ppt teknologi-jaringan-komputer-02-1999

Teknologi Jaringan Komputer ...

Onno W. PurboInstitut Teknologi Bandungonno@itb.ac.idhttp://xxx.itb.ac.id/~yc1dav/

Alamat Penting ...

Ai3@itb.ac.idsysop-l@itb.ac.idcnrg@itb.ac.id

http://ai3.itb.ac.id/http://virtual-university.itb.ac.id/http://xxx.itb.ac.id/~yc1dav/

Fokus ..

Pengalaman 5 tahun terakhir membangun jaringan pendidikan ..

Visi

Memandaikan bangsa Indonesia ...

Kunci Keberhasilan

Self-financeCommunity basedLibatkan Mahasiswa

Outline

Internet sebagai alat bantuParadigma pendidikanJaringan AI3 IndonesiaTeknologi Pendukung

Paradigma Pendidikan

Distributed KnowledgeCollective WisdomSociety Audit / AccreditedGeneration Lap

dasar pergeseran paradigma: kecepatan transfer informasi

Internet Alat Bantu

KomputerPC based

SoftwareFreeBSD, Linux, Windows

Peralatan komunikasimodem, telepon, radio & satelit.

Peralatan LANEthernet, coax, UTP

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

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 sees Web in

Internet.ITB learns to build a campus network

(how to handle the lightning).

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).

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

AI3 Indonesia - N21

Homepage http://n21.ac-id.net/

AI3 Indonesia = contoh taktis N21 bertumpu pada swadaya masyarakat. Empowerment dari masyarakat.

AI3 Indonesia belum 100% berhasil paradigma administrative universitas

masih mengacu pada paradigma lama.

Status AI3 Indonesia

25+ lembaga pendidikan. Jaringan pendidikan terbesar di Indonesia. Akhir Oktober - Pertemuan UNILA.

Bagian dari Asia Pacific Advanced Network (APAN). Asia Pacific Networking Group (APNG). CA*net3 - SingaREN - AI3 Indonesia

Akses 35Mbps ke vBNS (10 Gbps) via STARTAP.

AI3 Indonesia

AI3Indonesia IIX

WIDE

AI3S-One /

SingaREN vBNS

STARTAP

CA*net3

TransPAC

APAN

Kunci Keberhasilan

Self-financeCommunity basedEmpower Students

Teknologi Pendukung

Physical Layer.Computer Network Layer.Application Layer.

Physical Layer Technology

VSATSCPC & TDMA

JAMUS & TelkomNetWaveLAN CDMA 2MbpsAX25 CSMA 64-256 Kbps

Linux based

AX25 CSMA 9600bpsLinux & Sound Blaster

Homebrew 64-200Kbps Modem

TX & RX BoardVHF CB Frequency

SoundCard Connection

Computer

Mic PCSpeaker PC

Radio / Rig / HT

Speaker HTMic HTPTT

PTT FlexNet via Serial

Network Layer Technology

Network Monitoringhttp://netmon.itb.ac.id

MulticastMBONE

IPv6 (128 bit address)6BONE

Application Layer Tech.

Distance Learningweb based courseJava based interactive classroomKnowledge Management

Library NetworkCDS/ISIS & WAIS

Forum & Society Empowermentcitn-ctn@itb.ac.idwong-cilik@isnet.itb.ac.idsysop-l@itb.ac.id

Mailing Lists

Uses majordomo on FreeBSDRun on Dual Pentium 166MHz 32Mb

RAM.More than 220 mailing lists at ITB. (more

than 75% Indonesian mailing lists).More than 10.000 subscribers.We are trying to build the community in

Indonesia.

Collaborative Learning

Virtual Rooms

Shared White Board

Virtual Projector

Sistem Digital Library

CatalogAbstract

TeksAudioVideo

Digital Libraryserver

Team Pustakawan

MetadataFull text

&resources

INTERNET/INTRANET

Koleksi

CD-ROM

DatabaseAdministrasi

KoleksiTransaksiAnggotaPemakaian

Pemakai

Layanan:•Katalog; searching...•Informasi; searching...•Pendidikan; self learning, editing...•Communication; email, bulletin...•Transaksi; pemesanan, peminjaman...

Digital Library

Inter LibraryNetwork

Institusi (Intern)

CDS/ISIS

Catalog Map (Phase I)

Contoh Catalog Searching

Databasescollection

Selectdatabase

Search result

CatalogviewOrdering

Librarianresponse

Summary

Internet adalah alat bantu.Ubiquitous TechnologyBisnis Plan & Self Finance.Community Based & User

Empowerment.

Alamat Penting ...

Ai3@itb.ac.idsysop-l@itb.ac.idcnrg@itb.ac.id

http://ai3.itb.ac.id/http://virtual-university.itb.ac.id/http://xxx.itb.ac.id/~yc1dav/