| 摘要 |
The present invention discloses a system for selecting a ringback tone in real time and the system includes: a number receiver adapted to receive push-button information sent by a calling terminal when a ringback tone is played to the calling terminal and resolve the push-button information into received number information; and a controller adapted to control a ringback tone transmitted to the calling terminal according to personalized ringback tone information customized by a personalized ringback tone subscriber and the received number information. By using the above system, the calling terminal may easily select to listen to a personalized or traditional ringback tone by pressing the keyboard on the calling terminal. The present invention also discloses a method corresponding to the system.
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