Transcript APAN & APAN-JP

APAN Updates
June 21, 2002
Shigeki Goto
APAN Deputy Director
http://www.jp.apan.net/
1
June 21,, 2002
Contents
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Regional Collaborations
CJK hub
IT Strategies of Japanese Government
APAN-JP & Projects
Collaborations with NGI networks in North
America
June 21,, 2002
Regional Collaborations
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June 21,, 2002
APAN was born in 1996
• Formation of APAN started at APEC Symposium
in Tsukuba, Japan on Mar. 28, 1996.
• Dr. Steve Goldstein@NSF showed his plan to
renew the program on the international Internet
Services.
• Professor Kilnam Chon@KAIST started to take
the lead for the application to the new program.
• Professor Michael McRobbie@ANU made the
proposal on APAN at APEC APII Testbed Forum
in Seoul on June 18, 1996.
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June 21,, 2002
Features of APAN
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13 countries connected in Asia
Consortium of the international link owners
Governance by Researchers
Funded by governments
NGO activities by network, middleware &
application researchers
• Coordination or match-making for the joint
projects over multiple countries.
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June 21,, 2002
Members
Primary Member
Australia, China, Japan, Korea, Malaysia, Singapore,
Taiwan
Associate Member
Thailand, USA
Affiliate Member
http://www.cgiar.org/
CGIAR (Consultative Group on International Agricultural Research)
Liaison Member
Canada, Europe
Others
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Hong Kong, Indonesia, Philippines, Sri Lanka, Vietnam
June 21,, 2002
Members Meeting
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7
1996
1997
1998
1999
2000
2001
2002
2003
2004
Aug. 23-24
June 2-3
Mar. 2-3
Feb. 19-21
Feb. 15-18
Feb. 1-2
Jan. 22-26
Jan 22-24
Jan/Feb
KR
JP
JP
JP
JP
H.I.
TH
JP
H.I.
June 21,, 2002
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Nov.8-9
Oct.20-21
Jul. 1-3
Sep 21-24
Aug 22-25
Aug 20-22
Aug 25-28
Summer
JP
SG
KR
AU
CN
MY
CN
KR/AU
Activities
Natural Resource Area
Agriculture, Earth Monitoring, BioInformatics
Technology Area
IPv6, P2P, Measurement, Satellite Internet, Television,
Multimedia, H.323, QoS
User Community Area
Digital Library, Education, Global Design &
Manufacturing, GRID, Medical Informatics
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June 21,, 2002
Features of Asia
• Huge population & market
• Original culture(library, religions, history,
etc.)
• Intensive education for children
• Varied GNP countries
• Regional developments might pollute the
globe.
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June 21,, 2002
Internet was born in USA, but ..
• APAN would like to contribute to the globe
through Asia-Pacific based technologies.
• What can we contribute to the globe?
– Features of Asia give us the hints:
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Scalable :
Culture:
Education:
GNP:
Pollution:
Deployment technologies (IPv6, ..)
Library, Multilingual Names, ..
Distance Learning, Library
Regional hubs/collaborations
Environments, Natural Resources,..
June 21,, 2002
CJK Hub
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June 21,, 2002
CJK Hub is critical in Asia
- China is emerging North
America
Europe
TEIN
TransPAC
45Mbps
622Mbps x 2
CJK Hub
Asia
12
June 21,, 2002
Regional Endorsement
• APAN was founded by AU, JP, KR & SG.
 NSF is funding TransPAC for connecting
APAN.
• TEIN was proposed by KR with the
endorsement of APII/APAN.
 EU is funding TEIN for connecting
APAN countries.
• CJK hub will play the key role for IntraAsia Community.
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June 21,, 2002
How can we develop CJK hub?
Difficulty: Distance Independent Price so far
36,000 km
14
June 21,, 2002
C2C: 17,000 km
Repeater/Repeaterless System
Maximum Number of Wavelength
10Gbit/s per wavelength
200
150
100
Repeater System
50
Repeaterless
System
0
100
200
KJCN
300
400
500
System Length [km]
15
June 21,, 2002
600
Research Network in Korea
Korean Partner Carrier
KJCN
Japanese Partner Carriers
Fukuoka Gigabit Highway
GENKAI Project
QGPOP part
Seoul
Korea
Repeaterless
KJCN
Taejon
Pusan
250 km
To Tokyo
GENKAI/Hyunhae
Project
Shimonoseki
Univ. of Fishery
Kitakyushu City
High-speed LAN
GbE
Kitakyushu
150Mbps
2.4Gbps
Fukuoka
APAN
Internet2
QGPOP
(ISIT)
Japan
Kurume
FGH AP
Submarine cable landing station
16
Network equipment (Routers etc.)
