LTE与2G/3G PS业务互操作方案研究  

Study on Inter-RAT Operation for PS Service Between LTE and 2G/3G Networks

作　　者：王东洋[1] 程鹏[1] 文博[1] 毕猛[1] 

机构地区：[1]中讯邮电咨询设计院有限公司,北京100048

出　　处：《邮电设计技术》2013年第3期31-35,共5页Designing Techniques of Posts and Telecommunications

摘　　要：针对LTE与2G/3G网络PS业务的互操作方案,如重选、PS切换、重定向等,进行深入研究;同时对未来LTE网络建设、2G/3G/LTE网络的日常运维给出了指导性建议。It researches inter-RAT operation for PS service between LTE system and the existing 2G/3G networks, such as reselection, PS handover, redirection, etc. In further, it gives some guidance for network construction and operation of 2G/3G/LTE system in future.

关 键 词：互操作 重选 重定向 PS切换 CCO 

分 类 号：TN929.5[电子电信—通信与信息系统]