摘要
以厦门HSPA网络为对象,利用多种数据源重点分析了业务建立过程中RRC和RAB建立阶段的时延,定位了影响时延的终端类型、业务类型、组网策略、信令流程设置等因素,并结合DT测试数据评估了现网业务建立总时延及端到端建立时延。
Taking Xiamen HSPA network as example, it analyzes the delay of RRC and RAB in the service setup process with various data source, fixes end type, service type, networking scheme and signaling procedure setup ,which are the factors influencing the delay. It assesses the total delay of current network service setup and end-to-end delay in combination with DT data.
出处
《邮电设计技术》
2013年第5期71-75,共5页
Designing Techniques of Posts and Telecommunications
关键词
建立时延
业务类型
组网策略
直接重试
Setup delay
Service type
Networking strategy
Direct retry
