Multi-architectural 128 bit AES-CBC Core based on Open-Source Hardware AES Implementations for Secure Industrial Communications

Author

Astarloa, Armando ; Sáiz, Purificación ; Lázaro, Jesús ; Jacob, Eduardo ; Bidarte, Unai

Author_Institution

Dept. of Electron. & Telecommun., Univ. of the Basque Country, Bilbao

fYear

2006

fDate

27-30 Nov. 2006

Firstpage

1

Lastpage

5

Abstract

In this work we present a new AES-CBC crypto-core for System-on-Programmable-Devices. The core architecture can fit three different open-source AES block implementations. Each one can be instantiated in order to obtain cores with different area-speed trade off, which eases and optimizes the secure communications implementation in industrial embedded systems. The implementation results for the different versions are presented and evaluated.

Keywords

cryptography; embedded systems; programmable circuits; system-on-chip; area-speed trade off; cryptocore; hardwareopen-source hardware AES implementations; industrial embedded systems; multiarchitectural AES-CBC core; secure industrial communications; system-on-programmable-devices; Application software; Communication industry; Communication system control; Cryptography; Embedded computing; Embedded system; Field programmable gate arrays; High performance computing; Open source hardware; Open source software;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication Technology, 2006. ICCT '06. International Conference on

Conference_Location

Guilin

Print_ISBN

1-4244-0800-8

Electronic_ISBN

1-4244-0801-6

Type

conf

DOI

10.1109/ICCT.2006.341900

Filename

4146501