Institute of Technology Bandung
User Composition June 1995
29.5
5.8 20.9
42.8 1
University
Research
Goverment
Commercial
NGO
Mostly Dominated By Commercial Users
Dominated by Commercial
Institute of Technology Bandung
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
No Government Subsidy
No Government Incentive Self-finance
Self-manage
Institute of Technology Bandung
Experience in building
a campus network
Institute of Technology Bandung
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.
Institute of Technology Bandung
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
1200 bps UHF
Amateur Packet Radio AX.25
at 1200bps
PC Gateway 286
Starts from simple equipment
We grow the community
Institute of Technology Bandung
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.
Institute of Technology Bandung
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.
Institute of Technology Bandung
Internet Exchange
Indonesia Exchange Ethernet
To Japan 1.55Mbps 2Mbps
IX Telkom
VSAT TDMA 12864Kbps
cache cache
router
router Access Server
ITB Network
router
Jakarta - 4Mbps Malang - 128Kbps
Surabaya - 128Kbps
Terrestrial Network
VSAT SCPC 19.2-64K
JCSAT-3
Palapa C1
CDMA 2Mbps
AX.25 Packet Radio
Institute of Technology Bandung
Institute of Technology Bandung
Indonesia
Academic Information
Infrastructure
Institute of Technology Bandung
I-IX
Internet
IPTEK-NET ITB
Campus- Net
JCSat-3 128E Palapa C1
1.5 Mbps