ETSI TS 124 011
ETSI TS 124 011
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Point-to-Point (PP) Short Message Service (SMS) support on mobile radio interface (3G TS 24.011 version 3.1.0 Release 1999)
standard published 01/01/2000 by European Telecommunications Standards Institute