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Cs 7001 Mini Project Demo for Privacy Preserving Networks

Cs 7001 Mini Project Demo for Privacy Preserving Networks. Yuzhe Tang Dec., 11, 2009. General Goal. To illustrate how clients could use PPN to search for resources that are distributed across different geometrical locations. Basic usecases

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Cs 7001 Mini Project Demo for Privacy Preserving Networks

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  1. Cs 7001 Mini ProjectDemo for Privacy Preserving Networks Yuzhe Tang Dec., 11, 2009

  2. General Goal • To illustrate how clients could use PPN to search for resources that are distributed across different geometrical locations. • Basic usecases • Given a patient’s name, return the list of locations of medical organizations that have records of this patient. • Given location of provider, retrieve the patient’s record.

  3. Demos • Given patients’ names, return list of medical organizations, and with searcher’s location, show how PPN route. • Show search process in a real-world map • The grid is mapped over the map • Zoom in/out. • Show how grid adapts to dynamic network.

  4. -Search for medical organizations-Show how PPN route there

  5. Show demo in a more realistic context • Add real-world maps • Switch between grid layer and map layer. • Zoom in/out

  6. Show demo in a more dynamic setting • With different number of nodes • Different balancing strategy • How things work in dynamic workload

  7. Implementation • Implemented as independent package to GeoCast/Grid code. • Use Bing Maps web services to get maps. • Translate address to lat/long • Render map/image • Search for keywords

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