Ohmuta
June 21,, 2002
Nogata
Iizuka
Tagawa
CKC2 cable system expected
Beijing
Seoul
CKC2 should be
constructed !!
Taean
Qingdao
Pusan
CKC
0.56Gbit/s x 1WDM x 2FP
560 km
APCN2
Chongming
10Gbit/s x 64WDM x 4FP
C2C
10Gbit/s x 96WDM x 8FP
KJCN
10Gbit/s x 24WDM x 12FP
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June 21,, 2002
Comparison of Cable Systems
Long loop(ex.
P2P(ex. KJCN,
APCN2)
CKC2)
Initial Capacity
1-5 Gbps
10-40 Gbps
Initial Investment
$ 10-50 M
$ 10 M
Expected Users
155M-2.4G ISP
1 – 40 G ISP
Final Capacity
30-150 Gbps
200-1000 Gbps
Final Capacity
2-3 Tbps
2-10 Tbps
Initial Investment
Length
$ 0.8-1.2 billion
10,000 km >
$ 50 – 100 M
250 - 560 km
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Single Carrier
June 21,, 2002
Carriers in total
CJK Cable Systems
• CJK collaboration is critical for Asia.
• Point to Point (P2P) undersea cable system
connecting terrestrial backbone networks is
a rational solution for CJK Hub.
 High-capacity & Low-cost solution!
• CJK lambda networks will be constructed
over KJCN & CKC2.
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June 21,, 2002
Lambda Backbone expected in 2004-5
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June 21,, 2002
IT Strategies of Japanese
Government
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June 21,, 2002
Two Councils
• Council for Science and Technology Policy,
Cabinet Office
 Basic Science: ex. Grid
• IT Strategy Headquarter
 Internet-based Projects (e-Japan
Program) : ex. APAN
Jun Murai is a member of the Headquarter.
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June 21,, 2002
Asia Broadband Committee
• The Committee will report the plan for the Asia
Broadband Network Plan to IT Headquarter.
• Shigeki Goto will be the chair, and key persons for
Asia Network Projects will be invited.
• International Policy Div. of MPHPT will serve the
Committee as a Secretariat.
• The committee will discuss on
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Intra-Asia Lambda networks
Intra-Asia Satellite links
Trans-Pacific/Eurasia links
Internet Hub in Asia
June 21,, 2002
Schedule of the Committee
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6/18
Preparatory Meeting
7/end
1st meeting
12
Final Report to IT Headquarter
2003/1-2Q Construction/Operation of Asia
Backbones
June 21,, 2002
APAN-JP & Projects
25
June 21,, 2002
SINET
IMnet
WIDE
26
SINET
WIDE
June 21,, 2002
APAN-JP Consortium
• Members
– Governments & NPO Research Networks
• Objectives
– Internetworking of point-to-point links
– Joint Efforts for the workshops & Resource
Management
– Information exchanges
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June 21,, 2002
• 24 demos of 14 countries
were executed over TransPAC
at the venue of INET2000.
(Virtual Reality, High quality DV,
Earth Monitoring, Astronomy,
etc.)
28
June 21,, 2002
ApGrid workshop
•
• Korea
– KISTI:Korea Institute of Science and
Technology Information
– Grid Forum Korea
http://www.GridForumKorea.org/
– TEIN: a link to Europe and Japan
Japan
– AIST
• Grid Technology Research Center
• Tsukuba Advanced Computing Center
• Thailand
– NECTEC: National Electronics and
Computer Technology Center
– Kasetsart University
– Universities
• Titech, Kyushu, Kyoto, Waseda, Osaka,
Computing Center, labs
– KEK (Gfarm)
– Real World Computing Partnership
– NEC, Fujitsu, SunMicro, IBM, Compaq
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Australia
– ANU/APAC, Monash U
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United States
– PNNL, (other labs and centers?)
