Hardware Comparison of the ISO/IEC 29192-2 Block Ciphers
Authors:
- Neil HanleyNHNeil Hanley
- Maire OneillMOMaire Oneill
- 1 August 2012
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- No. 21593469,p. 57-62
Abstract
As ubiquitous computing becomes a reality, sensitive information is increasingly processed and transmitted by smart cards, mobile devices and various types of embedded systems. This has led to the requirement of a new class of lightweight cryptographic algorithm to ensure security in these resource constrained environments. The International Organization for Standardization (ISO) has recently standardized two low-cost block ciphers for this purpose, Clefia and Present. In this paper we provide the first comprehensive hardware architecture comparison between these ciphers, as well as a comparison with the current National Institute of Standards and Technology (NIST) standard, the Advanced Encryption Standard.Keywords
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