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Higher Engineering EducationNetwork
Technical Report
Outline
An experience in building the AII.IHE-Net Application in Indonesia.Other Networks ...Summary.
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.
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!
Start from simple equipmentWe grow the community
ITB in 1995
Telkom Leased Line at 14.4KbpsRISTI-Telkom to BPPT 64Kbps.ITB uses FreeBSD (UNIX) as Router &
Server.For the first time ITB saw Web in
Internet.ITB learns to build a campus network
(how to handle the lightning).
Typical ITB Campus Net
Backbone Kampus (Thick Ethernet)
LAN LAN
LAN
PC Router
Server (Novell / UNIX)Server Novell / UNIX
PC Router
Internet
Web Server / DNS PC Gateway
Backbone Kampus (Thick Ethernet)
LAN LAN
LAN
PC Router
Server (Novell / UNIX)Server Novell / UNIX
PC Router
Internet
Web Server / DNS PC Gateway
ITB Today ....
T1 Satelite Link to Japan.Installation of 2Mbps to IIX.VSAT TDMA & SCPC to various universities.4Mbps Uwave Jakarta-Bandung.ISDN Line di Jakarta.WaveLAN 2Mbps for Metropolitan
Area Network (MAN).
Homebrew 2Mbps MAN!
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
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
Connection toIIX via RadNet
7 Universities viaVSAT TDMA
SCPCConnect 3 Universities
Connect to 6 Universities
5 Universities / Research Inst
> 10 educational institutions
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 Mbps
3 Major IX
Many Educational InstitutionsAre Connected to ITB
No Government SubsidyNo Government Incentive
Indonesian Speed to Internet
1E+ 03
1E+ 04
1E+ 05
1E+ 06
1E+ 07
93 94 95 96 97
Speed
Exponential GrowIncreases massto sustain grow
Key of Success
Human Resource Development!
Self-financing!
The more peoplethe lower the cost
Involving studentsin the process!
Gives incentivesfor education!
Basic Strategies
Try to use the existing infrastructure or build your own whenever possible.
Employed Qualified Human Resource.
The most difficult task!
Other Networks ..
Indonesian ISP via Indonesia IX.IPTEK-NET.Asia Internet Interconnection
Initiatives (AI3).PANARIEAsia Pacific Advanced Network (APAN)NUSANTARA-21
IHE-Net Universities on Internet
Institute of Technology Bandung.Institute of Technology Surabaya.University Gadjah Mada.University North Sumatra.University Tanjung Pura.University Lampung.Univerity Syah Kuala
Those with Internet access
what can we do next?
Basic Internet Services
e-mail [email protected] list [email protected] server news.ee.itb.ac.id.WWW http://www.itb.ac.id.FTP server ftp.ee.itb.ac.id.Videoconference -Internet FAX -Internet Phone -
ITB is hosting > 220 mailing lists(the largest mailing list in Indonesia)
Only <60 News Server in IndonesiaHunderds of Web on Indonesia(about ~20% of it in education)
Temporary IHE-NET Web
URL http://xxx.itb.ac.id/~yc1dav/ihe-net/
Content: HEE-NET ‘97 Workshop Proceedings. Several Papers for SST, Padang Meeting. Report on Library Development Study in
HEDS Target Universities.
What we expect ...
More active participation share your thought & opinion
Share resources electronically Publish proceedings electronically Publish papers electronically
be an Information Producer
Those with Internet Access
Contact person for various activities.Active in the Internet discussion
groups for various activities.Disseminate information over
Internet.Web content development.
Those with NO Internet access
what can we do?
Those with no Internet acces
List of contact persons. Address & FAX
Host web at other universities. Please provide any information of your
institution in electronic form.
How can we do it?
In practice ...
Electronics minded ..
Additional electronics version (MSWord / other format), for: Reports Papers Brochure. Articles.
Provide this version of information to HEDS PMU & your partner.
Share ...
Keep on: Silaturahmi among us Ngobrol among us
Share your thought …Share your resources ..Active in mailing lists ..
Main Objective ..
Be a information producer (electronically)
Summary
Simple equipments can be used to get on line.
Internet would be an alternative media to communicate and disseminate information.
Internet is only a tool.The key factor is on the human
to produce information.
