Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory,...

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Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: [email protected] APAN Busan, Korea 27 Aug. 2003

Transcript of Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory,...

Page 1: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Regional Networking

North Asia Networking

Kiyoshi IGARASHI

Communications Research Laboratory, Incooperated Administrative Agency,

JAPAN

E-mail: [email protected]

APAN Busan, Korea 27 Aug. 2003

Page 2: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

KOREN

...

Soul IX

Busan IX

Fukuoka (Kyushu)

IX

Tokyo IX

For

Europe

For Asia and the

countries in the

Pacific Ocean

For Asia and the countries in the Pacific

Ocean

For the US and Europe

Research organizatio

n etc.

Research organizatio

n etc.

KJCN 1Gbps -

APII: Asia-Pacific Information InfrastructureKJCN : Korea Japan Cable NetworkIX : Internet eXchangeKOREN : KOrea Advanced REsearch Network

Ku band

C band

Philippines

Indonesia Singapore

Malaysia

Thailand Vietnam

Hong Kong

Sri Lanka

Japan Rep. of Korea

C/Ku band   hub earth stations

The outline of the APII testbed project in   the As

ian-Pacific region

Notes: The dotted lines corresponding satellite channels are under preparation now.

Page 3: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Upgrade of APII JP-KR link using KJCN

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- Non-repeater system- 2 cable routes- 12 fiber-pairs per route, 10Gbps per route at present- Maximum Capacity: 2.88 terabits per second(http://www.kyuden.co.jp/english/kjcn)

KJCN (Korea-Japan Cable Network)

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155 Mbps (Koreasat-3/N-STAR; Ka-band)・ IP over ATM transmission

・ 3D-HDV transmission

・ 3-HD panorama video transmission experiment

Korea Japan

ー Demonstration at 2002 FIFA World Cup ー

Korea-Japan HDR Sat. Comm. experiments

Page 6: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

International Joint Researchby Region

1996Total:98

2001Total:106

North America

30Europe   34

Asia 20

Other regions 14

North America

41

Other regions 10

Europe   24

Asia 31

Page 7: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

International Joint Research

Australia 4

Singapore 2

Thailand 4

Korea 10

China 13

Russia 6 Canada 11

U.S.A. 30Europe 24

Other Asia 2

Joint Researches in FY 2001 : 106 projects

CRL

Page 8: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Topical International Collaborations in ICT R&D

• APEC/APII projects

• Space communications R&D

• Mobile communications R&D

• Natural language processing

• Radio technologies and remote sensing projects

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CRL Basic Strategy

• R&D key role in Japan’s ICT development strategy

• Open platform for joint R&D with public, academia and industries

• International collaborations

Page 10: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

KOREN

...

Soul IX

Busan IX

Fukuoka (Kyushu)

IX

Tokyo IX

For

Europe

For Asia and the

countries in the

Pacific Ocean

For Asia and the countries in the Pacific

Ocean

For the US and Europe

Research organizatio

n etc.

Research organizatio

n etc.

KJCN 1Gbps -

There are 3 paths between from Pusan to HYU:

   - Pusan -(155M)-> Taejon(2.5G*2)Seoul-> HYU NC Lab   - Pusan -(155M)-> Taegu -(155M)-> Taejon(2.5G*2)Seoul -> HYU NC Lab   - Pusan -(155M)-> Kwangju -(155M)-> Taejon(2.5G*2)Seoul -> HYU NC Lab

JP-KR APII Testbed Demonstration Experiments on Aug. 1 & Aug. 2, 2003

Aug.1 & Aug.2, 2003

IP control car race

10:30-11:00

11:30-12:00

12:30-13:00

13:30-14:00

14:30-15:00

15:30-16:00

Local demo(JP &KR)

Local demo(JP&KR)

KR vs JP

Local demo(JP&KR)

Local demo(JP&KR)

KR vs JP

Page 11: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

What is IP control car ?

Technical data of IP Control Car

Wireless LAN (IEEE802.11b) 11Mbps/2.4GHz

CPU for control: SH2(50MHz), FROM:256kbyte, RAM:12kbyte, OS: no OS !

