• Regulatory analysis of international mobile roaming services
    • Foreword
    • Table of contents
    • 1 Introduction
    • 2 Unilateral, bilateral and multilateral approaches
      • 2.1 What body should lead the analysis?
      • 2.2 Acting unilaterally
      • 2.3 Acting bi-laterally and multi-laterally
    • 3 Running a roaming analysis
      • 3.1 Publicly available information
      • 3.2 Commercially sensitive information
      • 3.3 Working with traffic and revenue information
      • 3.4 Other sources of information
    • 4 Choosing the appropriate intervention mechanisms
      • 4.1 General considerations
      • 4.2 Interventions that aim to solve the underlying competition problem
      • 4.3 Interventions that treat the symptoms
      • 4.4 The threat of intervention
    • 5 Conclusions
    • Annex: The basics of international roaming
    • Summary of key terms