1 Introduction
2
Definition of the AVI Service
3
Description of the AVI Service
3.1 AVI general aspects
3.2 The main roles
3.3 Their functional needs
3.4 Terminal aspects
3.5 Terms and definitions
4
Procedures
5
Charging principles
5.1 General
5.2 Networks capabilities for charging
6
Quality of service
6.1 Network optimization
6.2 Media quality
6.3 Security
7
Interworking and intercommunication requirements
Annex A – Examples of multimedia application