一种数据处理方法及终端设备、基站技术

一种数据处理方法及终端设备、基站，该方法包括：终端设备确定所述终端设备的至少一个无线承载的类型由第一类型转换为第二类型；所述终端设备丢弃所述至少一个无线承载的无线链路控制协议RLC层实体发送侧缓存的RLC协议数据单元和/或RLC业务数据单元；所述终端设备将所述至少一个无线承载的RLC层实体接收侧已接收到的RLC协议数据单元组装成RLC业务数据单元，并将所述RLC业务数据单元按序递交给所述RLC层实体的上层实体；其中，所述上层实体为所述至少一个无线承载类型转换前所述RLC层实体的上层实体。当一个无线承载的类型发生第I类型和第ш类型间的转换时，能够防止解包失败导致的丢包问题，还能并节约空口资源。

A Data Processing Method and Terminal Equipment and Base Station

A data processing method and a terminal device and a base station include: the terminal device determines that the type of at least one wireless bearer of the terminal device is converted from the first type to the second type; the terminal device discards the RLC protocol data unit and/or the RLC service data unit cached by the entities of the wireless link control protocol RLC layer of the at least one wireless bearer; The terminal device assembles the RLC protocol data unit received by the receiving side of the at least one wireless carrying RLC layer entity into the RLC service data unit, and submits the RLC service data unit in sequence to the upper entity of the RLC layer entity, in which the upper entity is the upper entity of the RLC layer entity before the conversion of the at least one wireless carrying type. When a type of wireless bearer changes between type I and type_, it can prevent packet loss caused by unpacking failure and save empty port resources.

【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】2017.03....

【专利技术属性】
技术研发人员：徐海博，坦尼纳坦·爱德华，邝奕如，
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