CPU for image compression board:SH3(133MHz), FROM:4Mbyte, RAM:32Mbyte, OS:NetBSD OS:NetBSD

Two CCD Camera: Front and back

Handle: Microsoft Sidewinder Freedback Wheel USB

PC: Windows

2000 or Windows XP

Wireless LAN (IEEE802.11b)

1/10 scale model car with 2 CCD camera(front & back)

Page 12: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

IP Control car race between JP and KR on Aug. 1 & Aug.2, 2003

Hanyang Univ., Seoul CRL, Tokyo

Control using by JP-KR APII testbed from Seoul

Control from Tokyo

Page 13: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Sapporo

Sendai

TsukubaNaganoKanazawa

NagoyaKitakyushu

OkayamaMakuhari

Osaka

KochiFukuoka

Takamatsu

TokyoTwo Points inside Tokyo

Keihanna

Naha

Kyoto

Red Circle means IPv6-compliant

ATM switches (10)Gigabit Laboratories (Shared use research facility) (5)Telecommunications Advancement Organization Research Center (2)

ATM relay switching location( Tokyo, Osaka, Fukuoka )

ATM connecting nodes (54)(Includes ATM relay switches (3))

Links between ATM switches (Gigabit class)Links between ATM switch and Interconnection equipment

Configuration of JAPAN Gigabit NetworkConfiguration of JAPAN Gigabit Network(JGN)(JGN)

Page 14: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

R&D utilizing ultra high-speed network

Ex. Image transmission

Distance education

Transmission quality control etc.

Public Use of JGN (Public use of gigabit network)

Public use

R&D funded by TAO

“Support scheme for R&D utilizing JGN”University Hospital

Special care Staff

X-Ray picture

R&D for ultra high-speed technology and advanced application technology funded by TAO

Ex. Tele-medicine

Clinic

R&D funded by TAO

(Tsukuba, Keihannna, Kitakyushu)  The most advanced research facility configured by high-performance computers etc.

( Kyoto, Okayama)Comprehensive user-connected optical communication testing environment utilizing WDM

High-capacityImage

Database

Advanced image transmission system

Gigabit Laboratory ( Shared use research Facility )

Research Center

・ R&D for Ultra High-Speed Network Technology

・ R&D for Application Technology utilizing ultra high-speed network

・ R&D for IPv6 traffic engineering

・ R&D for network architecture utilizing active network technology

Research Center

TAO R&D

R&D conducted by TAO iteself

Event

Event use

Temporary use such as events or lecture presentation

Ex. National athletic meet broadcasting

Open the most advanced research facility in telecommunications field for private companies etc.

Gigabit Network Research & Development SystemGigabit Network Research & Development System

Page 15: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Link owner will be changed from JST to CRL on Nov.1, 2003

Europe

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Page 17: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.
Page 18: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

WINDS: Wideband Inter-Networking Engineering Test & Demonstration Satellite

• Objectives:– Development of high speed broad

band satcom system

• Main Characteristics:

– Mission Duration: 5 years– Weight: 2,300kg (BOL)– Electrical Power:7,500W(EOL)

• Technology Development: – On-board ATM Switch– Active phased array antenna for

scanning in Ka-band– Fixed spot-beam antenna

Major Communications Specifications Frequency 28.05±0.55GHz(up) 18.25±0.55GHz(down) No.of Beams 4 ATM Switching Data Rate:1.5~155Mbps Throughput:~622Mbps IF Switching Bandwidth:1.1GHz Data Rate:1.2Gbps

Page 19: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Beam Coverage of WINDS

APAA:Active Phased Array Antenna

Page 20: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Experiment Plan by WINDS

• Gbit application using large earth stations(*) (600M~1.2Gbps)

– Large-scale distributed databases

– Distributed super-computing

– etc.

• High data rate multimedia applications using small earth stations (**) (1.5Mbps ~ 155 Mbps)

– Tele-medicine, home Care

– Distance learning by high definition video

– High speed Internet access

– etc. (*)antenna size of the earth station is larger than 2m(**) Antenna size of smallest earth station is 45cm

Page 21: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

モンゴル

タイ

.Wireless Communications Laboratory

Kingdomof Thailand

Republic ofSingapore

CRL Asia Research Center Headquarters

CRLTokyo

Headquarters&

4 Research Centers

CRL Asia Research Center with 2 Laboratories

Thai Computational Linguistics Laboratory

Page 22: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Organaization and Location of CRL Asia Reseach Center

Thai Computational Linguistics Laboratory

Laboratory

Laboratory

Thailand

Singapore

Other Asian Country

Other Asian Country

CRL Asia Research Center Headquarters

Wireless Communications Laboratory

Proposition to establish

Existing site

Thailand

(Established on October 1, 2002)

(Established on October 1, 2002)

(Established on September 1, 2002)

Dr. CHUJO Wataru, Director

Dr. ISAHARA Hitoshi, Director

Dr. FUJISE Masayuki, Director

Mr. NAKAGAWA Fumihiko, SupervisorStrategic Planning Division, CRL

Page 23: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Roles of CRL Asia Research Center

Collaborative research and develop with Asianinstitutions such as national institutes, Universities, and private sectors.

