LTE系统中RRC连接重建失败原因分析及处理方案

无线资源控制子层(RRC)连接重建失败是LTE网络优化中常见事件类问题，严重影响了网络质量，减低了无线链路的可靠性、服务的连续性，提高了掉线率。本文结合LTE网络优化实例，针对重建过程中RCC连接失败的几种情形进行分析和研究，并提出相应的处理方案。

RRC connection in LTE system reconstruction failure cause analysis and treatment scheme

Radio resource control layer(RRC)son connection reconstruction failure is a common event in the LTE network optimization problem,seriously affect the network quality,reduce the reliability of the wireless link,and service continuity,improved the drops. This paper presents an example of LTE network optimization,in view of the RCC connection failure in the process of reconstruction of analysis and research, and put forward the corresponding solutions.