Method and device for controlling data service quality

A technology for quality of service and data control, applied in the field of communications, can solve problems such as poor user experience, low resource utilization, and inability to effectively control the quality of service of business data

CN103733678BActive Publication Date: 2017-07-25HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2017-07-25

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Abstract

The invention discloses a method and device for controlling data service quality. The method includes: determining that the cell where the user equipment is located is congested; determining the aggregated maximum bit rate used by the user equipment in the congested state; and controlling the uplink and downlink bandwidth of non-guaranteed bit rate data according to the aggregated maximum bit rate used by the user equipment in the congested state upper limit. The method and device for controlling data service quality in the embodiments of the present invention control the upper limit of the uplink and downlink bandwidth of non-guaranteed bit rate data according to the aggregated maximum bit rate used by the user equipment in the congested state when congestion occurs in the cell where the user equipment is located. Effectively control the quality of service of business data and perform differentiated management of bandwidth, thereby improving the utilization of network resources, alleviating network congestion, and improving user experience.
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Description

technical field

[0001] The invention relates to the communication field, in particular to a method and device for controlling data service quality in the communication field. Background technique

[0002] The Long Term Evolution ("LTE") system is a next-generation wireless communication system being developed and formulated by the 3rd Generation Partnership Project ("3GPP"). The LTE system has a high frequency spectrum Utilization rate and transmission speed, and has the advantages of low transmission delay.

[0003] In the LTE system, when a user equipment (User Equipment, referred to as "UE") initiates initial network access, the following process may be adopted: UE initiates an attach request, and may carry the requested access point (Access Point Name, referred to as "APN"); the UE and the network perform the security authentication process for the terminal to access the network, and activate the security association of the non-access layer. , referred to as "HSS") to ...

Examples

Embodiment Construction

[0089] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0090] It should be understood that the technical solutions of the embodiments of the present invention can be applied to various communication systems, for example: Global System of Mobile communication (Global System of Mobile communication, referred to as "GSM") system, Code Division Multiple Access (Code Division Multiple Access, referred to as "GSM") system, CDMA") system, Wideband Code Division Multiple Access (referred to as "WCDMA") system, General ...