Intellectual Property Rights
Foreword
Introduction
1 Scope
2 References
2.1 Normative references
2.2 Informative references
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Overview
5 Identification of users' needs
6 Interoperability issues in a multi-service/provider environment
7 Basic concept of telecommunication services
7.1 Telecommunications infrastructure
7.2 Service generation
8 Collection and availability of needed information
9 Useful references
Annex A: Process of selecting a service
History