– SDSC, ANL
– PRAGMA, iVDGL, TeraGrid
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• Taiwan
– NCHC: National Center for HighPerformance Computing
– Academic Sinica
• Singapore (Singaren/iHPC/Sun)
• Malaysia (USM)
• Potential Asian Partners
– ROC
– Hong Kong
– Other A-P countries
• Indonesia, Vietnam, India, NZ, etc
Canada
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June 21,, 2002
By Satoshi Sekiguchi
APAN Network – today & near future
/ GTRN
GTRN
Hawaii
* KDDI will start to provide
TransPAC North circuit on June 21.
* Hawaii-Japan & Japan-Korea links
will be up within this year.
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June 21,, 2002
TransPAC
Seoul XP
Pacific GigaPOP
CERNET
Tokyo XPd
Pacific
Wave
OC12 POP
“Northern Route”
Gigabit Ethernet
Switch
Policy Router
IMnet
CA*Net
AARNet
Abilene
StarLIGHT Chicago
OC12 ATM
“Southern Route”
WIDE
SURFnet
ATM Switch
Gigabit Ethernet
Switch
NORDUnet
AADS
ATM
StarTAP
PHnet Osaka U
31
vBNS+June
NREN
21,, 2002
ESnet Genuity
Super SINET
Kobe
Hiroshima Fukuoka
Sapporo
Sendai 1
Sendai 2
Osaka
Osaka
Kyoto 2
OXC
Sendai 3
APAN-JP
KEK
Kyoto 1
Tsukuba
Kanazawa
NIFS
Nagoya
Tokyo
NII 1
OXC
Nagoya
NII 2
OXC
Tokyo 1
Okazaki
Tokyo 2
NIG
Toyko 3
ISAS
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NAO
June 21,, 2002
TIT
Waseda
Tsukuba MAN
ATM
150Mbps×10 paths
NTT Lab.
KEK
SC
Bosai
ULIS
SC
Backbone
Tsukuba Univ
Gigabit lab
SC
Fiber Channel
150Mbps×５パス
Backbone
STATCI
Tsukuba NOC
SC
SC
NIES
SC
SC
MAFF
AIST
GbE
SC ： Super-computer
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APAN-JP
10Gbps× 7 paths
June 21,, 2002
NIMS
Backbone
Technologies
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TCP performance tuning
Diffserv
Measurement
Multicast
IPv6
June 21,, 2002
TCP Performance Tuning
Transfer to Japan(200 TB/year)
RHIC Compuring
~ 100 Mbit/s
Facility (RCF) at BNL
Local buffer
CPU farm
a few hundreds
PHENIX Detector
20MB/s
Tracking
reconstruction
•Socket buffer size
•Multiple TCP streams
of Pentium 3(4)
•Congestion avoidance
Local
analysis
algorithm
•Delayed ACK
HPSS
HPSS
STK
Tape
Robot
STK
Tape
Robot
HPSS
Servers
RAW DATA
(200 TB/year)
35
HPSS
Servers
•DUP threshold to absorb
re-ordering
•Initial window size and
initial slow start threshold
HPSS
High Performace Storage System
Data Summary Tape (DST)
(200 TB/year)
June 21,, 2002
Diffserv over JP-KR link
• The 8Mbps link is fully utilized.
• Bandwidth reservations
– 10% for QGPOP-CNU video conferencing
• Assigned to high priority queue (Cisco low latency queuing)
– 80% for the link owner’s traffic (CRL)
– 5% for NOC traffic
– 5% for other traffic
• can be up to 100% if no other traffic exists
• NREN-APAN link over TransPAC will also adopt
Diffserv soon.
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June 21,, 2002
PC based measurement system for PoS
• Katsushi Kobayashi ([email protected])
– ITRC measurement WG
– http://www.itrc.net
• PoS Interface and PC based hardware
• None-interruption approach for capturing packets
• Application will access the reception buffer directly.
• Timestamp will be added at the interface with using GPS.
• Application will capture all packets without filtering.
• oc48c is ready.
• This boxes will be set at TransPAC NOCs.
– Discussion will soon start.
