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Method, device and system for service quality control

A service quality control and binding relationship technology, applied in the field of service quality control, can solve the problem of not being able to guarantee the service quality of MTC client equipment, unable to realize the service quality control of MTC client equipment, etc., to achieve the effect of ensuring service quality

Active Publication Date: 2018-02-06
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of realizing the above-mentioned technical solution, the inventor found the following problems in the prior art: the existing technical solution only realized the quality of service control of the MTC gateway, but could not realize the quality of service control of the MTC client device, and could not guarantee Quality of Service for MTC Client Devices

Method used

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  • Method, device and system for service quality control
  • Method, device and system for service quality control
  • Method, device and system for service quality control

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The embodiment of the present invention provides a method for quality of service control, which can be executed by an AAA server, such as figure 1 As stated, the method includes:

[0043] 101. Obtain the identification information of the machine type communication MTC gateway and the identification information of the MTC client device

[0044] It is worth noting that one MTC gateway can connect several MTC client devices, and the MTC client devices access the MTC gateway through a trusted non-3GPP access method, wherein the trusted non-3GPP access method refers to 3GPP EPC (full name in English: Evolved Packet Core, full name in Chinese: Evolved Packet Core Network) The system believes that the non-3GPP access network can be trusted. When MTC client devices access the 3GPP network through this access network, no special safe channel.

[0045]102. Generate an MTC gateway quality of service QoS parameter request according to the identification information of the MTC gat...

Embodiment 2

[0060] The technical solutions provided by the embodiments of the present invention can be applied to a 3GPP network architecture, and the 3GPP network architecture includes: a client side and a network side. The client side includes: an MTC client device and an MTC gateway. The network side includes: TWAP (full English name: Trusted Wireless Local Area Networks Authentication Authorization Accounting Peer, English abbreviation: Trusted WLAN AAA Peer, Chinese full name: Trusted Wireless Local Area Network Authentication, Authorization and Accounting AAA Peer), Wireless local area network access gateway TWAG, P-GW (full name in English: PacketData Network Gateway, full name in Chinese: packet data network gateway), authentication, authorization and billing AAA server, HSS, etc. Machine type communication MTC client devices access the network through trusted non-3GPP methods.

[0061] Based on the above-mentioned 3GPP network architecture, the embodiment of the present inventio...

Embodiment 3

[0091] The embodiment of the present invention also provides a method for quality of service control based on the 3GPP network architecture in the above-mentioned embodiment 2, such as Figure 4 As shown, the method includes:

[0092] 301. The MTC gateway establishes a connection with the 3GPP network, so that the MTC gateway accesses the 3GPP network.

[0093] 302. The gateway access point GW-AP establishes a tunnel with the trusted wireless local area network access gateway TWAG.

[0094] 303. The MTC client device accesses the MTC gateway, and the MTC client device initiates an authentication request to the MTC gateway, where the authentication request carries identification information of the MTC client device.

[0095] 304. After the MTC gateway receives the authentication request from the MTC client device, it adds the identification information of the MTC gateway and the information such as the access point APN to the above authentication request, and sends a message w...

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Abstract

The present invention provides a quality of service (QoS) control method, device and system relating to the technical field of communications and implementing QoS control over a Machine Type Communication (MTC) client device. Embodiments of the present invention comprise: obtaining identification information of an MTC gateway and the MTC client device; generating a QoS parameter request according to the identification information; sending the QoS parameter request to a Home Subscriber Server (HSS); receiving a QoS parameter sent from the HSS in response to the QoS parameter request; sending the QoS parameter to a Trusted Wireless Access Gateway (TWAG), the TWAG receiving the QoS parameter sent from an AAA server; obtaining device information of the MTC client device; adjusting the QoS parameter according to the device information of the MTC client device and performing QoS control over the MTC client device according to the adjusted QoS parameter. The present invention is mainly applicable to the QoS control process.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and system for quality of service control. Background technique [0002] At present, MTC (full name in English: Machine Type Communication, full name in Chinese: Machine Type Communication) technology enables network communication between one or more network elements or between one or more devices without human participation. . Due to the large number of MTC client devices in the architecture provided by MTC technology, MTC Gateway (full name in Chinese: MTC Gateway, English abbreviation: MTC GW) will be introduced into the MTC architecture. Multiple MTC client devices can share one MTC Gateway. Access to the 3GPP (English full name: The 3rd Generation Partnership Project, Chinese full name: The 3rd Generation Partnership Project) mobile communication network, at this time, the MTC client device can use short-distance wireless access technologies,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/24
CPCH04W28/24
Inventor 张艳平
Owner HONOR DEVICE CO LTD