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Method and device for setting ring-back tone for caller identification

A ringback tone and ring tone technology, applied in the field of mobile communications, can solve the problems of poor user perception, difficult to change, and poor versatility, and achieve the effect of improving the success rate of setting

Active Publication Date: 2014-04-09
CHINA MOBILE GROUP JIANGSU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0023] 1. Poor user perception. Usually, CRBT users will only set the common long number of the calling user when setting a special ring back tone for the calling user on the CRBT setting platform of the operator, and it is difficult to change user habits.
[0024] 2. Poor generalization and versatility
Therefore, prior art does not have popularization, and versatility is relatively poor

Method used

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  • Method and device for setting ring-back tone for caller identification
  • Method and device for setting ring-back tone for caller identification
  • Method and device for setting ring-back tone for caller identification

Examples

Experimental program
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Embodiment Construction

[0041] The invention provides a new method for improving the success rate of calling ringback tone setting for VPMN user identification. This method will obtain the information of the user customizing the CRBT in the CRBT website in real time, and combine the corresponding relationship between the long and short numbers of the VPMN group and the calling billing discount identifier issued by the intelligent network to generate a complete correspondence between the calling user and the called user and the relevant CRBT tone relationship, so as to provide the CRBT platform to selectively play the ring tone according to the corresponding relationship, which can effectively improve the success rate of setting the ringback tone for VPMN user caller identification.

[0042] figure 1 It is a flow chart of the caller identification ring-back tone setting method provided by the present invention.

[0043] Such as figure 1 As shown, the method includes:

[0044] In step 101, the custo...

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PUM

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Abstract

The invention provides a method and a device for setting a ring-back tone for caller identification. The method comprises obtaining customized information of a ring-back tone business for the caller identification, obtaining a corresponding relationship between an initial caller number in the customized information and an internal number in a VPMN (Virtual Private Mobile Network) group of a VPMN user and / or a billing privilege identifier of the VPMN user, and updating information of the caller number in the customized information according to the corresponding relationship and / or the billing privilege identifier of the VPMN user. With the application of the method and the device, the success rate of setting the ring-back tone for caller identification can be improved.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a method and device for setting ring-back tone for caller identification. Background technique [0002] The business of providing a piece of melodious music or a greeting to replace the common "beep...beep..." ringback tone for the calling user is called CRBT or CRBT, and the present invention is tentatively called CRBT. The caller identification ring back tone referred to in the present invention is a special ring back tone service, specifically means that the called user can set the ring back tone for a certain calling user or a certain group of calling users. [0003] First, let’s introduce the basic flow of this special ring back tone service—caller identification ring back tone service, which specifically includes: [0004] Step 11, when the calling mobile switch (MSC) or the gateway mobile switching center (GMSC) initiates the routing query operation a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/12H04W8/18
Inventor 王燕李文良过颐潘欣云成希徐寅
Owner CHINA MOBILE GROUP JIANGSU