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Method and device for processing voice service

A technology of voice service and processing method, applied in the field of communication network

Active Publication Date: 2014-09-10
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a voice service processing method and device for solving the problem of how to switch between the LTE network and the wireless local area network in the IMS domain

Method used

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  • Method and device for processing voice service
  • Method and device for processing voice service

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Embodiment Construction

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0049] The terms "component", "module", "system" and the like are used in this specification to denote a computer-related entity, hardware, firmware, a combination of hardware and software, software, or software in execution. For example, a component may be, but is not limited to being, a process running on a processor, a processor, an object, an executable, a thread of execution, a program, and / or a computer. By way of illustration, both an application running on ...

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Abstract

The invention discloses a method and a device for processing a voice service, relating to the technical field of communication networks, and being used for solving a problem of how to switch between an LTE (Long Term Evolution) network and a wireless local area network in an IMS domain. According to the embodiment of the invention, the method for processing the voice service comprises the steps of: receiving an IMS secondary registration request sent by UE (User Equipment), wherein the IMS secondary registration request comprises a first IP address, an IMPI, an IMPU and a first access network type, and the first IP address is an IP address corresponding to the first access network type; correlating the first IP address with the IMPI, the IMPU and the first access network type; establishing a first mapping rule and establishing a first media surface flow link corresponding to the first IP address. The scheme provided by the embodiment of the invention is suitable for establishment and switching of the voice service.

Description

technical field [0001] The invention relates to the technical field of communication networks, in particular to a voice service processing method and device. Background technique [0002] With the increasing number of broadband communication and Wireless Fidelity (Wireless Fidelity, WiFi) access points, and the increasing popularity of Internet telephony (Voice over Internet Protocol, VoIP), the integration of wireless network technology and VoIP (VoIP-over -Wi-Fi, VoWiFi) voice call service. The VoWiFi voice call service has advantages such as low tariffs, so that users will preferentially choose the VoWiFi voice call service for voice calls. [0003] Since the VoWiFi voice call service needs to be performed under a wireless local area network, users need to consider their location when using the VoWiFi voice call service. In the prior art, when the user is outside the coverage of the wireless local area network, he usually uses the Voice over Long Term Evolution (VoLTE) ...

Claims

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Application Information

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IPC IPC(8): H04W36/14H04W60/00H04L29/06
Inventor 刘牧寅符刚朱斌薛淼
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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