Table of Contents

Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 Explicit Call Transfer (ECT)
  4.1 Functions
  4.2 Overall SDL-diagrams and information flows
  4.3 Interaction with other supplementary services
  4.4 Information stored in the HLR
  4.5 State transition model
  4.6 Transfer of information from the HLR to the VLR
  4.7 Information stored in the VLR
  4.8 Handover
History

Abstract

Gives the stage 2 description of the call transfer supplementary services.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	SMG 3