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

Inactive Publication Date: 2006-03-08
HUIZHOU TCL MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the self-made ring back tone of this method still needs to be customized and transmitted through the network. On the one hand, i

Method used

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  • Method for realizing calling subscriber to listen to self-made ring back sound
  • Method for realizing calling subscriber to listen to self-made ring back sound

Examples

Experimental program
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Embodiment Construction

[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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Abstract

The method includes following steps: (1) calling handset initiates a call to the called party; mobile service switching center (MSC) builds route to the called party; (2) after receiving ringing information transmitted from MSC, calling handset restrains original ring back tone, and plays back a sound file stored in the calling handset as ring back tone; (3) the called party makes a response; then, calling party stops playing sound file; communication begins between calling party and called party. The invention makes users realize current colorful ringing function without any registration and any charge. The method is simple, providing individuation to handset.

Description

Technical field: [0001] The invention belongs to the technical field of mobile phones, and in particular relates to a method for enabling a calling user to listen to a self-made ring-back tone. Background technique: [0002] The existing mobile phone ring tone function is realized through a network switch. That is, when the calling mobile phone calls the called mobile phone, the mobile service switching center (MSC) establishes a call link for it, and after confirming that the link is connected, the mobile service switching center (MSC) sends a ringback tone to the calling user. The ring tone is a piece of music or recording applied by the called user through the network, operator or telephone. [0003] It can be seen that when calling a user who subscribes to the ring-back tone, the personality of the called user is imposed on the calling user, so that the calling user can only listen passively. [0004] At present, the implementation of the CRBT service is realized after...

Claims

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Application Information

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IPC IPC(8): H04M1/2745H04M3/42
Inventor 宋家林
Owner HUIZHOU TCL MOBILE COMM CO LTD
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