Detail publikačního výsledku

Hardware-Accelerated Twofish Core for FPGA

SMÉKAL, D.; HAJNÝ, J.; MARTINÁSEK, Z.

Originální název

Hardware-Accelerated Twofish Core for FPGA

Anglický název

Hardware-Accelerated Twofish Core for FPGA

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This article describes the hardware-accelerated implementation of the Twofish encryption algorithm on Field Programmable Gate Array (FPGA) network cards. The encryption core was implemented using the Virtex 7 network card to achieve real-time encryption and decryption. The algorithm was implemented for 128-bit words and 128-bit keys. This article demonstrates that the Twofish encryption core can operate with the maximum clock frequencies of 315MHz and achieves the throughput of 48 Gbps, which is faster than most currently implemented systems.

Anglický abstrakt

This article describes the hardware-accelerated implementation of the Twofish encryption algorithm on Field Programmable Gate Array (FPGA) network cards. The encryption core was implemented using the Virtex 7 network card to achieve real-time encryption and decryption. The algorithm was implemented for 128-bit words and 128-bit keys. This article demonstrates that the Twofish encryption core can operate with the maximum clock frequencies of 315MHz and achieves the throughput of 48 Gbps, which is faster than most currently implemented systems.

Klíčová slova

Twofish; Encryption; Decryption; Hardware-Accelerated; FPGA; Component; VHDL; Core; Virtex-7

Klíčová slova v angličtině

Twofish; Encryption; Decryption; Hardware-Accelerated; FPGA; Component; VHDL; Core; Virtex-7

Autoři

SMÉKAL, D.; HAJNÝ, J.; MARTINÁSEK, Z.

Rok RIV

2019

Vydáno

04.07.2018

Místo

Atény, Řecko

ISBN

978-1-5386-4695-3

Kniha

2018 41st International Conference on Telecommunications and Signal Processing (TSP)

ISSN

1805-5435

Periodikum

International Conference on Telecommunications and Signal Processing (TSP)

Stát

Česká republika

Strany od

338

Strany do

341

Strany počet

836

URL

http://tsp.vutbr.cz/datas/tsp2018_proc/TSP2018.pdf

BibTex

@inproceedings{BUT148926,
  author="David {Smékal} and Jan {Hajný} and Zdeněk {Martinásek}",
  title="Hardware-Accelerated Twofish Core for FPGA",
  booktitle="2018 41st International Conference on Telecommunications and Signal Processing (TSP)",
  year="2018",
  journal="International Conference on Telecommunications and Signal Processing (TSP)",
  pages="338--341",
  address="Atény, Řecko",
  doi="10.1109/TSP.2018.8441386",
  isbn="978-1-5386-4695-3",
  issn="1805-5435",
  url="http://tsp.vutbr.cz/datas/tsp2018_proc/TSP2018.pdf"
}

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