Transcript ppt-experience-in-implementing-aii

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.

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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/
 http://nic.itb.ac.id/

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Internet User Profile
40-60 million users.
 >90% are university educated.
 70-80% are male.
IT
based
business
 US$40-60.000 / year.

is run
by educated people!
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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,
Only
small
number
forestry, fishery,
mining
- at the
most SD.
is a potential
ITbusiness
user
 12.193.652 (15.2%)
in trade, retail
& 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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More
than
half
The Fact ....
via ITB
Only 10% of high school graduate receiving
higher education in Indonesia.
 Only approx. 40 higher educational
Strongtodemand
for
institutions connected
Internet.
Mostly(more than half) through ITB.
continuing education
 Only 0.1% of the work force are in a
competitive business environment.

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Indonesian Speed to Internet
1E+07 Exponential Grow
1E+06
1E+05
Speed
1E+04
1E+03
93
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94
95
96
97
Dominated (June
by Commercial
User Composition
1995)
University
42.8
1
Research
Goverment
29.5
Commercial
20.9
5.8
NGO
Mostly Dominated By Commercial Users
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InterNet
IndoSat
IX
Satelindo
IX
WIDE Japan
Telkom
IX
> 20 Mbps
No
Government
Subsidy
Many
of
Educational
Institutions
Post
Self-finance
ITB-Net
Indonesian ISP
Indonesia
Are
(~ 40 registered
ISP)Connected to ITB
No
Government
Incentive
Self-manage
Will be 600 cities
(at 4800bps)
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> 20 Educational
Institutions
Experience in building
a 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
BPPT
LAPAN
1200 bps UHF
Starts from
simple
equipment
Amateur
Packet
Radio
AX.25
We grow
the community
at 1200bps
InterNet
1200 bps
UHF
1200 bps
2 Meteran
Universitas Indonesia
PC Gateway 286!
ITB
LAN
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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
JC SA T-3
To Japan 1.55Mbps
2Mbps
IX Telkom
Jakarta - 4Mbps
Malang - 128Kbps
Surabaya - 128Kbps
Palapa C1
VSAT TDMA
128/64K bps
Interne t Ex c han ge
Terrest rial
N etwork
c ac he
c ac he
VSAT SCPC
19.2- 64K
router
Eth erne t
Ind one s ia Ex c h ang e
Ac c es s Serv er
router
router
CDMA
2Mbps
ITB
Netw ork
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A X.25
Packet Radio
Home Made Mgmnt Tools
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Indonesia
Academic Information
Infrastructure
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Palapa C1
JCSat-3 (128E)
ITB
CampusNet
64-128Kbps
VSAT TDMA
Network
1.5 Mbps
Internet
VSAT BOD
Network
128Kbps
BandungRadio Network
•3.5 Mbps Aggregate Speed
2Mbps
CDMA
2Mbps
•Connected to Indonesia
IX
Network
• ISP, Industries & Commercials.
I-IX
•Two major Satellite Systems:
•BOD (SCPC) & TDMA.
•2 Mbps CDMA MAN
Industries
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256Kbps
IPTEK-NET
Commercials
ISP
Involving
students
Gives incentives
in
the
process!
The
more
people
for
education!
Key of Success
the lower the cost
Human Resource Development!
Self-financing!
Community-based development.
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Philosophy behind the action
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Global
Asia
Pacific
Communities
Major
Universities
Industries
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Remote
Learner
In terN et
& Glo balN et
1.5M b ps
VSA T
Ed ucation
N etwork
2M b ps
IT B
Industries
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In terN et
Exch ang e
Commercial
Proposed Strategy
for AII
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Arch. of Nat’l Info
IP,Transfer
Routing, Domain,
BGP-4, OSPF, RSPF,
of
Credit
Infrastructure
Multimedia,
Real
Telecomm
NNTP,
NTP,Time,
IGRP, DNS,
TCP, UDP,
UnregisteredICMP,
Radio
Frequency
for
Education
MBONE, Multicast, RIP, SMTP,
- expertise
Unlicensed
ISPARP,
for Education
FTP, HTTP,
RARP, POP2, POP3
Application
Telkom,
Satelindo,
Indosat,
Tax Incentive
/ Break
to support Education
Technical
Core
CSM, Computer
Lintas
Arta,
Elektrindo
Regulatory
Web, Video
Conference,
News,
Network
Framework
Mailing List, FTP, Tele-Medicine,
EDI, Tele-Education, E-Commerce
Telecommunication
Infra-structure
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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.
AX.25
Radio
Packet Radio Gateway
 Special educational
rate (50% off).
SMU /
 Allocate frequency
SMP
for education.

AX.25
Network
InterNet
Proxy &
Dial on Demand
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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.
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Institute of Technology Bandung
Institute of Technology Bandung