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 standardised 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.
| Original language | English |
|---|---|
| Title of host publication | 2012 IEEE COMPUTER SOCIETY ANNUAL SYMPOSIUM ON VLSI (ISVLSI) |
| Place of Publication | NEW YORK |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 57-62 |
| Number of pages | 6 |
| ISBN (Print) | 978-0-7695-4767-1 |
| DOIs | |
| Publication status | Published - 2012 |
| Event | IEEE-Computer-Society Annual Symposium on VLSI (ISVLSI) - Amherst, Morocco Duration: 19 Aug 2012 → 21 Aug 2012 |
Conference
| Conference | IEEE-Computer-Society Annual Symposium on VLSI (ISVLSI) |
|---|---|
| Country/Territory | Morocco |
| City | Amherst |
| Period | 19/08/2012 → 21/08/2012 |
Keywords
- ISO/IEC 29192-2
- Lightweight Cryptography
- Block Cipher
- FPGA
- CLEFIA
- AES
- IMPLEMENTATIONS