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TechSpec
  • Foreword
  • 1 Scope
  • 2 References
  • 3 Definitions and abbreviations
  • 4 Overview of service level interworking for messaging services
  • 5 Functional entities
  • 6 Roles
  • A.1 Scope
  • A.2 TP-Data-Coding-Scheme (TP-DCS)
  • A.3 TP-User-Data Header Information Elements (UDH-IE)
  • A.4 TP-Protocol-Identifier (TP-PID)
  • B.1 Scope
  • B.2 Anonymous address in SMS

5 Functional entities

29.3113GPPRelease 17Service Level Interworking (SLI) for messaging servicesTS

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

5.1 Application Server (AS)

An AS may implement the role of an IP-SM-GW (see subclause 6.1).