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Speech switching method, terminal, server and system

A voice system and server technology, applied in the field of terminals, servers and systems, and voice switching methods, to achieve the effect of ensuring call quality and saving costs

Inactive Publication Date: 2015-11-25
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to propose a voice switching method, terminal, server and system, aiming to solve how to switch between GSM voice and Wifi voice

Method used

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  • Speech switching method, terminal, server and system
  • Speech switching method, terminal, server and system
  • Speech switching method, terminal, server and system

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Embodiment Construction

[0048] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0049] A terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, the use of suffixes such as "module", "component" or "unit" used to represent elements is only to facilitate the description of the embodiments of the present invention, and has no specific meaning by itself. Therefore, "module" and "component" may be used mixedly.

[0050] Terminals may be implemented in various forms. For example, the terminals described in the embodiments of the present invention may include mobile phones, smart phones, notebook computers, digital broadcast receivers, personal digital assistants (PDA, Personal Digital Assistant), tablet computers (PAD), portable multimedia players (PMP, PortableMediaPlayer ), navigation device...

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Abstract

The invention discloses a speech switching method, a terminal, a server and a system. The method comprises the following steps: connecting to a Wifi network; when a dialing operation is detected, sending a test speech to a mean opinion score (MOS) evaluation system through the Wifi network; after the MOS evaluation system performs MOS evaluation on the test speech, obtaining an evaluation result; and determining whether a speech call is made by use of the Wifi network or a GSM network according to the evaluation result.

Description

technical field [0001] The invention relates to voice technology in communication, in particular to a voice switching method, terminal, server and system. Background technique [0002] With the intelligent development of terminals, smart terminals are used by more and more users. When users use smart terminals, wireless fidelity (Wifi, Wireless Fidelity) voice will become an important voice service method for enterprises, families and specific groups in the future due to its convenience and price advantages. However, in some scenarios, for example, when the user has no Wifi resources, the user still needs to use voice service methods such as Global System for Mobile Communication (GSM, Global System for Mobile Communication). Based on this, when the user returns to a scene with Wifi resources, the current GSM voice needs to be switched to Wifi voice. At present, there is no technology that can provide an automatic switching method between Wifi voice and conventional GSM voi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W36/14
CPCH04W36/1446
Inventor 张立海申世安
Owner NUBIA TECHNOLOGY CO LTD
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