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I2CSec: A secure serial Chip-to-Chip communication protocol

delete2011-02-01
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PRE
AI
J
Jesús Lázaro *
A
Armando Astarloa
A
Aitzol Zuloaga
U
Unai Bidarte
J
Jaime Jiménez
DOI:10.1016/j.sysarc.2010.12.001delete
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Abstract

Abstract

En 中文
This paper presents a secured I2C (Inter-Integrated Circuit) protocol for Chip-to-Chip communications. The well known AES-GCM cryptographic and authentication algorithm is used to secure this low speed serial communication protocol. This securization allows the use of this standard into applications where security is an issue and the computation resources are constrained. Both the hardware architecture and the protocol are presented. The implementation of the I2CSec presented in the paper has been optimized for FPGA devices. (C) 2010 Elsevier B.V. All rights reserved.
Keywords:
FPGA
I2C
Communication security
AES-GCM
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Journal

Journal of Systems Architecture cover
Journal of Systems Architecture
IF:
4.1
Papers:
3.0K
Citations:
4.2K

Organization

U
university of basque country
Scholars:
1.9W
Papers: 1.6W
Citations: 17