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Voice-based network switching method, device and equipment

A technology of network switching and voice, applied in electrical components, wireless communication, etc., can solve the problems of inability to guarantee the call quality of terminal equipment, one-sidedness, etc., and achieve the effect of improving voice communication quality, ensuring call quality, and wide data coverage

Active Publication Date: 2022-01-18
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present application provides a voice-based network switching method, device and equipment, which are used to solve the problem that the method of judging and selecting the base station to be switched is relatively one-sided and cannot guarantee the call quality of the terminal equipment after switching the base station

Method used

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  • Voice-based network switching method, device and equipment
  • Voice-based network switching method, device and equipment
  • Voice-based network switching method, device and equipment

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Embodiment Construction

[0076] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0077] Currently widely used voice solutions include VoLTE voice service based on LTE network, VoNR voice service based on LTE network and OTT voice service based on LTE network. , call quality, voice delay, and call effects all have advantages. For example, through the actual network measurement of VoLTE voice service and OTT voice service provided by operators, the average subjective ...

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Abstract

The invention provides a voice-based network switching method, device and equipment. The method comprises the following steps that: terminal equipment acquires voice quality objective parameters of base stations corresponding to all received network signals, and further determines initial priority information of each base station; a voice quality subjective parameter of each base station is obtained based on grid region division, and priority correction information of each base station is determined according to the voice quality subjective parameter of each base station; the initial priority information of each base station and the priority correction information of each base station are combined to perform algebraic calculation, the final priority information of each base station is determined, the base station to be switched is determined according to the final priority information, and the terminal equipment is switched and connected to the base station to be switched to establish voice connection according to requirements, so that the voice communication quality is improved. Each base station is comprehensively evaluated and judged, the to-be-switched base station is determined, and the call quality after the terminal equipment is switched to the to-be-switched base station is ensured.

Description

technical field [0001] The present application relates to the technical field of mobile communication, in particular to a voice-based network switching method, device and equipment. Background technique [0002] Currently widely used voice solutions include Long Term Evolution (LTE for short) network-based Voice over Long-Term Evolution (VoLTE) voice service, and LTE-based network Voice Over New Radio (VoLTE for short). VoNR for short), and Over The Top (OTT for short) voice service based on the LTE network. Both have advantages. In order to grasp their own advantages and improve the competitiveness of VoLTE voice services and VoNR voice services, it is necessary to further improve the call quality of VoLTE voice services and VoNR voice services. [0003] In the prior art, when a terminal device uses VoLTE voice service or VoNR voice service to make a voice call, if the network signal of the base station connected to the terminal device is not good, the call quality of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W36/08H04W36/24H04W36/30
CPCH04W36/08H04W36/30H04W36/008375Y02D30/70
Inventor 郑夏妍彭家立柯腾辉赵欢欢吴争光戴鹏周壮
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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