Institute of Technology Bandung
Experience in implementing: Indonesian Academic
Information Infrastructure
Institute of Technology Bandung
Indonesia
Institute of Technology Bandung
Outline
Overview of Indonesian Internet Architecture of Academic Information
Infrastructure (AII). Experience in implementing AII in
Indonesia. Summary.
Institute of Technology Bandung
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/ http://nic.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
by educated people!
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Indonesian Work ForceKOMPAS, 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.
Only small numberis a potential IT user
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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 forcontinuing education
More than halfvia ITB
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Indonesian Speed to Internet
1E+03
1E+04
1E+05
1E+06
1E+07
93 94 95 96 97
Speed
Exponential Grow
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User Composition (June 1995)
29.5
5.820.9
42.8 1
University
Research
Goverment
Commercial
NGO
Mostly Dominated By Commercial Users
Dominated by Commercial
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InterNet
IndoSatIX
TelkomIX
SatelindoIX
Indonesian ISP(~ 40 registered ISP)
ITB-Net
> 20 EducationalInstitutions
PostIndonesia
Will be 600 cities(at 4800bps)
WIDE JapanInterNet
IndoSatIX
TelkomIX
SatelindoIX
Indonesian ISP(~ 40 registered ISP)
ITB-Net
> 20 EducationalInstitutions
PostIndonesia
Will be 600 cities(at 4800bps)
WIDE Japan
> 20 MbpsMany of Educational Institutions
Are Connected to ITBNo Government Subsidy
No Government IncentiveSelf-financeSelf-manage
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Experience in buildinga campus network
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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.
Software NOS (running on DOS) as gateway.
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Indonesia Topology Jan.1993
LAN
InterNet
Universitas Indonesia
BPPTLAPAN
ITB
1200 bps2 Meteran
1200 bps UHF
1200 bpsUHF
LAN
InterNet
Universitas Indonesia
BPPTLAPAN
ITB
1200 bps2 Meteran
1200 bps UHF
1200 bpsUHF
Amateur Packet Radio AX.25at 1200bps
PC Gateway 286!
Starts from simple equipmentWe grow the community
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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
to handle the lightning).
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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
Area Network (MAN).
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ITB Network Operation Center
Internet Exchange
Indonesia ExchangeEthernet
To Japan 1.55Mbps2MbpsIX Telkom
VSAT TDMA128/64Kbps
cache cache router
routerAccess Server
ITBNetwork
router
Jakarta - 4MbpsMalang - 128KbpsSurabaya - 128Kbps
TerrestrialNetwork
VSAT SCPC19.2-64K
JCSAT-3
Palapa C1
CDMA2Mbps
AX.25Packet Radio
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Home Made Mgmnt Tools
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IndonesiaAcademic Information
Infrastructure
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I-IX
Internet
IPTEK-NET
ITBCampus-
Net
JCSat-3 (128E)
Palapa C1
1.5 Mbps
256Kbps
64-128Kbps
Bandung-Radio Network
128Kbps
VSAT TDMANetwork
VSAT BODNetwork
CDMA 2MbpsNetwork
ISP
Industries
Commercials
2Mbps•3.5 Mbps Aggregate Speed•Connected to Indonesia IX
• ISP, Industries & Commercials.•Two major Satellite Systems:
•BOD (SCPC) & TDMA.•2 Mbps CDMA MAN
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Key of Success
Human Resource Development!
Self-financing!
Community-based development.
The more peoplethe lower the cost
Involving studentsin the process!Gives incentivesfor education!
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Philosophy behind the action
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MajorUniversities
RemoteLearner
Industries
Global
AsiaPacific
Communities
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ITBEducationNetwork
InterNet& GlobalNet
Industries Commercial
InterNetExchange
2Mbps
1.5Mbps
VSAT
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Proposed Strategyfor AII
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Arch. of Nat’l Info Infrastructure
Application
Computer Network
TelecommunicationInfra-structure
RegulatoryFramework
TechnicalCore
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 CreditUnregistered Radio Frequency for Education
Unlicensed ISP for EducationTax Incentive / Break to support Education
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Basic Strategies
Try to use the existing infrastructure or build your own whenever possible.
Employed Qualified Human Resource.
The most difficult task!
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Proposed AII Strategies
Strategies in AII application layer development.
Strategies in legal framework to support AII.
Strategies in IT & Telecommunication infrastructure.
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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.25Packet Radio Gateway
AX.25Network
InterNet
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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. No licensed to act as content provider.
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Strategy in Application Layer
Distance Eduaction:– Training for Trainers.– Non-degree programs.
Focus on Prototyping. Concept of:
– Network of Excellence.– Access / Distribution Center.
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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
employed.
Institute of Technology Bandung
Institute of Technology Bandung
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