| 摘要 |
An RBT(RingBack Tone) gift service method using an e-mail is provided to be capable of employing a configuration for receiving an e-mail address of a receiver through an SMS(Short Message Service), thus a user can give a desired RBT as a gift to the receiver through e-mail even though the user does not know the e-mail address of the receiver. A mobile phone RBT provided from a portal site including an e-mail service or an Internet music service site is selected(S205). Charges for the RBT are imposed, and the charges are paid by a sender(S210,S215). E-mail information including an e-mail address of a receiver who receives the RBT is inputted(S220). RBT gift e-mail including the e-mail information and the RBT is transmitted to the e-mail address of the receiver(S225,S230). A mobile phone for setting the RBT is inputted from the receiver(S250,S260). Setup of the RBT is demanded to a mobile communication provider server according to the mobile phone number, so that the RBT is set on the receiver's mobile phone(S265). |
