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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Mazumdar, B. Mukhopadhyay, D. Sengupta, I. |
| Copyright Year | 2012 |
| Abstract | This paper proposes an S-box construction of AES-128 block cipher which is more robust to differential power analysis (DPA) attacks than that of AES-128 implemented with Rijndael S-box while having similar cryptographic properties. The proposed S-box avoids use of countermeasures for thwarting DPA attacks thus consuming lesser area and power in the embedded hardware and still being more DPA resistive compared to Rijndael S-box. The design has been prototyped on Xilinx FPGA Spartan device XC3S400-4PQ208 and the power traces of the two different running AES-128 algorithms with the proposed and Rijndael S-boxes have been analyzed separately. The experimental results of the FPGA implementations show a lesser gate count consumption and increased throughput for the AES-128 with proposed S-box as that when implemented with Rijndael S-box on the same FPGA device. The requirement of higher number of power traces to perform DPA analysis on AES-128 with RAIN S-box as compared to that implemented with Rijndael S-box is an experimental validation of the theoretical claim of lower transparency order computed for RAIN S-box as being more DPA resistant than that of Rijndael S-box. |
| Starting Page | 113 |
| Ending Page | 118 |
| File Size | 460712 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467304382 |
| ISSN | 10639667 |
| DOI | 10.1109/VLSID.2012.56 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-01-07 |
| Publisher Place | India |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Rain Cryptography Field programmable gate arrays Boolean functions Algorithm design and analysis Robustness Differential Cryptanalysis S-box Side-Channel Attacks Differential Power Analysis Transparency Order Linear Cryptanalysis |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering Hardware and Architecture |
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