System and method for playing personality ring back tone to call subscriber

A calling user and ring-back tone technology, applied in the field of mobile networks, to achieve the effect of enhancing personalization and enriching service types

Inactive Publication Date: 2008-06-18
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a system and method for playing a personalized ring back tone to the calling user, so as to solve the problem in the prior art that the calling terminal can only passively accept the settings of the called terminal when calling the called terminal. Ringback Tone Limitations

Method used

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  • System and method for playing personality ring back tone to call subscriber

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Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] Such as figure 1 As shown, it is a schematic diagram of an embodiment of the present invention. The system of the present invention mainly includes a calling terminal, a called terminal, a mobile network, a calling mobile switching center MSC, a called mobile switching center MSC and a colorful ring service center (Colorful Ring Service Center, referred to as CRSC), where:

[0027] The CRBT service center is used to record the information of the service contract terminal, provide ring back tone data for the calling terminal, judge whether the calling terminal is a service contract terminal, and send a judgment result message;

[0028] The calling mobile switching center is connected with the ring back tone service center to receive the call initiated by the calling terminal, send the call to the called mobile switching center ...

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Abstract

The invention discloses a system which broadcasts an individualized ring back tone to a calling party and the method thereof. The invention adds a color ring back tone service center (CRSC) to the current mobile network and upgrades a mobile switching center (MSC). In the method of the invention, after the MSC receives the calling confirming information of the called terminal and the CRSC carries out authentication to the terminal, the MSC sends an individualized ring back tone preset by the called terminal user to the calling terminal; therefore, when waiting the called terminal to pick up the call, the calling terminal can receive the individualized ring back tone preset, thereby increasing the individuality of the calling terminal user and the flexibility of the ring back tone business and simultaneously enriching the business types of telecommunication operators.

Description

technical field [0001] The invention relates to the technical field of mobile networks, in particular to a system and method for playing personalized ring back tones to calling users. Background technique [0002] The ringback tone is a sound before the call is connected when the calling party dials the called party. The original ring back tone was the old-fashioned "beep...beep" sound, and the current ring back tone is a piece of wonderful music, or other personalized recordings and so on. The ring-back tone of user terminal can select SP (Service Provider, service provider) or the audio data that operator makes on relevant website by Internet network, also can be set as the audio data that user oneself edits and makes, can also pass other Services, select Custom Ringback Tone. [0003] The current existing technology is that when the calling terminal user dials the called terminal user who has applied for the ring back tone service, the ring back tone heard is the music ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/22H04M3/42H04W4/12H04W8/18
Inventor 李希民
Owner ZTE CORP
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