1. Broadband, NGN and IPTV Standardization Activities in Korea
SOURCE:
TTA/ETRI
TITLE:
Broadband, NGN and IPTV Standardization Activities in Korea
AGENDA ITEM:
Joint Item 4.4
CONTACT:
Sun KIM, Chae Sub LEE
GSC11(06)_JOINT_25
Broadband, NGN and IPTV Standardization Activities in Korea
Sun KIM, Chae Sub LEE
TTA/ETRI
GSC: Standardization Advancing Global Communications

2. Communication Network
IT Trend in Korea
Communication Network
Broadcasting
Infrastructure
Internet
Government
Company
R&D Center
Individual
· e-Trade · e-Banking
· ERP / CRM / SCM
· e-Health · e-Learning
· home networking
· IT New Growth Engine
· BT/NT Ubiquitous · Grid
Digital Technology
Digital Data
Digitalization
Computing Power
Enhanced Computing Power
Wide Network Coverage
Network Technology
Network
· e-Congress · e-Politics
· e-Government
GSC: Standardization Advancing Global Communications

3. BcN (Broadband Converged Network)
Integrated network of the next generation, where the users can safely access to BcN multimedia services ;quality-secured integrated Voice/Video/Data at anywhere and anytime
Open API
QoS
Security
IPv6
Home Network
u-Sensor Network
Muti-purpose Information Terminals
Applied Services
Wired Telecom
FTTH
Wireless BcN Telecom
Integrated Wired & Wireless
Integrated Voice & Data
Telephone
Internet
Int. Telecom & Broadcasting
CATV
DMB
GSC: Standardization Advancing Global Communications

4. GSC: Standardization Advancing Global Communications
Vision & Goals of BCN
Vision
- Build a state of the art information infrastructure in the world
- Create an environment to use high-quality multimedia services
- Prepare core foundation of IT Industry growth momentum
- Build an integrated network with the bandwidth of 50 ~ 100Mbps that can offer seamless multimedia services to 20mln wired or wireless service subscribers between the heterogeneous networks
1,500,000
4,500,000
10,000,000
Goals
Wired (50~100M)
2005 
2007 
2010
10,000,000
500,000
3,500,000
Wireless
(50~100M at most)  
2005
2007
2010
GSC: Standardization Advancing Global Communications

5. GSC: Standardization Advancing Global Communications
Service Prospect 1 10
100
HPi
VOIP
Voice/Data VPN
LBS
CATV
VPN
Melody Download
E-commerce
Video Conference
Interactive TV
DMB
MM Video Conference
Remote Medical service
Home Networking
MMoIP
Hi-quality VoD
Low Quality VOD
Telematics
Wired-wireless
integrated VPN
M-commerce
: Next-Generation
Convergence Service
Convergence
Bandwidth/Mbps
Hi-quality VOIP
GSC: Standardization Advancing Global Communications

6. GSC: Standardization Advancing Global Communications
BcN Project
BcN (Broadband Convergence Network)
BcN Pilot Service Projects
KT (Octave)
Dacom (KGT)
SKT/Hanaro (UniNet)
Cable consortia (KTEC)
ETRI develops BcN QoS equipment (QSS/NCP)
NCA operates IPv6 Pilot Service and prepares QoS Center
TTA/ETRI are responsible for CJK NGN Testbed
GSC: Standardization Advancing Global Communications

7. Relationship Broadband, NGN and IPTV under BcN
VoIP
Messaging
VoD
IPTV
Others
QoS, Security, Media Handling etc
BcN
(NGN)
Fixed-BB-AN*
Broadband Core-T
Int-
Con.
Wireless-BB-AN
Broadband Core-T
Mobile-BB-AN
R-BCS-BB-AN**
* Include cable based Broadband Access Network technology
** means radio based broadcasting trasport capabilities include satellite means
GSC: Standardization Advancing Global Communications

8. Relationship Broadband, NGN and IPTV under BcN
(Standards view points)
IPTV : A packaging of vertical capabilities and horizontal distribution of relevant functional components supporting Video services’ (like TV or other Video Services) features
NGN : Focusing network and service control capabilities supporting QoS, Security, Media Handling and Resource Controls between Transport layer and Service Control layer functions/entities
Broadband : Covering Horizontal aspects of transport resources deployments and focusing extension of bandwidth, transport (such as streaming, multicasting etc.) and convergence capabilities as well as innovative technology (e.g. FTTH) in economic ways
GSC: Standardization Advancing Global Communications

9. Korea Broadband Standards Activity
TTA
TC02
TC023
Optical Transport PG (PG201)
- xDSL (ADSL,VDSL2 etc.)
- WDM-PON, E-PON etc.
B3G PG (PG301)
WiBro PG (PG302)
WLAN PG (PG303)
Optical Internet PG (PG202)
- Optical Packet routing protocol and systems
- Optical Internet Network technology
DMB PG (PG307)
Digital Cable PG (PG308)
Data Broadcas. PG (PG301)
GSC: Standardization Advancing Global Communications

10. Bandwidth Requirements
Service
Bandwidth
(downstream)
QoS Requirement
Broadcast TV (MPEG-2)
2 to 6Mb/s
Parameterized
HDTV (MPEG-4)
6 to 12Mb/s
PPV or NVoD
Prioritized
VoD
Picture in Picture (MPEG-2)
up to 12Mb/s
PVR
Interactive TV
up to 3Mb/s
Best effort
High-speed Internet
3 to 10Mb/s
Video Conferencing
300 to 750Kb/s
Voice/Video Telephony
64 to 750Kb/s
Case 1: 2 SDTVs + High speed Internet + Telephony  ~6Mb/s
Case 2: Case 1 + HDTV + VoD + PVR ….  20 to 100Mb/s
Source: Teresa Mastrengelo’ s column in
GSC: Standardization Advancing Global Communications

