Method for realizing color return-bell-sound business

Abstract

The invention includes following steps: (1) modifying configuration data of a calling user signs the calling user as user of diversiform ringing service; (2) the calling user of signing the calling diversiform ringing service launches a call; based on the modified configuration data, calling exchanger triggers calling diversiform ringing service; (3) building link between calling exchanger and called exchanger, as well as calling exchanger and diversiform ringing system; (4) through the link setup between calling exchanger and diversiform ringing system, the diversiform ringing system plays diversiform ringing sound customized by calling user in advance to the calling user so as to realize calling diversiform ringing service. Being applicable to mobile communication network and fixed network, the invention satisfies individualized requirement, and prevents misunderstanding caused by that the calling user is inadaptable to diversiform ring back tone customized by called user,

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for realizing a color ring-back tone service. Background technique [0002] At present, as people's requirements for communication services gradually increase, traditional ring-back tones can no longer meet the individual needs of some users. , user-customized ringtones can be used instead of traditional ringback tones, so that users no longer hear the traditional "beep" sound during communication, but can hear their customized personalized ringtones , so as to meet the individual needs of users. [0003] In the prior art, usually the called user signs up as a CRBT user and customizes the corresponding CRBT. When the calling user calls the called user, according to the pre-subscribed information, the CRBT playback device will pre-customize the CRBT The CRBT is played to the calling user, thereby realizing the CRBT service. Although this prior art can realize the...

AI Technical Summary

Problems solved by technology

[0004] 1. In this prior art, since the CRBT played is customized by the called user, the calling user can only listen to the CRBT passively, but cannot customize the CRBT according to his needs and listen to it during the call, thus Make the caller's personalized needs can not be met

[0005] 2. Due to the variety of CRBTs provided by current service providers, and the content is also varied, and the personal preferences and aesthetic tastes of the calling user and the called user are often different, therefore, it is easy to cause the calling user to customize the ring tones for the called user. It is difficult to accept CRBT, and even cause some misunderstandings, which is not conducive to the promotion and use of CRBT services

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