Method for guaranteeing quality of uplink service, base station and user equipment

Abstract

The embodiment of the invention provides a method for guaranteeing the quality of an uplink service, a base station and user equipment. The method for guaranteeing the quality of the uplink service comprises the following steps of: receiving a downlink service data stream, wherein the downlink service data stream carries an uplink transmission control identifier; and according to the uplink transmission control identifier, controlling the transmission of service type uplink data, which are required to be subjected to uplink transmission control, in an uplink radio bearer. Therefore, the transmission rate of the service type uplink data is reduced. By the technical scheme provided by the embodiment of the invention, in a mode of concentratively scheduling uplink resources, the data identified from the dedicated radio bearer are controlled, so that the quality of the uplink service can be guaranteed.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method for guaranteeing uplink service quality, a base station and user equipment. Background technique [0002] The purpose of Long Term Evolved (LTE) is to provide an evolved network that can reduce delay, increase user data rate, enhance system capacity and coverage, and reduce the overall cost of operators. However, with the rapid popularization of smart phones and tablet computers, peer-to-peer (Peer-to-Peer, P2P) applications appear in mobile networks. P2P technology enables users to directly connect to other users' computers and exchange files without connecting to the server for browsing and downloading, which eliminates the bottleneck problem of the server and rapidly expands to file downloading, streaming media and other business fields. Currently, the traffic of P2P services shows a rising trend, which puts great pressure on the network bandwidth. ...

AI Technical Summary

Problems solved by technology

[0005] In the prior art, since P2P services cannot be distinguished in the service request and scheduling stages, they occupy too much uplink air interface resources and affect the service quality of other services and even other user services, reducing user experience

Especially when the P2P service and other services such as http are multiplexed in the same bearer, since the uplink scheduling of the LTE air interface takes the wireless bearer as the minimum granularity, neither the terminal nor the Access Stratum (AS) of the base station can identify the same bearer. It is impossible to identify and control P2P services from a dedicated wireless bearer for different services within the bearer, resulting in a sharp decline in the service performance of Http and other services and reducing user experience

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