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Call processing method and equipment

A call processing and processing unit technology, applied in the field of communication, can solve the problems of restricting the development of CRBT services, affecting user experience, etc., to achieve the effects of enriching user experience, conducive to development, and improving utilization

Inactive Publication Date: 2020-10-30
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the current VoLTE CRBT system, after the user picks up the phone, the CRBT stops playing, which affects the user experience and limits the development of the CRBT service

Method used

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  • Call processing method and equipment
  • Call processing method and equipment

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Embodiment Construction

[0039] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0040] In the embodiment of the present invention, after the called user picks up the phone, the CRBT server can continue to play the CRBT video content to the calling terminal during the conversation between the calling party and the called party. Or after the called user ends the call and hangs up, the CRBT server continues to play the CRBT video content to the calling terminal. The embodiments of the present application may be applicable to the 4th generation (4G), 5th generation (5G) mobile communication network architecture or future network. For the convenience of description, the following uses the 4G network architecture as an example to illustrate the network architecture and method flow of the solution.

[0041] Such as fig...

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PUM

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Abstract

The invention provides a call processing method and equipment. The method comprises the steps: receiving a call request transmitted by a calling terminal via a polyphonic ringtone server, and forwarding the call request to a called terminal; receiving a ringing message of the called terminal, and playing the polyphonic ringtone audio stream and the video stream to the calling terminal; receiving an off-hook message of the called terminal, and performing call media resource negotiation and polyphonic ringtone video resource negotiation with the calling terminal; stopping playing the polyphonicringtone audio stream to the calling terminal, and playing the polyphonic ringtone video stream to the calling terminal. The polyphonic ringtone continuous playing scheme provided by the invention enriches the user experience and improves the network utilization rate.

Description

technical field [0001] The present invention relates to the communication field, in particular to a call processing method and equipment. Background technique [0002] With the deployment of the 4th generation (4G) wireless communication system and the introduction of VoLTE (Voice over LTE), the wireless communication system can provide high-definition audio and video communication between calling and called users, as well as color ring audio and video services. [0003] In the current VoLTE CRBT system, after the user picks up the phone, the CRBT stops playing, which affects the user experience and limits the development of the CRBT service. Contents of the invention [0004] The embodiments of the present invention provide a call processing method and device, which realize the function that the color ring server continues to play the color ring video to the calling terminal during the audio call of the calling user and the called user after the called user picks up the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L65/1083H04L65/1069H04L65/1066H04L65/1016H04M3/42017H04M2201/50H04M7/0039H04L67/141H04L65/762H04L65/1104
Inventor 李义兵郝红霞吕梁廖凯春
Owner HUAWEI TECH CO LTD
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