11. Optic based Access Network Technologies
FTTH: EPON, GPON
1Gb/s
Triple
Play
Service
100Mb/s: VDSL2
FTTC/B: FLC, EPON, GPON
100Mb/s
20Mb/s:VDSL2, ADSL2+
FTTN: FLC, EPON, GPON
Data Rate
10Mb/s
10Mb/s: VDSL, ADSL2
optical fiber
High
Speed
Internet
copper
1Mb/s
1Mb/s: ADSL
10m
100m
1km
10km
Distance from Subscriber
GSC: Standardization Advancing Global Communications

12. Optic based Multi Service Access Platform
Access Network
Voice
POTS
VoIP
HomeRun
V5.2/H.248
FTTH_PON CO RN
Internet
ATM/GE
STM4
STM16
1GE
10GE
FTTC/N
DSL
Video
IPTV/VoD/RF
Ethernet and/or ATM
FTTB_PON
TDM
STMn/DSn
TDMoE
VPN
FTTB_GE
Reference: Teresa Mastrengelo’ s column in
GSC: Standardization Advancing Global Communications

13. Korea NGN Standardization
NCA
Co-work and Coordinate
ETRI
BcN Forum
IETF
ITU-T
CJK
BcN Standard
Strategy Committee
BcN
Development
Committee
BcN Equipment
Development Biz
Pilot Service
Association
BcN Trial
Service
Standard Model WG
Develop
Model
TTA
NGN PG
Domestic
BcN Standards
ITU-T SG 12/13
Sub Committee
GSC: Standardization Advancing Global Communications

14. Korea NGN Standardization (TTA NGN Project Group)WG
TTA NGN PG
ITU-T SG13
NGN
Architecture and Service WG
[ ] BcN General Requirement
2005 Q4
General Overview(Y.2001)
2004
[ ] NGN Network Architecture Reference Model
General principles and reference Model(Y.2011)
[ ] BcN Functional Reference Model
NGN Release 1 Scope
2006 Q3
[ ] BcN Service Architecture and Requirement
2006 Q4
NGN Release 1 requirement
[ ] BcN Standard Model
NGN Functional Requirement and Mobility
On going
[ ] Access Network Integration and Interworking
2006 Q2
TR-NGN-MIG
TR-PSTN-NGN
[ ] General architecture model for interworking
General architecture model for interworking (Y.1251)
2005
[ ] PSTN/ISDN Evolution Scenario
NGN Evolution
QoS and Performance WG
[ ] BcN QoS class and performance
TR-NGN.QoS
[ ] BcN Heterogeneous Network Performance
TR-NGN.NHNperf -
Y.NGN-123.qos
[ ] NGN end-to-end QoS
Y.NGN-e2eqos.1
Y.NGN-ipaqos
Mobility and Control Capability WG
[ ] BcN Mobility Management
FRMOB
[ ] Customer Manageable IP Network
TR-CMIP
GSC: Standardization Advancing Global Communications

15. Roadmap of Korea NGN Standardization (2006~2009)
2007
2008
2009이후
BcN Access
Collaborate/
Compete with Int’l Standard
BcN Service Architecture
Collaborate/Compete with Int’l Standard
BcN Control
BcN Transport
BcN Multicast
Major
Standardization Items
Standardization Goal
[Note] : Domestic Tech Development : Domestic Standard Development Priority : ●H ◑M ○L
: Int’l Tech Development : Int’l Standard Development
BcN Service Tech ●
Streaming Service Architecture ◑
Resource mgmt Tech ●
Traffic Mgmt Tech ◑
QoS Tech ●
BcN Signaling Tech ◑
VPNTech ◑
Subscribe Mgmt Tech ●
BcN Multicast Tech ●
Wired Multicast Protocol ◑
Wireless Multicast Protocol Tech ◑
Multicast Service Tech ◑
GSC: Standardization Advancing Global Communications

16. GSC: Standardization Advancing Global Communications
IPTV Standardization System in KOREA
MIC
ITU-R
Committee
ITU-T
Committee
NCA
TTA
IETF, IEEE
ETSI, ATIS etc
IPTV
Ad-hoc Group
ITU-T IPTV
Focus Group
NGN Equipment
Certification Committee
Telecommunication
Technical Committee
DRM, Imbedded S/W,
DTV, Data Broadcasting
NGN, Digital Home PG etc
IPTV WG
IPTV PG
( )
Participating as member
(KT, SKT, Samsung, LGE, Dacom, Hanarotelecom, Alticast, OnTimeTek, Aircode NCA, ETRI, Universities …)
Participating as Member
Participating
as member
IT Fora
BcN
DRM
Next
Broadcasting
STB
Digital
Contents
MPEG ….
Industries, R&D Institutes, Academia, Users and other Stakeholders
GSC: Standardization Advancing Global Communications

17. GSC: Standardization Advancing Global Communications
IPTV Standards Issues
IPTV Standardization Work-Items at TTA
Plan to do the work-items reference of IPTV service such as DRM, Streaming service and IP-STB requirements for interoperability
Additional Study-Items concerning about the IPTV Standardization
Requirements for IPTV service over NGN
Network and service architecture for IPTV
Service scenarios and protocols for IPTV over NGN
Operation and managements for IPTV
Issues on end user system, service/application protocol,
Processing elements, voice/audio/video coding for IPTV service
GSC: Standardization Advancing Global Communications

18. GSC: Standardization Advancing Global Communications
Thank you for
Your attention !!!
GSC: Standardization Advancing Global Communications