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TechSpec
  • Foreword
  • 1 Scope
  • 2 References
  • 3 Definitions and abbreviations
  • 4 Overview
  • 5 Services offered by the UDM
    • 5.1 Introduction
    • 5.2 Nudm_SubscriberDataManagement Service
      • 5.2.1 Service Description
      • 5.2.2 Service Operations
    • 5.3 Nudm_UEContextManagement Service
      • 5.3.1 Service Description
      • 5.3.2 Service Operations
    • 5.4 Nudm_UEAuthentication Service
    • 5.5 Nudm_EventExposure Service
    • 5.6 Nudm_ParameterProvision Service
    • 5.7 Nudm_NIDDAuthorization Service
    • 5.8 Nudm_MT Service
    • 5.9 Nudm_ServiceSpecificAuthorization Service
    • 5.10 Nudm_ReportSMDeliveryStatus Service
  • 6 API Definitions
    • 6.1 Nudm_SubscriberDataManagement Service API
      • 6.1.1 API URI
      • 6.1.2 Usage of HTTP
      • 6.1.3 Resources
      • 6.1.4 Custom Operations without associated resources
      • 6.1.5 Notifications
      • 6.1.6 Data Model
      • 6.1.7 Error Handling
      • 6.1.8 Feature Negotiation
      • 6.1.9 Security
    • 6.2 Nudm_UEContextManagement Service API
    • 6.3 Nudm_UEAuthentication Service API
    • 6.4 Nudm_EventExposure Service API
    • 6.5 Nudm_ParameterProvision Service API
    • 6.6 Nudm_NIDDAuthorization Service API
    • 6.7 Nudm_MT Service API
    • 6.8 Nudm_ServiceSpecificAuthorization Service API
    • 6.9 Nudm_ReportSMDeliveryStatus Service API
  • A.1 General
  • A.2 Nudm_SDM API
  • A.3 Nudm_UECM API
  • A.4 Nudm_UEAU API
  • A.5 Nudm_EE API
  • A.6 Nudm_PP API
  • A.7 Nudm_NIDDAU API
  • A.8 Nudm_MT API
  • A.9 Nudm_SSAU API
  • A.10 Nudm_ReportSMDeliveryStatus API

5.3.1 Service Description

29.5033GPP5G SystemRelease 18Stage 3TSUnified Data Management Services

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

See 3GPP TS 23.501 [2] table 7.2.5-1, and 3GPP TS 23.632 [32].