Digital Enhanced Cordless Telecommunications (DECT) - Low Rate Messaging Service (LRMS) including Short Messaging Service (SMS) (Endorsement of the English version EN 300757 V1.5.1 (2004-09) as German standard)
数字增强无绳通信(DECT).包括短消息服务(SMS)在内的低速率消息服务(LRMS)(认可英文版EN 300757 V1.5.1(2004-09)为德国标准)