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1
Intro
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About me
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Outline
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Ethernet connections run at 1Gbps commonly
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Von Neumann architecture
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Von Neumann Bottleneck
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FPGAS: a Non-Von Neumann class of devices
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FPGAs: what's inside
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FPGAs: Xilinx fabric families
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Summarizing
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Carrier Evaluation Kit
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ZYNQ architecture
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Useful libraries to implement network applications
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Routing Network Connections
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Gigabit Ethernet MAC
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Towards a fully hardware implementation
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Timing Constraints - Dependencies
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Primary goal: the Ethernet extension cord
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FPGA expansion modules
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Ethernet at "ground" level
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Conveyor belt model
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Network Packets
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Assembly chain model
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Ethernet Frame structure
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Preamble detector
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MAC and EtherType filters - Preparation
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MAC address
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Search Algorithm version 1-tricotomic
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MAC filter state machine
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MAC and EtherType filters configuration
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Demo: MAC filtering
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MAC filter conclusions
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EtherType filter configuration
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Search Algorithm version 2
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Encryption Environment
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Encryption configuration
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Encryption schema
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Encryption architecture - "Signature"
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Demo: Encryption
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Demo: Decryption
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Moving towards a higher level...
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Achievements
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Future Upgrades
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Questions?
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Checksum generation
Description:
Explore real-time packet processing using FPGAs in this comprehensive conference talk from the Hack In The Box Security Conference. Dive into the limitations of Von Neumann architecture and discover how FPGAs offer a non-Von Neumann approach to overcome bottlenecks. Learn about FPGA internals, Xilinx fabric families, and the ZYNQ architecture. Examine useful libraries for implementing network applications and understand routing network connections. Delve into Gigabit Ethernet MAC and timing constraints as you work towards a fully hardware implementation. Investigate Ethernet at the ground level using conveyor belt and assembly chain models. Analyze Ethernet frame structure, preamble detection, and MAC and EtherType filters. Explore search algorithms, encryption environments, and witness demonstrations of MAC filtering, encryption, and decryption. Gain insights into achievements and future upgrades in FPGA-based packet processing.

Capture This - Real Time Packet Processing With FPGAs

Hack In The Box Security Conference
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#Conference Talks #Hack In The Box Security Conference #Engineering #Electrical Engineering #Circuits #FPGA #Computer Science #Cryptography #Encryption #Computer Architecture #Von Neumann Architecture #Computer Networking #Network Engineering
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Intro