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

Data transmission and configuration method, terminal and network equipment

A technology of a data transmission method and a configuration method, applied in the fields of terminals and network equipment, data transmission, and configuration methods, can solve problems such as data packet loss and unavailability of transmission links, and achieve the effect of ensuring availability and ensuring correct transmission.

Pending Publication Date: 2022-04-15
DATANG MOBILE COMM EQUIP CO LTD
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] According to the existing technology, the QoS guarantee degree of carrying all data packets is the same, that is, after the first data packet is lost, subsequent data packets may continue to be lost, causing the entire transmission link to be unavailable

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
  • Data transmission and configuration method, terminal and network equipment
  • Data transmission and configuration method, terminal and network equipment
  • Data transmission and configuration method, terminal and network equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0079] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0080] In the following embodiments of the present invention, the parameters used for QoS guarantee in logical channel configuration include:

[0081] Priority, the lower the parameter value, the higher the priority;

[0082] allowedServingCells, the cells that are allowed to be used for the logical channel data transmission;

[0083] allowedSCS-List, the subcarrier spacing allowed for the logical channel data transmission;

[0084] maxPUSCH-...

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 data transmission and configuration method, a terminal and network equipment, and the data transmission method at a terminal side comprises the steps: improving the service data transmission priority according to a triggering condition when a service data transmission error occurs; and transmitting the service data according to the improved service data transmission priority. The scheme of the invention can ensure the effective transmission of the service data.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a data transmission and configuration method, a terminal and a network device. Background technique [0002] Both 4G and 5G are scheduling-based systems, and both downlink and uplink data transmissions are based on base station scheduling for resource allocation. When the base station performs resource scheduling, it will map the QoS flow (QoS flow) of the service data to the DRB (data radio bearer) on the RAN (radio access network) side according to the QoS (quality of service) information obtained when the service is established. For each DRB, based on the QoS characteristics of the QoS flow mapped on it, configure transmission parameters, including logical channel configuration, whether to perform PDCP (packet data control protocol) repeated transmission, etc. [0003] According to the existing technology, the QoS guarantee degree of a bearer for all data packet...

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): H04W24/02
CPCH04W72/02H04W72/56H04L1/188H04W28/0268H04W28/0252H04W28/0231H04L47/2458H04W28/10
Inventor 谌丽皮埃尔
Owner DATANG MOBILE COMM EQUIP CO LTD