Transcript ANF(APAN-KR) status report (DY Kim)

20th APAN Meeting
In Taipei
ANF
Updates
General Assembly
2005.8.27.
+ Dae Young Kim
(ANF/Chungnam Nat’l Univ.)
Agenda
Overview
Networks
- Network Status
(KOREN,KREONET,APII,TEIN,Gloriad)
 Events
 WG/TF Activities
Overview
 Brief History
- 1998.2 – 2003.2
- 2003.3. ~

APAN-KR
ANF
Members
- Supporter: KISDI, NCA, KISTI, ETRI, KT
- NOC: KOREN NOC, KREONET NOC
- Researchers , Professors, Students.
 Working Groups & TFTs
- Network Technology Area: Measurement, IPv6, Multicast,
Mobility/Wireless, Lambda(KoreaLight)
- Application Technology Area: Conferencing, HDTV, VoIP, P2P
- eResearch Area: HEP, Earth System
- User Communities: Museum, Medicine, Game
- TFT: DancingQ, IPv6
Structure
General Assembly
Board
Policy Committee
Executive Committee
NOC
Secretariat
JH Lee (KT)
AREAS Network Tech. Application Tech.
WGs
Measurement
YS Lee(CNU)
Multicast
DM Lee(ICU)
Mobility
KC Kim(Konkuk U)
Lambda
DK Kim(KISTI)
JR Jung(NCA)
HDTV
JW Kim(GIST)
Conferencing
JT Shin(SKKU)
P2P
HC Kim(KAIST)
VoIP
SG Kang(ETRI)
DY Kim (CNU)
SG Kim (ANF)
User Community
E Research
Museum
YM Kwon(KIST)
Game
HB Kim(ETRI)
Medicine
YW Kim(NCC)
HEP
DC Son(KPNU)
Climate
DI Lee(KMA)
Task Force
IPV6 TF
SY Lee(ETRI)
DancingQ TF
DY Kim(CNU)
KOREN
* KOREN (MIC)
- Korea Advanced
Research Network for
Broadband convergence
Network Program
(managed by NCA)
- Int’l links: KR-JP,
KR-US*, KR-CN*
Seoul
GEANT
(EU)
155M
GSR
155 M
Suwon
CERNET
(CN)
Daegu
1.2G
GSR
Remark
STARTAP
USA
GSR
GSR
DWDM
Daejun
ATM Switch
Router
GSR
Gigabit Switch
35 Gbps
2.5Gbps
155Mbps * 8
155Mbps
http://www.koren21.net
GSR
Gwangju
Busan
1G
JGN
(JP)
KREONET/KREONET2
# KREONET (MOST)
- Korea Research
Environment Open
Network
(managed by KISTI)
- Int’l links:
KR-US*, KR-CN*
http://www.kreonet.net
APII
<KR-US>
* Started with 45Mbps (May 01)
•KOREN/KREONet2 to STAR TAP
•Upgraded to 155M (May 03)
•Upgraded to 1.2G (2H 04)
<KR-CN>
* Started with 310Mbps(Jul. 04)
KOREN-CERNET(155Mbps)
KREONET-CSTNET(155Mbps)
USA
KOREA
JAPAN
CHINA
<KR-SG>
•Started with 2Mbps (Oct.98)
•Upgraded to 6Mbps (Jan. 03)
•Upgraded to 8Mbps (May. 04)
•Disconnected (Mar. 05)
Singapore
<KR-JP>
* Started with 2Mbps (Apr.98)
* Upgraded to 8Mbps (Jul.99)
* Upgraded to 1Gbps (Apr.03)
TEIN
GEANT
UK
Sweden
Germany
France
Spain
Lithuania
Poland
NEA
Austria Romania
310MbpsKOREA
Italy
TEIN 155Mbps
CHINA
1Gbps
JAPAN
TEIN2 Topology & APII(KR)
as of now
Gloriad
Russia
(Novosibirsk)
Canada
Calgary
Moscow
US
Toronto
NYC
2.5G -> 10G
Amsterdam
China
(Beijing)
KOREA
Hong Kong 10G (Daejeon)
Seattle
10G
Chicago
EU
Gigabit IPv6 Infrastructure
1st phase member
2nd phase member
3rd phase member
9th ANW
9th Advanced Network Workshop
-
2005. 4. 15. Seoul Nat’l Univ.
