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Internet Controlled Rover

Farzad Eskafi Bryon Ross Ling Xiao. Internet Controlled Rover . {feskafi, xiaoling, bryonr} @ uclink.berkeley.edu Next Generation Internet (NGI). Outline . The Situation Internet Control Rover Architecture and Design Did we meet our goal? Future Work Summary. The Situation.

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Internet Controlled Rover

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  1. Farzad Eskafi Bryon Ross Ling Xiao Internet Controlled Rover {feskafi, xiaoling, bryonr} @ uclink.berkeley.edu Next Generation Internet (NGI)

  2. Outline • The Situation • Internet Control Rover • Architecture and Design • Did we meet our goal? • Future Work • Summary

  3. The Situation • To visit a tourist location you need: • Money • Mobility (temporal & spatial) • Effort • However, most Internet users are: • Cheap • Sedentary

  4. Internet Control Rover • Main Idea: Small Remote Control device. • Features: • Transmits high quality Video and Audio. • Works over the Internet

  5. Internet Control Rover Cont. • Pros: • Saves time and money • Could go to places where humans can’t • Interactive Experience • Cons: • Limited Access to Information • Not Real

  6. Alice U.S. Internet2 Connection U.K. Taj Mahal Agra, India Bob Architecture & Design Overview

  7. A&D Details (Client/Server) CLIENT SIDE Video Thread Sound Thread Chat Program Control / Main Thread Video Server Side Video Thread Sound Thread Chat Thread Control Thread Sound Chat Control Technology Used for Server Client Interaction: Internet2 Java

  8. A&D Details (Server) SERVER Sound Radioshack Two-way Personal Radio Video Linksys 2.4 GHz Wireless USB Adapter Control SK-167CR Micro-Controller Radioshack Remote Control car Remote

  9. A&D Details (Components) Sound Wireless Sound Radioshack Two-way Personal Radio Radioshack Two-way Personal Radio Video Video D-Link DCS 1000W Wireless Camera Linksys 2.4 GHz Wireless USB Adapter Control Control Radioshack Remote Control car Remote Radioshack Remote Control car

  10. A&D Details (Conclusion)

  11. A&D Details (Bar Detector) Transition Widths: 4 5 50 20 10 30 8 9 10 7 9 8 8 7 9 10 8 9 7 9 7 33 50 = 15 transitions = 8 Bars

  12. Did we meet our goal? • Problem(s): • Signal Interference • Latency • Others • Testing: • Functionality Testing • QoS Testing • Crash Testing

  13. Future Work • Multiple Views • More Interaction with the Environment. • Going to different “Environment”. • Others

  14. Future Work Cont. • Multiple Views

  15. Future Work Cont. • More Interaction with the Environment

  16. Future Work Cont. • Going to Different “Environments”

  17. Future Work Cont. • Better Tools and Devices • Even Higher Bandwidth and Speed • Paint the Rover

  18. Summary • Small Remote Control Device roaming around interesting places • Saves time and money • Works over Internet2

  19. Acknowledgments • Steven Czerwinski (Graduate Advisor) • NGI/CCIT • CommerceNet

  20. DEMO Time

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