一种数据传输方法、设备及系统技术方案

本发明专利技术实施例提供一种数据传输方法、设备及系统，涉及通信技术领域，以解决现有在基站接收到HARQ反馈消息时，所有HARQ进程被全部使用而不能及时调度，造成资源浪费和系统性能损失的问题。该方法包括：基站通过第一HARQ进程的第一传输块向用户设备UE发送数据包，并接收UE返回的HARQ反馈消息，若基站接收到HARQ反馈消息时，基站支持的HARQ进程已全部被使用，则基站根据HARQ反馈消息，通过第一HARQ进程的第二传输块向UE发送数据包。

A Data Transmission Method, Equipment and System

The embodiment of the present invention provides a data transmission method, equipment and system, which relates to the field of communication technology, in order to solve the problem of waste of resources and loss of system performance caused by all HARQ processes being used and not scheduled in time when the existing base station receives the HARQ feedback message. The method includes: the base station sends data packets to the user equipment UE through the first transmission block of the first HARQ process, and receives the HARQ feedback message returned by the UE. If the base station receives the HARQ feedback message and all the HARQ processes supported by the base station are used, the base station sends data packets to the UE through the second transmission block of the first HARQ process according to the HARQ feedback message.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。

【技术特征摘要】
【国外来华专利技术】PCT国内申请，...

【专利技术属性】
技术研发人员：鲍坤超，朱莉，
申请(专利权)人：华为技术有限公司，
类型：发明
国别省市：广东,44