current scenario challenges in connecting rural india
play

Current Scenario Challenges in Connecting Rural India Gram Margs - PowerPoint PPT Presentation

Current Scenario Challenges in Connecting Rural India Gram Margs Internet Journey Connecting the Unconnected Connecting the Unconnected TV White Space as a Solution TV White Space is the unutilized part of the spectrum in the TV band


  1. Current Scenario

  2. Challenges in Connecting Rural India

  3. Gram Marg’s Internet Journey

  4. Connecting the Unconnected

  5. Connecting the Unconnected

  6. TV White Space as a Solution TV White Space is the unutilized part of the spectrum in the TV band

  7. Benefits of TVWS over Microwave Links

  8. Benefits of TVWS over Microwave Links

  9. Middle Mile Network Architecture

  10. TVWS Link Specifications • Transmitter Antenna – Omni- Directional Antenna • Transmitter Gain – 8 dBi • Receiver Antenna – Yagi Uda Antenna • Receiver Gain – 11 dBi • EIRP- 36 dBm • Transmit Power – 25 dBi • Receiver Sensitivity - -80 dBm • Fade Margin – 20 dB

  11. Indigenous Technology Development

  12. Indigenous Technology Development

  13. Gram Marg’s technology solution and its deployment on field * Internet Bandwidth was enabled by Tata Teleservices Ltd.

  14. Villagers using Internet * In collaboration with ground partner PUKAR

  15. Why is Sustainable Model Necessary?

  16. Village Level Entrepreneur at Work * These services are provided by Common Service Centers, e-Governance Services India Ltd.

  17. Impact Assessment

  18. Socio-economic outcomes

Recommend


More recommend