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ArQoS DEMO

ArQoS DEMO. Presented by NCSU & MCNC. MCNC Test-bed Topology. akela. 100M. tupelo. 10M. bagheera. 10M. redcedar. 100M. kaa. Demo Scenarios. Background Traffic Flooding (DOS Attack) Reserve bandwidth using RSVP Policy server verifies user’s ability to pay for resources

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ArQoS DEMO

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  1. ArQoS DEMO Presented by NCSU & MCNC

  2. MCNC Test-bed Topology akela 100M tupelo 10M bagheera 10M redcedar 100M kaa

  3. Demo Scenarios • Background Traffic Flooding (DOS Attack) • Reserve bandwidth using RSVP • Policy server verifies user’s ability to pay for resources • Realplay Video with BE Marking • Realplay Video with EF Marking • Packet Dropping & Remarking Attacks on DiffServ • Audio Application (TCP_Talk) • Monitoring & Statistical Analysis

  4. Audio Application • TCP Traffic • Rate 8Kbps Traditional Network

  5. Background Flooding • UDP Traffic • Rate 5Mbps Traditional Network

  6. Differential Services • UDP Traffic • Rate 5Mbps DiffServ Network

  7. Packet Dropping DiffServ Network

  8. Monitoring & Statistical Analysis DiffServ Network

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