Foreword1 Scope2 Overview of Short Message Service (SMS) support3 Service definition4 Void5 CM‑procedures6 SM‑RL‑procedures7 Message functional definitions and content8 Message format and information elements coding9 Handling of unknown, unforeseen, and erroneous protocol data10 TimersB.1 IntroductionB.1 IntroductionD.1 IntroductionD.1 Introduction 4 Void 24.0113GPPPoint-to-Point (PP) Short Message Service (SMS) support on mobile radio interfaceRelease 17TS Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM