technologies for rural telecommunications dec-02 1 low cost high speed two way internet via...
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Technologies for Rural Telecommunications Dec-02 3TRANSCRIPT
1 Technologies for Rural Telecommunications Dec-02
Low Cost – High Speed – Two Way Internet Via
SatelliteDouglas Armstrong
Web-Sat Ltd.World Bank, Washington DC 02-
Dec-02
2 Technologies for Rural Telecommunications Dec-02
About Web-Sat• Pioneer in low-cost 2-way internet
via satellite• Europe-Middle East – North Africa
service– Eutelsat W3
• West Africa Service (with DOPC)– Panamsat PAS-1R
• Canada
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Benefits of 2-way Internet via Satellite
• Deployable almost anywhere– No phone connection required
• Low cost– Small antenna, variety of packages
• Easy installation– One hour process, within days of order
• High speed and performance– Always-on connection; 20+ times faster than ISDN
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Marketing Web-Sat Service
• Europe (W3) Distributor model– Problems and challenges: multiple distributors,
overcharging, non-payment, licenses, billing, other…• West Africa Service partner model
– Direct On PC [Nigeria] = regional marketing/sales/installation/customer care
– Web-Sat = technology partner, hub management• Canada Outsource model
– Novanet (Ajax, Ontario) 100% own-managed network
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Web-Sat Milestones• Armstrong Electronics: sat
transmission since 1988• 1994 ESA contract for interactive
training in Poland (one way system)• 1997: 2-way system launched at
London Trade show (16kbit/s uplink)• 2000: 64kbit/s system
– TDMA, compression, spoofing
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www.web-sat.com