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June 21,, 2002
By Yasuichi Kitamura
Collaboration for Measurement Activities
•surveyor
–One way delay measurement box
–Internet2/IETF(ippm)
•skitter
–Round trip time measurement and AS paths
–CAIDA
•IxTraffic
–BGP session collection and export flow collection
–IXIA NetOps
•AMP
–Under discussion
–NLANR/MOAT
38
June 21,, 2002
Multicast Backbone over APAN
39
June 21,, 2002
Multicast Protocols
• PIM-SM
– Protocol Independent Multicast-Sparse Mode
– No flood, Loop free
– Native multicast was deployed
• Topology between unicast and multicast was unified
• MBGP and MSDP
– Multicast BGP and Multicast Source Discovery Protocol
– Enable scalable Inter-domain multicast
– Enable to segment the policies between Unicast and Multicast
• SSM
– Source Specific Multicast
– Allows a node to select sources
– Reduce unnecessary multicast traffic
40
June 21,, 2002
Current IPv6 Infrastructure
KOREN/APAN-KR
Tokyo XP
6TAP
8Mbps ATM
155Mbps ATM
TransPAC Southern Route
100Base-TX
NSPIXP6
Research organizations
Commercial ISPs
• Native IPv6 link over TransPAC Southern Route to 6TAP
• Native IPv6 link to KOREN/APAN-KR
• Connect to NSPIXP6, and establish BGP4+ peer with many Japanese ISPs and
research organizations (e.g. WIDE, NTT communications, … )
• Install various network monitoring tools at Tokyo XP
- ping6/traceroute6 server, looking glass, traffic monitoring by MRTG, BGP4+ operational reports
- These are opened at http://www.jp.apan.net/v6/
41
June 21,, 2002
IPv6 Deployment
Korea
IPv4/IPv6 dual stack link
Tokyo XP
OC12 POS
Northern Route
Pacific GigaPOP
China
Taiwan
Australia
OC12 ATM
Sourhern Route
Abilene/6TAP
Japanese ISPs
Research Organizations
TransPAC will adopt IPv4/IPv6 dual stack link with Juniper
routers in a few weeks. Tele-microscope experiments between
Osaka Univ. and SDSC requires HDTV over IPv6.
42
June 21,, 2002
Applications
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Tele-microscope
Telemedicine
Biomedical Database
High Energy Physics
Astronomy
Earth Monitoring
Agriculture Grid
June 21,, 2002
Tele-microscope
44
June 21,, 2002
By Shinji Shimojo
Tele-microscope Network
Japan
JGN
Osaka
大阪
TransPAC
UCSD
UCSD
Tokyo
大手町
DiffServ
Domain
U.S.
SDSC
SDSC
Non-DiffServ
Domain
DiffServ
Domain
IPv6 Network
45
June 21,, 2002
By Shinji Shimojo
Laser Micro Dissection Method to cut out
only cancer cells under microscope
Most of the cancer tissues contain normal cells
Getting only cancer cells are required for Cancer
Genome Research
Pathological decision is required
for distinguishing cancer cells
Little number of Pathologist are
available in Japan.
High definition image transfer
and remote robotics are required
for remote control by pathologists.

46
June 21,, 2002
By Hiroshi Mizushima
Heavy Ion Medical Accelerator
Main accelerator
Linear accelerator
Ion Source
Radiation room
Heavy Ion Medical Accelerator for cancer treatment is installed only in NIRS.
http://www.nirs.go.jp/ENG/nirs.htm
47
June 21,, 2002
By Masahiro Endo
Simulator for Radiation Planning
NIES
Hospital Ａ
Client
High Performance
Experimental Network
Client
Server
Hospital Ｂ
Image database
48
June 21,, 2002
By Masahiro Endo
Terabyte Biomedical Databases
49
June 21,, 2002
By Hiroshi Mizushima
BNL RHIC (Relativistic Heavy Ion Accelerator)
50
June 21,, 2002
By Tadashi Ichihara
PHENIX Computing Center - Japan
Duplicating Facility
import
DST
HPSS
Servers
DST
Tape drive units
to duplicate data
DST
HPSS
STK
Tape
Robot
Tapes
(50GB/
volume)
DST
sim.
Export
Sim.
