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Titel:

Towards Side-Channel Protected X25519 on ARM Cortex-M4 Processors

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Vortrag / Präsentation
Autor(en):
Fabrizio De Santis and Georg Sigl
Abstract:
Curve25519 is a prime field Montgomery curve for use with the Elliptic Curve Diffie-Hellman (ECDH) key exchange protocol. In the past few years, Curve25519 has received increasing attention, due to its elegant design geared towards security, high-performance, and transparency. In this work, we present an high-speed and side-channel protected Curve25519 variable-base scalar multiplication for ARM Cortex-M4 processors, running in constant-time and using randomized projective coordinates to hinde...     »
Stichworte:
Curve25519, X25519, ECDH, ARM, Cortex, IoT Security
Dewey-Dezimalklassifikation:
620 Ingenieurwissenschaften
Kongress- / Buchtitel:
SPEED-B Software performance enhancement for encryption and decryption, and benchmarking
Kongress / Zusatzinformationen:
Utrecht, The Netherlands
Datum der Konferenz:
19.-21.10.2016
Jahr:
2016
Quartal:
4. Quartal
Jahr / Monat:
2016-10
Monat:
Oct
Reviewed:
ja
Sprache:
en
WWW:
http://ccccspeed.win.tue.nl/
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