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

Method, device and system for realizing qos control

A technology of fixed equipment and network equipment, applied in the field of communication, can solve the problem of inability to control the QoS of IP packets

Active Publication Date: 2016-11-23
DATANG MOBILE COMM EQUIP CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a method and equipment for realizing QoS control, so as to solve the problem that QoS control cannot be performed for IP packets of fixed equipment in the BBF network under the current convergence scenario

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, device and system for realizing qos control
  • Method, device and system for realizing qos control
  • Method, device and system for realizing qos control

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] In the scenario where a fixed broadband access network (for example, a BBF network) and an EPC network converge, the embodiment of the present invention provides a solution for performing QoS control on IP packets of fixed equipment.

[0049] In the scenario where the fixed broadband access network and the EPC network converge, a method for implementing QoS control on the side of the fixed broadband access network is as follows: figure 2 As shown, it specifically includes the following operations:

[0050] Step 200, the fixed broadband access network side obtains the QCI corresponding to the destination IP address of the downlink IP packet according to the pre-established correspondence between the IP address of the fixed device and the QCI (QoS Class Identifier, QoS class identifier) ​​of the fixed device.

[0051] Wherein, the downlink IP packet is a downlink IP packet sent to the fixed device, that is, the destination IP address of the downlink IP packet is the IP a...

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, equipment and system for realizing QoS control. The method comprises: the fixed broadband access network side obtains the QCI corresponding to the destination IP address of the downlink IP packet according to the corresponding relationship between the IP address of the fixed device and the QCI of the fixed device; sets the DSCP value of the downlink IP group according to the QCI; Perform QoS control on downlink IP packets. If the fixed device is allowed to use the mapping quality of service mechanism, after receiving the downlink IP packet, the fixed device sets the DSCP value of the uplink IP packet according to the DSCP value of the downlink IP packet, so that the fixed broadband access network side can group the uplink IP packet according to the DSCP value For QoS control, the DSCP value of the uplink IP packet is the same as the DSCP value of the downlink IP packet. It realizes the QoS control for IP packets of fixed equipment in the scenario where fixed broadband access network and EPC network are converged.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and system for realizing QoS control. Background technique [0002] A fixed broadband access network defined by a BBF (Broadband Forum, Broadband Forum) may be referred to as a BBF network for short. [0003] The EPC (Evolved Packet Core, mobile core network evolution) network defined by 3GPP (The 3rd Generation Partnership Project) may be referred to as the EPC network for short. [0004] The interconnection of the BBF network and the EPC network can also be called the integration of the BBF network and the EPC network. In the scenario where the BBF network and EPC network are integrated, focus on policy control and billing issues. figure 1 The figure shows the PCC (Policy Control and Charging, policy control and charging) architecture in the converged scenario. [0005] Among them, there are mainly two types of terminal equipment in the BBF ne...

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 Patents(China)
IPC IPC(8): H04L12/851
Inventor 邓强
Owner DATANG MOBILE COMM EQUIP CO LTD