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Dr. Raimund Ege : Research Summary

Dr. Raimund Ege : Research Summary. Security in the Mobile Context Trust and Access control models Peer-to-peer delivery networks Opportunities for student participation: Java programming for desktop peers Java Cryptographic Architecture Java Android programming

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Dr. Raimund Ege : Research Summary

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  1. Dr. RaimundEge: Research Summary • Security in the Mobile Context • Trust and Access control models • Peer-to-peer delivery networks • Opportunities for student participation: • Java programming for desktop peers • Java Cryptographic Architecture • Java Android programming • BouncyCastle/SpongyCastle crypto library Ege - NIU - Computer Science

  2. Research OverviewSecurity in the Mobile Context Dr. Raimund K. Ege

  3. CyberSecurity Concepts • CIA Security Triad • confidentiality • integrity • availability • plus: A and A • authenticity • accountability Ege - NIU - Computer Science

  4. Mobile Context • smartphone access to multi-media content • broadband internet throughput: 4G • delivery from single source bottleneck • ex.: youtube.com • peer-to-peer content delivery network • ex.: bittorrent Ege - NIU - Computer Science

  5. Mobile Security • intellectual property protection • authentication creates trust in identity • authorization grants access • trust management models • encrypted transmission • implementation: Java & Android Ege - NIU - Computer Science

  6. P2P Framework • network of trusted peers • no central control or server • startup via bootstrap peer • new peers join and gain trust • via positive participation or referral • distribution of trust nuggets • signed in PKI context Ege - NIU - Computer Science

  7. P2P Content Delivery Ege - NIU - Computer Science

  8. Trust Management Ege - NIU - Computer Science

  9. Android Prototype Ege - NIU - Computer Science

  10. Opportunities for Participation • Java programming for desktop peers • Java Cryptographic Architecture • Java Android programming • Spongy Castle • explore Trust and Access control models Ege - NIU - Computer Science

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