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Notes from Privacy Discussion CFP Meeting, Santa Clara, Oct. 24, 2011

Notes from Privacy Discussion CFP Meeting, Santa Clara, Oct. 24, 2011. Notes taken by Karen Sollins. Data. Asymmetry : same info, different problems Over the top Change of perspective to ownership Need trusted partner to enable Credit rating model? Micropayments

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Notes from Privacy Discussion CFP Meeting, Santa Clara, Oct. 24, 2011

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  1. Notes from Privacy DiscussionCFP Meeting, Santa Clara, Oct. 24, 2011 Notes taken by Karen Sollins

  2. Data • Asymmetry: same info, different problems • Over the top • Change of perspective to ownership • Need trusted partner to enable • Credit rating model? • Micropayments • Need model of what is lost or violated

  3. Trust management • Control to share and unshare– retraction • How to establish • How to evaluate • Boolean • More granularity

  4. Requirements • Micropayments • Conflight of interest in order to have motivation • May lead to new models of revenue in, for example, CDNs, etc.

  5. Personal models • Regulatory and legal • Put the individual in control • Trusted services • 3rd party to support the user • Huge problems • Correction of information • Deletion of information

  6. Proliferation of trust attributes • How do you trust “devices” to do what they say they do? • How do you know they are doing what they say they are doing • Trust attributes and encryption

  7. Possible CFP related activities or topics • Mobile payments • Who are trusted partners? • Multiple trusted parties • Federation • Location information • Primitives (e.g. ability to make fuzzy or obfuscate to varying degrees) • What needs to be protected for privacy to exist? • Aliases/avatars • Layering & E2E questions – what needs to be in the hardware?

  8. More possible CFP topics • Federation • Huge data • Mining • Trusted values • Profiling sites for risk/trust • Social science – real vs. cyberworld models, integration across them?

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