ETSI TS 129 171-2013 数字蜂窝通信系统(2+阶段).全球移动通信系统(UMTS).LTE.位置服务(LCS).移动性管理实体(MME)与演进的服务移动位置中心(E-SMLC)间的LCS应用协议(LCS-AP)
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Location Services (LCS); LCS Application Protocol (LCS-AP) between the Mobile Management Entity (MME) and Evolved Serving Mobile Location Centre