Method for realizing calling subscriber to listen to self-made ring back sound
A calling user and ring-back tone technology, applied in subscriber special services, telephone communications, electrical components, etc., can solve problems such as unresolved network distrust, increase user registration fees, etc., achieve simple function implementation, increase flexibility, cost-saving effect
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[0028] The present invention will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings.
[0029] Download a piece of music to the storage unit of the mobile phone through the computer.
[0030] The section of music is defined by the control circuit as using the section of music as the ringback tone when calling a certain user. Of course, the ring back tone can also be music originally preset in the calling mobile phone. The invention realizes the ring back tone function by playing the ring back tone downloaded or preset in the mobile phone.
[0031] Such as figure 1 As shown, the calling mobile phone calls the called mobile phone, and the mobile service switching center MSC establishes a route to the called mobile phone. After the calling mobile phone receives the ringing information, if the built-in color ring function of the calling mobile phone is in an open state, the original ring back tone is suppressed, a...
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