Promote and support international standardization activities related to Asia-Pacific nations throughout the region by contributing to APT.

Research on information and communications technologies connected with Asian development, standardization and international collaboration. Recruit and employ worldwide highly qualified and talented researchers in the region.

Asia-PacificTelecommunity

NECTECin Thailand

Open Platform

I2Rin Singapore

Universities

CRL Asia Research Center

Headquarters

Thai Computational Linguistics Laboratory

Research Laboratories

International Standardization

ResearchCollaboration

CRL Asia Research Center

Private SectorsWireless

Communications Laboratory

Page 24: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Thai Computational Linguistics Laboratory

R&D on Asian linguistic analysis and generation technologies and develop resources of Asian languages, such as dictionaries and corpuses.Establish cooperative relations with neighboring countries and serve as a base for joint research for computational linguistic processing in the Asian region.Promote R&D on machine translation systems to help eliminate the digital divide in the region.

Development of Original TechnologiesCompile massive linguistic resources ( text data, dictionaries )Develop practicable systems, such as information retrieval

Japanese/ EnglishLinguistic knowledge

Thai

R&D in Japan R&D in Thai Computational Linguistics Laboratory

Other Asian languages( Vietnamese, Myanmar's etc. )dissolution of digital divide

Page 25: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Wireless Communication Laboratory- Singapore -

ROF transmission test system installed in the Singapore Lab

-Research on Intelligent Transport Systems (ITS) and wireless telecommunications technologies related to new-generation mobile communications

Measurement equipments

RoF Transmission system

Concept of new mobile communications and ITS communications including cellular, hotspot, and linear cells

Page 26: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Measures for policy promotion

Establishment framework for promoting integration of industry, academia, government, and regions-Establish core organization for promoting information exchange, R&D, demonstration experiments, project evaluation, etc.

-Reinforce collaboration among research institutions (university..), academia local governments, etc.

-Collect and share knowledge and know how that will increase level of Japanese technology

Promote industrialization, regional revitalization and human resource development-Promote finding seeds that fit well with needs through regional conferences, etc.

-Reinforce collaboration for regional R&D in Japan through regional networks

-Promote human resource development by encouraging interaction and cooperation among people in various areas

Promote application-Enhance public understanding through efforts in the fields of education and medicine

-Improve environment for various measures for access to networks

-Enrich assistance measures for R&D and demonstration experiment in competitive environment

Promote international partnerships and collaboration-Reinforcement cooperation and collaboration on R&D and international standardization with Europe, the U.S., and Asian nations

-Actively contribute to ITU, and IETF, etc.

-Disseminate information leading to the international initiate of our country

Page 27: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

The fields of applications Overview

Medicine・ Instantly-available x-ray photo, ultra high-resolution imaging of biological tissue and higher quality telemedicine

Food・ Better management of information about production areas and processing methods, improved information availability fewer limits due to time and place

Life・ Use information from home appliances and for shopping, guidance to public institutions for elderly and disabled and natural attainment of IT society

  Transportation /logistics ・ More effective physical distribution management and recycling

IT・ Provision of resources that meet the user’s needs through sharing and resource managing over networks providing services

     Community

information

・ Advancement of industrial and economic revitalization by using regional IX’s

Education・ Advanced distance learning using actual content of museums and libraries

・ Usage on a national scale of educational content of each region

         Public sector

・ Provision of E-government services anytime and anywhere

Work・ Personal office environment available anytime and anywhere

・ Advanced conferencing system available anywhere

R&D・ Global collaboration on creative R&D through exchange of research data in real time among research institutions

Potential applications

Page 28: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

Social and Economic Effect

Promote R&D for a wide range of ICT

・ Network technology, application technology, etc.

Support demonstration experiments concentrated on IT utilization

・ Prototype trials

Support creation of new industries and markets

・ Market creation

Promote regional revitalization

・ R&D in various regions, industrialization promotion

Develop human resource development

・ Researchers and technicians

Reinforce global competitiveness

・ Optical and mobile devices

Contribute to future IT society

Page 29: Regional Networking North Asia Networking Kiyoshi IGARASHI Communications Research Laboratory, Incooperated Administrative Agency, JAPAN E-mail: igarashi@crl.go.jp.

• Thank you !