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Architecture of Community Based ICT Infrastructure. Onno W. Purbo [email protected]. References. http://sandbox.bellanet.org/~onno/ http://www.apjii.or.id/onno/ Mailing List [email protected]. After 10+ Years. 4+ Million Indonesian Internet Users 2500+ WiFi outdoor installations - PowerPoint PPT Presentation
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References http://sandbox.bellanet.org/~onno/ http://www.apjii.or.id/onno/
Mailing List [email protected]
After 10+ Years .. 4+ Million Indonesian Internet Users 2500+ WiFi outdoor installations 2000+ CyberCafes 1500+ schools on the Internet
Not much gov’t funding & support No World Bank, IMF funding Mostly self-finance
The Architecture
Key Features
Don’t Have To RelyOn Telco’s Existance
Key Features
Use “Unlicensed” Band
2.4GHz & 5.8GHz
2.4GHz Usage in Indonesia 2500+ Installations Virtual No Government Support Definitely No World Bank Funding All Community based
2500+ Internet Cafes / Telecenters 1500+ Schools
Key Features
Neighborhood Network
To Reduce Cost
Let Us See Some Details
US$70-80Taiwan MadeAccess Point
Details
US$30-50WLAN Cards
Details
US$10-30Homebrew Antenna
Details
US$200Internet Telephony
Gateway
16 lines Office PBX
Some Details on VoIP Freeware Gatekeeper (Phone
Switch) PC to PC PC to Internet Telephony Gateway
(ITG) PC to PBX Use Telco Phone Number ..
Some Indonesian Facts 2500+ Registered Users 2-3 Times Unregistered Users 150+ Gatekeepers (Phone Switches) Major Gatekeepers Handle 1000 calls / day All home made by volunteers ..
All Started First Week January 2003
Traditional & Legal Setup
Traditional & Legal Setup
Home Made GatekeeperUsing Free Software
Create Number6288 Area Code
The GNU “Free” Gatekeeper
Status Port of Gatekeeper
Connect Internet Telephony Gateway
“Borrow” Telco Number021 5553333
Danger Zone
