Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and device for parallel transmission of network voice and PS domain data and computer equipment

A technology of network voice and data transmission channel, applied in the field of parallel transmission of network voice and PS domain data, to achieve the effect of improving reliability and practicability

Active Publication Date: 2020-08-04
SHENZHEN WATER WORLD INFORMATION CO LTD
View PDF11 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of this application is to provide a method for parallel transmission of network voice and PS domain data, aiming to solve the technical problem that IP data transmission cannot be performed simultaneously in carrier-grade voice services

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
  • Method and device for parallel transmission of network voice and PS domain data and computer equipment
  • Method and device for parallel transmission of network voice and PS domain data and computer equipment
  • Method and device for parallel transmission of network voice and PS domain data and computer equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] In order to make the purpose, technical solution and advantages of the present application clearer, the present 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, and are not intended to limit the present application.

[0047] refer to figure 1 , the method for parallel transmission of network voice and PS domain data according to an embodiment of the present application, including:

[0048] S1: the first terminal monitors whether the phone number of the currently pre-established VoIP call connection is a pre-bound SIM card number;

[0049] S2: If it is a pre-bound SIM card number, establish a call channel for voice over network and a data transmission channel for PS domain, wherein the voice over network includes voice over network based on VOLTE (Voice over LTE) or voice over network b...

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 invention discloses a method for parallel transmission of network voice and PS domain data. The method comprises the steps that a first terminal monitors whether a telephone number currently pre-establishing network voice call connection is a pre-bound SIM card number or not; if yes, a conversation channel and a PS domain data transmission channel of network voice are established, and the network voice comprises VOLTE-based network voice or VONR-based network voice or CS domain network voice; and voice communication is performed through the communication channel of the network voice, and data information transmitted through the PS domain data transmission channel is received. A triggering mechanism for parallel transmission of network voice and PS domain data is set; the PS domain datatransmission channel is established while network voice call connection is carried out through an operator network, IP flow of related data can be transmitted in the PS domain, concurrent transmission of carrier-grade voice calls and PS domain IP data is achieved, and reliability and practicability of communication are improved.

Description

technical field [0001] The present application relates to the computer field, in particular to a method, device and computer equipment for parallel transmission of network voice and PS domain data. Background technique [0002] At present, 2G wearable devices such as children's watches cannot achieve concurrent transmission of voice and data in the carrier-grade CS domain. Although 4G / 5G wearable devices theoretically support concurrent transmission of voice and data based on PS domain IP, voice IP data packets in the PS domain are Severe packet loss during transmission, discontinuous voice and serious time delay, which affect the user's voice call experience. If the call voice and data are transmitted based on the PS domain at the same time, the IP data packets of the call voice will not be able to proceed normally, and cannot be realized. Voice calls. At present, there is no effective technical solution for simultaneous IP data transmission while performing carrier-grade ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/18H04W76/16H04W88/06H04L29/06
CPCH04L65/1016H04L65/1069H04W8/183H04W88/06H04W76/16
Inventor 张国滔郑勇李果郑培艺戴志涛
Owner SHENZHEN WATER WORLD INFORMATION CO LTD