Transcript How to study NGN?

How to study NGN?
June 2002
The Telecommunication Technology
Committee
TTA-ARIB/TTC-CCSA Meeting
June 2002
New movements towards NGN
ETSI
- NGN-SG(Starter Group)
May, June, September 2001
- Report to ETSI GA38, Nov. 2001
- Establishment of NGN-IG(Implementation
Group)
coordination of the work among ETSI TCs
& EP TIPHON
TTA-ARIB/TTC-CCSA Meeting
June 2002
What is NGN?
Conclusion from ETSI NGN-SG
NGN is a concept for defining and deploying
networks, which, due to their formal separation
into different layers and planes and use of open
interfaces, offers service providers and operators a
platform which can evolve in a step-by-step
manner to create, deploy and manage innovative
services.
TTA-ARIB/TTC-CCSA Meeting
June 2002
Technical areas
-
Architecture and protocols
End to end QoS
Service platforms
Network management for NGN
Lawful interception
Security
TTA-ARIB/TTC-CCSA Meeting
June 2002
Other NGN initiatives
- ITU-T SG13 NGN-Initiatives, Jan. 2002
- ATM Forum, Broadband Exchange on NGN, April 2002
- ASTAP Expert Group: Change of Title and ToR
“NGN and Network Management”
- Committee T1 “VoIP Signalling Summit”
August 14-15 2002, Washington DC
- ETSI “NGN World Summit”
March 25-26 2003, Nice
TTA-ARIB/TTC-CCSA Meeting
June 2002
Various Migration Scenario proposed by
Global Vendors
- Alcatel
- Siemens
- Lucent Technology
- Nortel Networks
Presented at
IP-Networking and Mediacom 2004, April 2001
ETSI GA38, April 2001
ITU-D WTPF-IP, October 2001
TTA-ARIB/TTC-CCSA Meeting
June 2002
Various Migration Scenario proposed by
Network Operators
European
- France Telecom
- Deutsche Telekom
- Telefonica Spain
- Austria
USA
- Sprint
Asia
-Malaysia
-Korea, Japan ???
TTA-ARIB/TTC-CCSA Meeting
June 2002
IP related standardizaiton of TTC(Part 1)
TIPHON Project related TDs
- TD-DTS2003 Network Architecture and reference
configurations 1 2000/11/30
- TD-DTS3011 Signalling for calls between H.323
Terminals and Terminals in a SCN 1 2000,11,30
- TD-DTS5003 The signalling and control of end-to end
Quality of Services in TIPHON Systems 1 2001/3/27
- TD-RTS 4003 Numbering 1 2000/11/30
- TD-TS5012 End to End Quality of Services in TIPHON
Systems 1 2001/8/30
TTA-ARIB/TTC-CCSA Meeting
June 2002
IP related standrdization of TTC(Part 2)
TIPHON Project related TR
- TR-DTR01004-1 Service and Network management
Framework; Part1: Overview and Introduction(ver1
2001/8/30)
- TR-DTR01005 Requirements Definition Study; SIP and
H.323 Interworking(ver1 2001/8/30)
- TR-DTR01006 Service Independent Requirements
definition; Transport Plane(ver1 2001/8/30)
- TR-DTR01008 Requirements Definition Study; Scope and
Requirements for a Simple Call(ver1 2001/8/30)
TTA-ARIB/TTC-CCSA Meeting
June 2002
IP related standardization of TTC(Part 3)
TC1
- TD-1001 Overview of Signaling Transport
Protocols(SIGTRAN; IETF) 1 2001/1/30
- TD-1002 Overview of Media Gateway Control
Protocol(MEGACO; ITU-T H.248) 1 2001/1/30
TC6
- JT-H323 Packet-based multimedia communication systems
TTA-ARIB/TTC-CCSA Meeting
June 2002
NGN by TTC
- Consigned Research on NGN from MPHPT
FY2001
FY2002(participation in various Seminars and Events, e.g.,
EP TIPHON, INET 2002, IETF, VoIP Summit, NGN
World Summit, etc.)
- Reorganization of Technical Committee
by consolidating all IP-related WGs under single TC
- Draw the attention of TTC members to NGN!!!
TTA-ARIB/TTC-CCSA Meeting
June 2002
NGN in Asia-Pacific
Countries(Proposal)
- collect every kind of information available
in the worldwide basis by participating in
various NGN related standardization
activities and events,
- share those information obtained among
Asia-Pacific countries,
- discuss technical items required for NGN
bilaterally or ASTAP.
TTA-ARIB/TTC-CCSA Meeting
June 2002