ppt experience in implementing aii 1997

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Experience in implementing:

Indonesian Academic

Information Infrastructure

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Outline

 Overview of Indonesian Internet

 Architecture of Academic Information

Infrastructure (AII).

 Experience in implementing AII in

Indonesia.

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References

 http://ai3.itb.ac.id/

 http://xxx.itb.ac.id/~yc1dav/  http://xxx.itb.ac.id/~cnrg/  http://xxx.itb.ac.id/~adnan/

 http://distance-courses.itb.ac.id/  http://virtual-university.itb.ac.id/  http://netmon.itb.ac.id/

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Internet User Profile

 40-60 million users.

 >90% are university educated.  70-80% are male.

 US$40-60.000 / year.

IT based business is run

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Indonesian Work Force

KOMPAS, 4 March 1997:

 80.110.060 (100%) total work force.

 56.033.911 (69.95% ) in agriculture, forestry, fishery,

mining - at the most SD.

 12.193.652 (15.2%) in trade, retail business & services

- high school graduates.

 2.868.140 (3.5%) financial, private sector & services -

post-high school graduates.

 Approximately 60.000 (0.1%) are on Internet.

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The Fact ....

 Only 10% of high school graduate receiving

higher education in Indonesia.

 Only approx. 40 higher educational

institutions connected to Internet.

Mostly(more than half) through ITB.

 Only 0.1% of the work force are in a

competitive business environment.

Strong demand for

continuing education

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Indonesian Speed to Internet

1E+03 1E+04 1E+05 1E+06 1E+07

93 94 95 96 97

Speed

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User Composition (June 1995)

29.5

5.8 20.9

42.8 ₁

University

Research

Goverment

Commercial

NGO

Mostly Dominated By Commercial Users

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InterNet IndoSat IX Telkom IX Satelindo IX Indonesian ISP (~ 40 registered ISP)

ITB-Net

> 20 Educational Institutions Post

Indonesia

Will be 600 cities (at 4800bps) WIDE Japan InterNet IndoSat IX Telkom IX Satelindo IX Indonesian ISP (~ 40 registered ISP)

ITB-Net

> 20 Educational Institutions Post

Indonesia

Will be 600 cities (at 4800bps)

WIDE Japan

> 20 Mbps

Many of Educational Institutions

Are Connected to ITB

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Experience in Internet building

 January 1993 - Suryono (Texas) install a

packet radio 1200bps to LAPAN.

 LAPAN 1200bps to BPPT & Internet

64Kbps.

 286 PC as gateway! to connect the whole

ITB campus.

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Indonesia Topology Jan.1993

LAN InterNet Universitas Indonesia BPPT LAPAN ITB 1200 bps 2 Meteran

1200 bps UHF

1200 bps UHF LAN InterNet Universitas Indonesia BPPT LAPAN ITB 1200 bps 2 Meteran

1200 bps UHF

Amateur Packet Radio AX.25

at 1200bps

PC Gateway 286!

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ITB in 1995

 Telkom Leased Line at 14.4Kbps  RISTI-Telkom to BPPT 64Kbps.

 ITB uses FreeBSD (UNIX) as Router &

Server.

 For the first time ITB sees Web in Internet.  ITB learns to build a campus network (how

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ITB Today ....

 T1 Satelite link to Japan.

 2Mbps link to Indonesia IX.

 VSAT TDMA & SCPC to various universities.

 4Mbps Uwave Jakarta-Bandung.

 128 Kbps to Jakarta, Surabaya & Malang.



WaveLAN 2Mbps for Metropolitan

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ITB Network Operation Center

Internet Exchange

Indonesia Exchange Ethernet

To Japan 1.55Mbps 2Mbps

IX Telkom

VSAT TDMA 128/64Kbps

cache cache _router

router Access Server

ITB

router

Jakarta - 4Mbps Malang - 128Kbps Surabaya - 128Kbps

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Indonesia

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I-IX Internet IPTEK-NET ITB Campus-Net JCSat-3 (128E) Palapa C1 1.5 Mbps 256Kbps 64-128Kbps Bandung-Radio Network 128Kbps VSAT TDMA Network VSAT BOD Network CDMA 2Mbps Network ISP Commercials 2Mbps

•3.5 Mbps Aggregate Speed •Connected to Indonesia IX

• ISP, Industries & Commercials. •Two major Satellite Systems:

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Key of Success

Human Resource Development!

Self-financing!

Community-based development.

The more people

the lower the cost

Involving students

in the process!

Gives incentives

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Major Universities

Remote Learner

Industries Global

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ITB Education

Network

InterNet & GlobalNet

Industries Commercial

InterNet Exchange 2Mbps

1.5Mbps

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Arch. of Nat’l Info

Infrastructure

Application Computer Network Telecommunication Infra-structure Regulatory Framework Technical Core

Telkom, Satelindo, Indosat,

CSM, Lintas Arta, Elektrindo

Multimedia, Real Time, Telecomm

- expertise

IP, Routing, Domain, BGP-4, OSPF, RSPF, NNTP, NTP, IGRP, DNS, TCP, UDP,

ICMP, MBONE, Multicast, RIP, SMTP, FTP, HTTP, ARP, RARP, POP2, POP3

Web, Video Conference, News, Mailing List, FTP, Tele-Medicine, EDI, Tele-Education, E-Commerce

Transfer of Credit

Unregistered Radio Frequency for Education

Unlicensed ISP for Education

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Basic Strategies

 Try to use the existing infrastructure or

build your own whenever possible.

 Employed Qualified Human Resource.

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Proposed AII Strategies

 Strategies in AII application layer

development.

 Strategies in legal framework to support

AII.

 Strategies in IT & Telecommunication

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Strategies in Telecom

Infrastructure

 Leased from Telco

operators.

 Special educational

rate (50% off).

 Allocate frequency

for education. SMU /

SMP

Proxy & Dial on Demand

Radio AX.25 Packet Radio Gateway

AX.25 Network

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Legal / Policy Issues

 Transfer of Credit.

 Courses from foreign universities.

 No license for Univ. acting as an ISP.  3% KSO revenue for test bed.

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Strategy in Application Layer

 Distance Eduaction:

– Training for Trainers. – Non-degree programs.

 Focus on Prototyping.  Concept of:

– Network of Excellence.

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Summary

 A Preliminary Indonesian Academic

Information Infrastructure has been build!

 Internet is a tool to do it.



The key to the success is:

–

the qualified human resource

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