Detail publikačního výsledku

Cryptograph key distribution with elliptic curve Diffie-Hellman algorithm in low-power devices for power grids

FUJDIAK, R.; MIŠUREC, J.; MLÝNEK, P.; LEONARD, J.

Originální název

Cryptograph key distribution with elliptic curve Diffie-Hellman algorithm in low-power devices for power grids

Anglický název

Cryptograph key distribution with elliptic curve Diffie-Hellman algorithm in low-power devices for power grids

Druh

Článek WoS

Originální abstrakt

Power grid networks, that use symmetric ciphers for secured communication, need some system for key distribution. It might be a special secured channel or a method which allows key-distribution via public channel. The public channel method could be done with asymmetric ciphers, but the growing computing and power requirements of modern ciphers are problematic for low-power devices, which are used in this kind of networks and which should provide sufficient security for communication. This article deals with the implementation of the Diffie-Hellman algorithm over elliptic curves for ultra-low-power devices, used in power grid and smart grid networks. The algorithm uses elliptic curves over the prime field. Our method might be used for key-distribution via public channels without any other equipment or devices.

Anglický abstrakt

Power grid networks, that use symmetric ciphers for secured communication, need some system for key distribution. It might be a special secured channel or a method which allows key-distribution via public channel. The public channel method could be done with asymmetric ciphers, but the growing computing and power requirements of modern ciphers are problematic for low-power devices, which are used in this kind of networks and which should provide sufficient security for communication. This article deals with the implementation of the Diffie-Hellman algorithm over elliptic curves for ultra-low-power devices, used in power grid and smart grid networks. The algorithm uses elliptic curves over the prime field. Our method might be used for key-distribution via public channels without any other equipment or devices.

Klíčová slova

Low-power device, Cryptography, Elliptic curves, Finite field, Prime field, Binary field, Key distribution, Power grid, Diffie-Hellman algorithm

Klíčová slova v angličtině

Low-power device, Cryptography, Elliptic curves, Finite field, Prime field, Binary field, Key distribution, Power grid, Diffie-Hellman algorithm

Autoři

FUJDIAK, R.; MIŠUREC, J.; MLÝNEK, P.; LEONARD, J.

Rok RIV

2017

Vydáno

30.04.2016

Nakladatel

The publishing house of the romanian academy

Místo

Rumunsko

ISSN

0035-4066

Periodikum

Revue Roumaine des Sciences Techniques-Serie Electrotechnique et Energetique

Svazek

61

Číslo

1

Stát

Rumunsko

Strany od

84

Strany do

88

Strany počet

5

URL

http://revue.elth.pub.ro/upload/75314217_RFujdiak_RRST_1_2016_pp_84-88.pdf

BibTex

@article{BUT120430,
  author="FUJDIAK, R. and MIŠUREC, J. and MLÝNEK, P. and LEONARD, J.",
  title="Cryptograph key distribution with elliptic curve Diffie-Hellman algorithm in low-power devices for power grids",
  journal="Revue Roumaine des Sciences Techniques-Serie Electrotechnique et Energetique",
  year="2016",
  volume="61",
  number="1",
  pages="84--88",
  issn="0035-4066",
  url="http://revue.elth.pub.ro/upload/75314217_RFujdiak_RRST_1_2016_pp_84-88.pdf"
}