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SDN Security - Application Layer for Ryu Controller

Systematic Application Layer that Allows Network Monitoring and Firewall Rules for Ryu-based SDN Environments. The basis of the project is to create a DDoS Mitigation System based on Ryu SDN Controller with Port Blocking Mechanism and a versatile Application Layer.

This is a thesis project that creates The Application Layer to complement the DDoS Mitigation System of the Ryu SDN Controller inside https://github.com/bryanoliverh/SDNSecurity_DDOSMitigationDecisionTree_PortBlocking.

This application runs on top of the Ryu Controller. As the Ryu Controller that was made is able to do packet forwarding and DDoS detection and mitigation with a port blocking mechanism, this application layer is the website to manage the topology information and it provides actions as follows:

  1. Enable/disable the port.
  2. Check the packet forwarding.
  3. Block specific ports from network devices by choosing the device and the specific ports.
  4. Provides monitoring graphs.
  5. Create whitelist/blacklist firewall rules.

Some of the pages of the application layer:

Switch DPID

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Switch Status

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Switch Port Description

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Switch Port Statistics

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Firewall Rules

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Detailed Firewall Rules

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All of Switch Flows

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All of the Flow Count

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Monitoring Graph

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About Us

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