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TechSpec
  • Foreword
  • 1 Scope
  • 2 References
  • 3 Definitions and abbreviations
  • 4 Restoration Procedures related to the N4 Interface
  • 5 Restoration Procedures related to the User Plane Interfaces N3 and N9
  • 6 Restoration Procedures related to Service-Based Interfaces
  • 7 Restoration Procedures related to Public Warning System (PWS)
  • 8 Restoration Procedures for MBS
    • 8.1 General
    • 8.1A N4mb Failure and Restart Detection
    • 8.2 Restoration procedures for MB-UPF failure with or without restart
    • 8.3 Restoration procedures for NG-RAN failure with or without restart
    • 8.4 Restoration procedures for AMF failure

8.1 General

23.5273GPP5G SystemRelease 18Restoration proceduresTS

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

This clause specifies the procedures supported in the 5G System to detect and handle failures affecting any network entity involved in the delivery of broadcast and/or multicast service.