Table of Contents

Intellectual Property Rights
Foreword
Introduction
1 Scope
2 References
3 Definitions
4 Main concepts
5 Call processing
  5.1 Call establishment
  5.2 TtT call - both MESs are registered at the
       same GS
  5.3 Abnormal conditions
  5.4 Ciphering
  5.5 Power control operation
  5.6 Timing control operation
  5.7 Frequency synchronization
  5.8 DTMF
  5.9 SS services during single-hop call
  5.10 SMS services during single-hop call
  5.11 Call performance reporting
  5.12 Class mark update
  5.13 Interception
  5.14 Active call disconnection
  5.15 Handover
  5.16 Call release procedure
  5.17 MES-MES call with two satellites
History

Abstract

Describes the process of call establishment and call termination in the GMR-1 Mobile Satellite System, where the call is a Terminal-to-Terminal (TtT) call.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	SES GMR-S