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

Abstract

Embodiments of the present invention provides a method to ensure the quality of upstream services, base stations and user equipment, wherein the method of ensuring the quality of upstream services comprising: receiving downstream service data streams, the downstream service data stream carries an upstream transmission control identifier; According to the upstream transmission control identification, control the transmission of upstream data of the service type that needs to be controlled upstream wirelessly, to reduce the transmission rate of the upstream data of the service type. Using the technical solution provided in an embodiment of the present invention, in a centralized scheduling method for upstream resources, identify data from the dedicated wireless bearer to control to ensure the quality of upstream service.

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 uses the wireless bearer as the minimum granularity, neither the terminal nor the Access Stratum (AS) of the base station can identify the same bearer. different services within the network, and it is impossible to identify and control P2P services from a dedicated wireless bearer, resulting in a sharp decline in the service performance of other services such as Http and reducing user experience.

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