Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/9295
Title: | Area-throughput trade-offs for SHA-1 and SHA-256 hash functions' pipelined designs |
Authors: | Michail, Harris Athanasiou, George S. Kelefouras, Vasilios I. Theodoridis, George Stouraitis, Thanos Goutis, Costas E. |
metadata.dc.contributor.other: | Μιχαήλ, Χάρης |
Major Field of Science: | Engineering and Technology |
Field Category: | Electrical Engineering - Electronic Engineering - Information Engineering |
Keywords: | Hash function;Pipeline;Message authentication code |
Issue Date: | 1-Apr-2016 |
Source: | Journal of Circuits, Systems and Computers, 2016, vol. 25, no. 4, |
Volume: | 25 |
Issue: | 4 |
Journal: | Journal of Circuits, Systems and Computers |
Abstract: | High-throughput designs of hash functions are strongly demanded due to the need for security in every transmitted packet of worldwide e-transactions. Thus, optimized and non-optimized pipelined architectures have been proposed raising, however, important questions. Which is the optimum number of the pipeline stages? Is it worth to develop optimized designs or could the same results be achieved by increasing only the pipeline stages of the non-optimized designs? The paper answers the above questions studying extensively many pipelined architectures of SHA-1 and SHA-256 hashes, implemented in FPGAS, in terms of throughput/area (T/A) factor. Also, guides for developing efficient security schemes designs are provided. |
URI: | https://hdl.handle.net/20.500.14279/9295 |
ISSN: | 02181266 |
DOI: | 10.1142/S0218126616500328 |
Rights: | © World Scientific |
Type: | Article |
Affiliation : | University of Patras Cyprus University of Technology Khalifa University |
Publication Type: | Peer Reviewed |
Appears in Collections: | Άρθρα/Articles |
CORE Recommender
Sorry the service is unavailable at the moment. Please try again later.
Items in KTISIS are protected by copyright, with all rights reserved, unless otherwise indicated.