APAN/ESNET
WAN
Duplicating Facility
DST
Tape drive units
to duplicate data
Physics
DST
CAS
51
June 21,, 2002
RCF
PHENIX
HPSS
DST
40TB
Big
Disk
Tapes
(50GB/
volume)
DST
DST PC farms
15TB
Phys. for ana. &
Big
simulation
Disk
sim. 10k Spectnt95
BNL
HPSS
Servers
SMP
Servers
PHENIX CC -J
SMP
Servers
STK
Tape
Robot
Raw
DST
CRS
20MB/s
Track
rec onstruction
By Takashi Ichihara
Sloan Digital Sky Survey (SDSS)
(http://www.sdss.org)
・International project to make the largest map
of the universe. (USA, Japan, Germany)
Major Products
・Images of ¼ of the entire sky in five color bands
(raw data ~12TB; processed data ~8TB)
・Parameter list of detected astronomical objects
(~108 objects; ~25GB)
・Atlas images of the detected objects (~250GB)
・Low-resolution sky map without objects
(~500GB)
Apache Point Observatory, New Mexico, USA.
The 2.5m telescope dedicated to the SDSS is
seen at the left.
Construction: 1991-2000
Survey Operation: 2001-2005
52
June 21,, 2002
By Sadanori Okamura
SkyServer
(http://SkyServer.sdss.org)
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•
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Web Navigator pan-zoom over images
Explorer: look at objects in detail
– From navigator
– By position or object ID, plate, stripe,….
Query Tool: Data Mining
– Web or Java download or Python
– A web service (xml based)
– 30 second & 1,000 record limit
Outreach
– 100 hours of online education.
EDR only at the moment
– Step-by-step data release (next release planned: Jan., 2003)
June 21,, 2002
By Sadanori Okamura
Earth Monitoring and Disaster Warning
– Earth Monitoring and disaster
warning to implement remote
sensing applications within
APAN / Transpac which promote
sustainable economic
development, preservation of the
region's biotic resources, and
early identification of events or
conditions which may lead to
disasters.
400Mbps
339.22
350Mbps
300Mbps
250Mbps
Reference
http://eos.nasda.go.jp/Apan/charter5.htm
http://www.ceos.org
http://wgiss.ceos.org
54
211.06
200Mbps
June 21,, 2002
150Mbps
100Mbps
50Mbps
0Mbps
1.65
2000
26.84
2002
2005
2008
By Shinichi Sobue & Chris Elvidge
CEOS Plenary Kyoto Demos for Earth observation data:
November 2001 Network Configuration
Demo Site
WFW
WFW
JRC
Kyoto
AIT
Int’l Conf. Center
Bangkok, TH
Ispra, IT
UUNet
KDDNet
SPOT
IMNet
SInet
CNES
OpenTransit
Chicago
Renater
Toulouse, FR
STAR
TAP
NECTEC
NASDA
HEOC, EORC, JP
IDN, DIAL
NY
CA*NET3
Abilene
NISN
GARR
CCRS
GISTDA/RFD
Ottawa, CA
Bangkok, TH
Browse,
DIAL
MAFF/
FPPRI, JP
ANDES
MD
OGC-WMT
Earth Explorer
EDC
EOLI
ESRIN
MichNet
MAX
vBNS+
Sioux Falls, SD
Frascati, IT
IDN, DIAL
NASA GSFC
TRFIC
Mich State
FRGP
Greenbelt, MD
E. Lansing, MI
MOCHA
UMD
College Park, MD
55
DANTE
(TEN-155)
June 21,, 2002
DMSP
NGDC
Boulder, CO
By Shinichi Sobue & Chris Elvidge
Prototype Diagram for on-line spacecraft
checkout in 2005-2008
Spacecraft Integration Facility
D-ECL
Clock
Data
Ground
System
Interface
(GSIF)
CISCOSYSTEMS
D-ECL
Clock
Data
Router/switch
Ground
Support
Equip
(GSE)
Instrument “A” Support Team #1
IP Wrapper
Prototype
CISCOSYSTEMS
Router/switch
CISCOSYSTEMS
Router/switch
