advertising receiver, and transmits receiver information to the advertising relay server(S160). An advertising calculation module calculates an advertising transmission frequency, and decides whether the frequency accomplishes an expected result(S175). If an advertiser does not designate a donating place, the module obtains a value multiplying costs per advertisement(S180). The service provider pays advertising costs(S190). |
