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Method for realizing delivery report business

A ring-back tone and service technology, applied in wireless communication services, subscriber special services, nan, etc., can solve problems such as the lack of mature technical solutions for realizing ring-back tone services, and achieve the effect of enhancing corporate image

Inactive Publication Date: 2007-04-11
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the ring-back tone service has been widely used in foreign countries, but domestic wireless communication network operators have just begun to pay attention to the promotion of the ring-back tone service, and there is no mature technical solution for realizing the ring-back tone service

Method used

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  • Method for realizing delivery report business
  • Method for realizing delivery report business
  • Method for realizing delivery report business

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Embodiment Construction

[0029] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] The realization of the ring-back tone service requires the cooperative work of the devices in the communication network. Since the wireless communication network supports mobile communication, in the wireless communication network, the realization of the ring-back tone service requires the cooperative work of the devices in the wireless communication network. more obvious. In the present invention, it is only necessary to improve the Home Location Register (HLR) and one of the Gateway Mobile Switching Centers (GMSC) in the wireless communication network, through the improved GMSC and Ring Back Tone Service Server (RBTS, Ring Back ToneService) The information exchange among them realizes the ring-back tone service in the wireless communication network. The...

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Abstract

A method for implementing ring back tone service includes following steps: the home location register receives the user location request transmitted from the gateway mobile switching center, decides if the user signs agreement for ring back tone, if yes, the home location register transmits the message of ring back tone carrying the access code to the gateway mobile switching center; the gateway mobile switching center based on the message of ring back tone labels the call as the ring back tone call to make special process, then based on the access code of ring back tone, builds the calling branch, makes call connection to the ring back tone service server, builds the voice channel between the caller and ring back service server, the ring back tone service server based on the ring back tone customized by user plays the ring back tone to the caller, finishes the implementation procedure; otherwise, the home location register makes generic mobile calling procedure.

Description

technical field [0001] The invention relates to the ring-back tone service field, in particular to a method for realizing the ring-back tone service in a wireless communication network. Background technique [0002] The ring back tone service refers to the service of playing different ringtones to the calling user according to the customization of the called user, that is, the called user sets the number of the calling user in groups, and plays different music or other ringtones for different groups of calling users. The ringback tone for the recording. The purpose of promoting the ring-back tone service is to replace the usually monotonous ring-back tone with beautiful music or other recordings, fully reflecting the increasingly advocated personalized service. [0003] At present, the ring back tone service has been widely used abroad, but domestic wireless communication network operators have just begun to pay attention to the promotion of the ring back tone service, and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/20H04M3/42H04L12/66H04W4/00
Inventor 李世前
Owner HUAWEI TECH CO LTD
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