Domestic
HPREN
Domestic
HPREN
Instrument “A” Support Team #1
CISCOSYSTEMS
Router/switch
CISCOSYSTEMS
Router/switch
Ground
Support
Equip
(GSE)
Int’l
HPREN
QoS and Multicast technology for 120240Mbps data stream and video and voice
56
June 21,, 2002
Ground
Support
Equip
(GSE)
Instrument “B” Support Team #1
Domestic
HPREN
Instrument “D” Support Team #1
Ground
Support
Equip
(GSE)
CISCOSYSTEMS
Router/switch
Ground
Support
Equip
(GSE)
Instrument “C” Support Team #1
By Shinichi Sobue & Chris Elvidge
ANDES(Asia- Pacific Network for Disaster
Mitigation using Earth Observation Satellite)
TransPAC
STARTAP
NOAA
DMSP-OLS
NOAA-NGDC
NCAR
AIT/TH
APAN
vBNS
IMnet
NREN
NOAA
MAFFIN
57
- Processing
- Archiving
- Distribution
Asia Pacific region
NASA
TRMM
June 21,, 2002
By Akira Mizushima
Agriculture-Grid
Anywhere
User
Satoshi
言語と文字
Enquiry
Answer
Info-Broker
Multi-Lingual
- Ontology
- Translation system
- Dictionary/Thesaurus
Diversity: Language/Character/Culture
58
Different: Structure/Data
Juneset/DB
21,, 2002 system
Sharing
By Akira Mizushima
Collaborations with NGI
Networks in North America
59
June 21,, 2002
NSF International Internet
60
ICM
TransPAC
Post-TransPAC
Official
Steve Goldstein
Steve Goldstein
??
Kick-off
1989, end
1996.3
2002?
Solicitation
1990, Spring
1997.5
2002-3?
Apply
1990, Summer
1997.8
2003?
Grant
1991.1
1998.9
2003-4?
End planned
1996.9
2003.10
2008?
Real End
1997.9
?
??
Initial rate
128 kbps
35 Mbps
10 Gbps ?
Final rate
34 Mbps
1244 Mbps
300 Gbps ?
June 21,, 2002
Research Cycle
1996
Prep
2003.9 End of
NSF’s Grant
Exec
APAN1
2
APAN2
1998
5years
Prep
Exec
2
APAN3
61
We are here!
June 21,, 2002
5years
Prep
2003
2
Exec
5
Role of APAN-JP
•
•
•
•
•
•
62
Primary hub in Asia
Gateway to USA
Deployment of Asia-Oriented Technologies
Promotion of Global/AP-Regional Applications
Promotion of Projects funded by governments
Collaborations based on the friendship of NGO
June 21,, 2002
APAN Links expected in 2004
63
10Gbps >
USA
2 Gbps
KR, EU
155Mbps
AU, CN, TW, Hawaii
45Mbps
SG, MY, TH, (Russia)
2-10 Mbps
PH
Satellite
LA, MM, ID, LK, VN, (BN,
KH, IN, BD,,,,)
June 21,, 2002
APAN
APAN
64
June 21,, 2002
Thanks to
•
•
•
•
•
•
•
•
•
•
•
•
•
65
Satoshi Sekiguchi:
Yasuichi Kitamura:
Yoshinori Kitatsuji:
Ayumu Kubota:
Yuichiro Hei:
Koji Okamura:
Shinji Shimojo:
Hiroshi Mizushima:
Takashi Ichihara:
Sadanori Okamura:
Shinichi Sobue:
Chris Elvidge:
Akira Mizushima:
ApGrid
Measurement
Network Configurations
TCP Performance & Diffserv
IPv6
Genkai/Hyunhae Project
Tele-microscope
Telemedicine & Bio-medical Database
High Energy Physics
Astronomy
Earth Monitoring
Earth Monitoring
Earth Monitoring & Agriculture
June 21,, 2002
References
• APAN:
http://www.apan.net/
http://www.jp.apan.net
• Genkai: http://www,genkai.info/
• ApGrid: http://www.apgrid.org/
• Cyberinfrastructure: http://www.cise.nsf.gov/b_ribbon/index.html
• e-Science: http://www.evl.uic.edu/activity/NSF/index.html
• Biomedical Informatics Research Network (BIRN):
http://www.nbirn.net/Home.htm
• GTRN:
http://www.indiana.edu/~gtrn/
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June 21,, 2002