Voice service switching method and apparatus, storage medium, and electronic device

A technology for voice services and electronic equipment, applied in electrical components, advanced technology, power management and other directions, can solve the problems of Wifi hotspot signal deterioration, dropped calls, dropped calls, etc.

Inactive Publication Date: 2018-08-03
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
View PDF4 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the related technology, when the UE searches for a VoWifi network, it will switch the voice service. In this way, there may be inappropriate selection of Wifi hotspots for VoWifi switching, resulting in a drop due to the deterioration of the signal provided by the Wifi hotspot after switching to the VoWifi mode. Problems with calling or switching back to VoLTE mode
For example, when a u

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Voice service switching method and apparatus, storage medium, and electronic device
  • Voice service switching method and apparatus, storage medium, and electronic device
  • Voice service switching method and apparatus, storage medium, and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, for the convenience of description, only some structures related to the present application are shown in the drawings but not all structures.

[0025] Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe the steps as sequential processing, many of the steps may be performed in parallel, concurrently, or simultaneously. Additionally, the order of steps may be rearranged. The process may be terminated when its operations are complete, but may also have additional steps not included in the figure. The ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the invention discloses a voice service switching method and apparatus, a storage medium, and an electronic device. The method comprises the following steps: in a VoLTE communicationprocess, periodically obtaining the signal strength of an available Wifi hotspot, relevantly storing an obtaining moment and the signal strength of the Wifi hotspot; judging whether the Wifi hotspotis a candidate hotspot according to the signal strength and the state information of the electronic device on a user side; if the Wifi hotspot is the candidate hotspot, executing a VoWifi switching operation when a condition of switching from a VoLTE mode to the VoWifi mode is satisfied. Due to comprehensive consideration of the state information of the electronic device and the change of the Wifihotspot signal with time, the Wifi hotspot with the signal strength gradually reduced in the mobile state can be avoided serving as the candidate hotspot, the Wifi hotspot selection scheme is optimized, the call quality is improved, and the probability of dropped calls is reduced.

Description

technical field [0001] The embodiments of the present application relate to mobile terminal technologies, and in particular to a voice service switching method, device, storage medium and electronic equipment. Background technique [0002] In an LTE (Long Term Evolution, long-term evolution) network, UEs (User Equipment, electronic equipment on the user side) can communicate through VoLTE (Voice Over LTE, voice over LTE). Wherein, the VoLTE communication is a voice service based on an LTE system and an IMS (Internet Protocol Multimedia System, Internet Protocol Multimedia System) network. [0003] VoWifi (Voice Over Wifi, voice over Wifi) is a voice service that relies on Wifi for IMS calls. When the setting conditions are met, the aforementioned VoLTE mode and VoWifi mode can be switched seamlessly. [0004] In related technologies, when the UE searches for a VoWifi network, it will switch the voice service. In this way, there may be inappropriate selection of Wifi hotspo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04W36/00H04W36/14H04W36/16H04W36/30H04W52/02H04L29/06
CPCH04L65/1016H04L65/1066H04W36/0072H04W36/0094H04W36/14H04W36/165H04W36/30H04W52/0261Y02D30/70
Inventor 刘畅
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap