LTE-Advanced网络Uu接口多协议关联方案的研究与实现  

Research and implementation of multi-protocol association scheme on Uu interface in LTE-Advanced network

作　　者：李雷[1] 张治中[1,2] 席兵[1,2] 

机构地区：[1]重庆邮电大学通信网与测试技术重点实验室,重庆400065 [2]重庆重邮汇测通信技术有限公司,重庆401121

出　　处：《电信科学》2016年第6期167-176,共10页Telecommunications Science

基　　金：国家科技重大专项基金资助项目(No.2015ZX03001013);重庆高校创新团队建设计划基金资助项目(No.KJTD201312)~~

摘　　要：针对LTE-Advanced网络移动数据业务爆炸性增长、多协议关联分析处理效率低下等问题,在传统信令监测系统的基础上,提出了一种采用大数据技术(存储、处理和分析)和多协议关联分析技术的LTE-Advanced网络Uu接口多协议关联分析系统。首先,对Uu接口的L1、L2、L3数据业务流程进行高效处理和精准分析,然后进一步关联分析用户数据信令流程和用户业务数据流程。最后,将所提系统应用于LTE-Advanced网络Uu接口数据的现网测试中。测试结果表明:设计的多协议关联分析系统达到了预期的效果,对提升用户体验、高效进行大数据分析以及精准营销领域具有推广意义。For the explosive growth of mobile data services in LTE-Advanced network and the low efficiency ofmulti -protocol association analysis process, on the basis of traditional signal monitoring system, a multi-protocolassociation analysis system of Uu interface in LTE-Advanced network was proposed by using big data technology（storage, processing and analysis） and multi-protocol association analysis technology. Firstly, Layer 1, Layer 2 andLayer 3 of Uu interface data business processes were processed efficiently and analyzed accurately. Then, the userdata signaling process and service data flow were related to analyze. Finally, the proposed system was applied to thereal network testing of Uu interface data in LTE-Advanced network. Test results show that the multi-protocolassociation analysis system described above achieves the expected effect and it is meaningful for improving userexperiences, efficiently processing big data analytics and the promotion of precision marketing area.

关 键 词：LTE-Advanced网络 UU接口 大数据技术 多协议关联分析 

分 类 号：TP929[自动化与计算机技术]