1. Chae Sub Lee Chae-sub.lee@ties.itu.int;
14th CJK NGN-WG
(Status of New SG 13)
Chae Sub Lee
Telecommunications Technology Association

2. Contents Discussion results at WTSA-2008
Mission and Mandates of New SG 13
Questions
New Managements
Future Direction of New SG 13

3. 1. Discussion results of WTSA-2008
Discussions during the WTSA-2008
SG 3
SG 2 4X
SG 5 6D
SG 6
Q.E/2 (and QSDG)
SG 4
6A, B, C
IDNs 4Y
SG 19
SG 12
19A
SG 15
SG 13
13H
SG 11
Co-locate
SG 9
SG 16
SG 17
17D (Multicast)
Co-locate

4. 1. Discussion results of WTSA-2008
study Groups for the next study period
SG 2
Operational aspects of service provision and telecommunications management
SG 3
Tariff & accounting principles including related telecommunication economic & policy issues
SG 5
Protection against electromagnetic environment effects
SG 9
Television and sound transmission and integrated broadband cable networks
SG 11
Signalling requirements, protocols and test specifications
SG 12
Performance, QoS and QoE
SG 13
Future networks including mobile and NGN
SG 15
Optical transport networks and access network infrastructures
SG 16
Multimedia coding, systems and applications
SG 17
Security

5. Future Direction of ITU-T SG13
2. Mission and Mandates of New SG 13
Future Direction of ITU-T SG13
SG13 covers ‘Future networks including mobile and NGN’
WTSA 2008
SG13 was NGN group
WTSA 2004
Lead study group for NGN and Satellite
Lead study group for Future Networks and NGN
Lead study group on Mobility Management and Fixed-Mobile Convergence

6. Responsibility of ITU-T SG13
2. Mission and Mandates of New SG 13
Responsibility of ITU-T SG13
Responsible for studies relating to the requirements, architecture, evolution and convergence of future networks. Also includes NGN project management coordination across study groups and release planning, implementation scenarios and deployment models, network and service capabilities, interoperability, impact of IPv6, NGN mobility and network convergence, public data network aspects and network aspects of IdM. Responsible for studies relating to network aspects of mobile telecommunication networks, including International Mobile Telecommunications (IMT), wireless Internet, convergence of mobile and fixed networks, mobility management, mobile multimedia network functions, internetworking, interoperability and enhancements to existing ITU‑T Recommendations on IMT.

7. Mandated Scopes of ITU-T SG13
2. Mission and Mandates of New SG 13
Mandated Scopes of ITU-T SG13
Communication networks aspects: study for requirements, functional architectures and their capabilities of future networks including NGN according to a layered approach such as transport (access and core), transport control, service control and service/application support functions including support of mobility.
Mobile aspects: studies relating to network aspects of mobile telecommunication networks, including International Mobile Telecommunications (IMT), wireless Internet, convergence of mobile and fixed networks, mobility management, mobile multimedia functions, internetworking, interoperability and enhancements to existing ITU-T Recommendations on IMT. This study will incorporate harmonization with relevant standards which will be developed in mobile related standard development organizations.
Content distribution networks aspects: study for the requirements, functions and mechanisms to support distribution of contents which are requested by end users. This will include capabilities to support content finding/metadata, content distribution, rights management and media coding. This study will incorporate broadcasting and other standards integration within the context of future networks including NGN and mobile communication networks.

8. Mandated Scopes of ITU-T SG13
2. Mission and Mandates of New SG 13
Mandated Scopes of ITU-T SG13
Ad hoc networks aspects: study of requirements, functions and mechanisms needed to support configuration of ad-hoc networks used for identifying service discovery and activation, and context description/distribution including peer-to- peer networking. This study should be based on preliminary work in Study Group 13 and 19 performed during the previous study period.
Common function aspects: study of functions and relevant capabilities including NGN-specific identity management functional architecture that supports value added identity services, the secure exchange of identity information and the application of bridging/interoperability between a diverse set of identity information formats. Also to be studied are any identity management threats within the NGN and the mechanisms to counter them. In addition Study Group will study the protection of personally identifiable information (PII) in the NGN to ensure that only authorized PII is disseminated within the NGN as well as future networks.

9. Mandated Scopes of ITU-T SG13
2. Mission and Mandates of New SG 13
Mandated Scopes of ITU-T SG13
This study also will cover regulatory implications including telecommunications for disaster relief and emergency communications.
In order to assist countries with economies in transition, developing countries, and especially least developed countries, in the application of IMT and related wireless technologies, consultations should be held with representatives of ITU‑D with a view to identifying how this might best be done through an appropriate activity conducted in conjunction with ITU‑D.
Study Group 13 shall maintain strong cooperative relations with external SDOs and 3GPPs and develop a complementary programme. It shall proactively promote communications with external organizations to allow for normative referencing in ITU‑T Recommendations of mobile network specifications developed by those organizations.
Study Group 13 will hold collocated meetings with Study Group 11.

10. 3. Questions Question # Question title Status 1/13
Coordination and planning
Continuation of Q.1/13
2/13
Network terminology
Continuation of Q.11/13
3/13
Requirements and implementation scenarios for emerging services and capabilities in an evolving NGN
Continuation of Q.2/13
4/13
Requirements and frameworks for QoS enablement in the NGN
Continuation of Q.4/13
5/13
Principles and functional architecture for NGN (including ubiquitous networking)
Continuation of Q.3/13
6/13
Mobile telecom network architecture for NGN
Continuation of Q.1/19
7/13
Impact of IPv6 to an NGN
Continuation of Q.9/13
8/13
Mobility management
Continuation of Q.6/13 and Q.2/19
9/13
MM mechanisms supporting multi-connections for multiple access technologies 
New (from SG19, G/19)
10/13
Identification of evolving IMT-2000 systems and beyond
Continuation of Q.3/19
11/13
Convergence of existing and evolving IMT and fixed networks
Continuation of Q.6/13 and Q.5/19
12/13
Evolution towards integrated multi-service networks and interworking
Continuation of Qs.7 and 12/13
13/13
Step-by-step migration to NGN networks
Continuation of Q.4/19
14/13
Service scenarios and deployment models of NGN
Continuation of Q.8/13
15/13
Applying IMS and IMT in Developing Country mobile telecom networks
New (from SG19, Q.A/19)
16/13
Security and identity management
Continuation of Q.15/13
17/13
Packet forwarding and deep packet inspection for multiple services in packet-based networks and NGN environment
Continuation of Q.14/13
18/13
Requirements and framework for enabling COTS components in an open environment
Continuation of Q.16/13
19/13
Distributed services networking (DSN)
New (from SG13, Q.O/13)
20/13
Public data networks
Continuation of Q.13/13
21/13
Future networks
New (from SG13+SG17; Q.P/13)

11. 4. New Managements 4 3 1 Chairman Mr. Chaesub LEE (Korea)
Vice-Chairmen
Europe
Asia
America
Arab
Africa
Mr. Marco Carugi (UK)
Mr. Olivier Le Grand (France)
Mr. Leo LEHMANN (Swiss)
Mr. Konstantin TROFIMOV (Russian Federation)
Ms. Duo LIU (China)
MR. NAOTAKA MORITA (Japan)
Mr. Davoud D. GORDEH (Iran)
Ms. Hui Lan Lu (USA)
Mr. Mohammed AL RAMSI (Arab Emirates)
Mr. Haitham CHEDYAK (Syria)
MR. Maurice GHAZAL (Lebanon)
Mr. Simon BUGABA (Uganda) 4 3 1

12. 5. Future Direction of New SG 13
Net-works
(?)

13. Thank you for your attention !!!