| 摘要 |
<p>The present invention discloses a method of providing a background sound from a personal portable terminal during communication. The method comprises steps of: a) connecting to a background sound providing service unit; b) downloading a background sound source file therefrom and storing the downloaded background sound source file in the personal portable terminal; c) setting the downloaded background sound source file correspondingly to at least one key of the personal portable terminal; and d) establishing a communication channel between a calling and receiving terminals by means of a connection request call. Execution of the background sound source file, intermission of the execution, and adjustment of output level is controlled by means of a background sound control program, while communicating. The background sound control program can be downloaded and stored in the personal portable terminal.</p> |
