5G核心网增强位置业务技术研究  

Research on 5G Core Network Location Technology

作　　者：李延斌[1] 马瑞涛[1] 肖卫东 Li Yanbin;Ma Ruitao;Xiao Weidong(China Unicom Research Institute,Beijing 100048,China;Information Management Center of Logistics College,Beijing 100858,China)

机构地区：[1]中国联通研究院,北京100048 [2]后勤学院信息管理中心,北京100858

出　　处：《邮电设计技术》2021年第9期87-92,共6页Designing Techniques of Posts and Telecommunications

摘　　要：随着5G的快速发展,各种丰富的业务对定位技术的需求越来越强烈。为了满足这些定位需求,5G定位架构增强就变得尤为重要。从核心网角度来说,5G高精定位新增多个网元,涉及流程众多。运营商应支持多种网络制式及定位模式,以适应更加复杂的需求和环境。With the development of 5G,the demand for positioning technology is more and more intense in various kinds of rich services.In order to meet these requirements,5G Location architecture becomes particularly important.From the perspective of core network,5G Location adds multiple network elements,involving many processes.Operators should support a variety of net-work formats and positioning modes to adapt to more complex needs and environments.

关 键 词：增强定位 eLCS LMF 

分 类 号：TN915[电子电信—通信与信息系统]