1
Scope
2 References
3 Fundamental NGN definitions
4 Modes of communication for NGN
4.1 Connection-mode
service [ITU-T X.200]
4.2 Connectionless-mode
service [ITU-T X.200]
5 Transport
stratum for NGN
5.1 Vertical aspects
5.2 Horizontal
6 Architecture for NGN
7 IP-related capabilities for NGN
8 Mobility for NGN
9 Roles, players, value-added
chain, etc., for NGN
10 User, customer, subscriber,
client, provider, etc., for NGN
11 Telecommunications, services,
applications, etc., for NGN
12 Quality of service for NGN
13 Identification and location for
NGN (including numbering, naming, addressing, routing, etc.)
14 Security