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

Configuration method and device for novel service quality architecture in dual-connection system

A technology of quality of service and configuration method, which is applied in the configuration field of the new quality of service architecture in the dual-connection system, and can solve problems such as no solution proposed

Active Publication Date: 2019-01-18
ZTE CORP
View PDF4 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the technical problem of how to implement the establishment of user plane bearer and data transmission in the dual connection architecture under the new QoS architecture, no effective solution has been proposed yet

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
  • Configuration method and device for novel service quality architecture in dual-connection system
  • Configuration method and device for novel service quality architecture in dual-connection system
  • Configuration method and device for novel service quality architecture in dual-connection system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0151] A new quality of service architecture configuration method in dual connectivity systems, such as Figure 4 shown, including:

[0152] Step 401, when the protocol data unit PDU session of the user equipment UE needs to be offloaded, the first network element makes an offloading decision, and the offloading decision includes at least offloading granularity, offloading object, and offloading bearer type;

[0153] Step 402, according to the offload decision, the first network element sends a control plane message to the second network element, and the control plane message is used to request the second network element to perform an admission judgment and resource configuration of offload resources, and the control The plane message carries offload resource information, and the offload resource information includes: offload object information and offload bearer type information.

[0154] The configuration method in this embodiment may be performed by a first network element...

Embodiment 2

[0186] A new quality of service architecture is deployed in dual connectivity systems such as Figure 5 shown, including:

[0187] The decision-making module 51 is configured to make an offloading decision when the protocol data unit PDU session of the user equipment UE needs to be offloaded, and the offloading decision includes at least offloading granularity, offloading object, and offloading bearer type;

[0188] The first sending module 52 is configured to send a control plane message to the second network element according to the offload decision, and the control plane message is used to request the second network element to perform an admission judgment and resource configuration of offload resources, the The control plane message carries offload resource information, and the offload resource information includes: offload object information and offload bearer type information.

[0189] Wherein, the split granularity includes one of the following:

[0190] Distributing ...

Embodiment 3

[0216] A configuration device for a new quality of service architecture in a dual connection system, including:

[0217] a memory storing a configuration program;

[0218] a processor configured to execute the configuration program to:

[0219] When the PDU session of the UE needs to be offloaded, an offloading decision is made, and the offloading decision includes at least offloading granularity, offloading object, and offloading bearer type;

[0220] Sending a control plane message to a second network element according to the offload decision, where the control plane message is used to request the second network element to perform an admission judgment and resource configuration of offload resources, where the control plane message carries offload resource information, The offload resource information includes: offload object information and offload bearer type information.

[0221] The configuration device in this embodiment can implement all the details of the method in ...

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 configuration method and device for a novel service quality architecture in a dual-connection system, and the system comprises the steps that when a PDU session of UE needs to be offloaded, a first network element performs a traffic offloading decision, wherein the traffic offloading decision at least includes traffic offloading granularity, a traffic offloading object, and a traffic offloading type; the first network element sends a control plane message to a second network element according to the traffic offloading decision, wherein the control plane message is used to request the second network element to perform the admission decision of an offloaded resource and the resource configuration, the control plane message carries the offloaded resource information,and the offloaded resource information includes: offloading object information and offloading bearer type information. The method can realize the establishment of a user plane bearer of the dual-connection system under the new QoS architecture, and enables the bearer to perform the data transmission.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and device for configuring a new quality of service architecture in a dual connection system. Background technique [0002] The fifth generation (the fifth Generation, 5G) communication system in the next generation core network (NextGen CoreNetwork, NG-CN), next generation access network (NextGen Radio Access Network, NG-RAN) and user equipment (User Equipment, UE) A new quality of service (Quality of Service, QoS) architecture is adopted among them, wherein the NG-RAN at least includes an evolved Type long-term evolution (Evolved Long Term Evolution, eLTE) base station (Node B, NB), and a next-generation base station (Generation Node B, gNB) that can provide new wireless (New Radio, NR) access. [0003] Such as figure 1 A new QoS architecture is shown. In the new QoS architecture, the NG-CN establishes at least one protocol data unit session (Protocol Data Unit Sess...

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): H04W28/08H04W28/24H04W76/12H04W76/15
CPCH04W28/24H04W28/0864H04W28/082H04W28/086H04W28/0861
Inventor 王昕黄河马子江
Owner ZTE CORP