Agricultural Resources Information System (AgRIS): An e ...
Agricultural Resources Information System (AgRIS): An e ...
Agricultural Resources Information System (AgRIS): An e ...
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uilt upon a new geo-stationary satellite technology, has now<br />
emerged as a cost-effective, easily deployable, and maintainable<br />
technology worldwide, to solve both “first-mile” and “last-mile”<br />
problems (Figure-3). According to Pioneering Consulting, a leading<br />
market research firm, there will be nearly 40 million users for<br />
satellite broadband worldwide by 2007. A VSAT based<br />
countrywide Network creates a highly reliable, Cost-effective,<br />
error-free and flexible information highway compared to<br />
terrestrial alternates available in the country. AGRISNET Nodes<br />
can be established in Agri-Clinic locations as given Figure-4.<br />
Upstream/Vertical<br />
Applications:<br />
ICP (Internet<br />
Content Providers)<br />
CSP (Commerce Service<br />
Provider)<br />
ASP (Application Service<br />
Provider)<br />
PSTN, Gateways,<br />
Corporate HQ, etc<br />
International<br />
Internet Backbone<br />
Gateway<br />
First Mile Data Center<br />
The Last Mile Solution<br />
Second Mile<br />
From First Mile<br />
Backbone (40%)<br />
From Data<br />
Center (30%)<br />
Multicast<br />
Broadcast (30%)<br />
MTU/ISP<br />
Cable<br />
Last Mile<br />
COMBO: Combine the strengths of each solution<br />
<strong>Agricultural</strong> Informatics Division - National Informatics Centre 8<br />
Figure-3: Broadband Satellite Technology: A state-of-the-art and cost-effective Technology<br />
Broadband Solution to establish AGRISNET in the Country<br />
56<br />
Direct to User