Host : MIC
Organizers : KISDI, KISTI,NCA,ANF, KT
Sponsors : Juniper, KICS, KISS, KIPS, OSIA
Programs
BcN & RnE Network
GRID & eScience
CJK Collaboration
Koren User Community Activities
- CJK collaboration session
Advanced Network Status & Future plan
Major IT applications & Technologies
Buddha on the Net 2005
 HD Contents Gathering
- 2005. 5. 7,8,15 (3 Days)
- DancingQ Task Force
- Buddha’s Birthday ceremonies.
(Traditional lantern exhibition
Lotus Lantern parade, and
other events)
- HDV (Sony FX-1) 1080i format
- Video clips for VOD
(CNU / GIST)
Tele-Medical Surgery Demo.
Grand Hilton
Seoul Hotel
Stereo
DV System receiver
SNU
Bundang Hospital
Live Tele-surgery
by Stereo HD System
Stereo
sender
Stereo HD
AG System
AG system
DV Camcoder
Date : 14. May. 2005.
@ Korean Medical Association
31th Scientific Congress
GIST
Venue Server
Ewha Univ.
Mokdong Hospital
Stereo HDV camera
DV Camcoder
Bridge Server
Network
Kyushu Univ.
Hospital
DV4MUX
DV System
AG System
DV Camcoder
DV System
AG system
RAT (main audio)
VIC (backup video)
DV (main video)
DV Camcoder
DV System
Stereo HD System for Live Tele-surgery(GIST)
Right Image
SNU
Bundang Hospital
SNU
Bundang
hospital
Left Image
Depacketizing 3D
decoding
Grand
Hilton
Seoul
Hotel
IP Network
MPEG2-TS, IEEE1394
Two 25Mbps Streams
§
§
§
§
§
Composition of 2 HDV images
(Using TS packet header)
Real-time 3D HDV Transmission
Muxing two streams
Packetizing
RTP, RFC 1889
RTP Payload format for MPEG1/MPEG2 Video, RFC2250
Consumer Electronic Audio/Video Equipment Digital Interface, IEC 61883
Grand Hilton
Seoul Hotel
WG Activities
IPv6 TF
- Update 6GN
- Target Areas (HDTV,HEP)
- Member update via Connectivity Test
- Ipv6 Weather map
- Multicast Deployment (with multicast WG)
- Participate Koreav6 Project
HEP WG
- Host International ICFA Workshop on HEP Networking,
Grid and Digital Divide Issues for Global e-Science
@ KNU(23-27,May)
- Host The 8th ICFA Seminar On Future Perspectives
In High Energy Physics @KNU(28Sep-1Oct)
- File transfer test over IPv6 between two RAID file severs
at KNU & KT: ~650Mbps
- Participate the UCLP demonstration @ Igrid 2005
(HEP Data Transfer/Analysis Over User Configured Light Path)
WG Activities
HDTV WG
- Success on Stereo HD video demo
(b/w SNUBH & Grand Hilton)
- Uncompressed HDTV s/w development & test
(progress on H/W consideration)
- Co-work with IPv6 TF & Multicast WG
- Participate Koreav6 Project
DancingQ TF
- Collect cultural heritages with HDV camcorder
- Operate HDV VOD site @ GIST
- Technology & Contents sharing activity
with Global partners
- Cyberperformance b/w NYU and COEX (6. Sep)
Thank You !
Contact: [email protected]
[email protected]