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A ringback signal or tone is typically used to refer to the audible ringing that is heard on the telephone line by the calling party after dialing and prior to the call being answered at the distant end.
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Ringback tones are different in various countries depending on the requirements for the ringback specification in those countries. |
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The most common ring back sound we hear is a "ring... ring..." sound. |
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Caller Ring Back Tone (CRBT) is playing music or any other sound related content instead of this traditional Ring – Ring sound. |
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Caller Ring Back Tone (CRBT) is an exciting new service for the subscribers of a telecommunication networks. CRBT is a subscriber feature, which provides a subscriber the capability to customize the ring back tone. CRBT serves as a mechanism for the subscribers to make a statement of their personality, mood, character or nature by playing a suitable music or sound. |
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