| Title: |
Novel high throughput implementation of SHA-256 hash function through pre-computation technique |
| Authors: |
Michail, Harris; Milidonis, Athanasios S.; Kakarountas, Athanasios P. |
| Contributors: |
Μιχαήλ, Χάρης; #NODATA# |
| Publication Year: |
2005 |
| Collection: |
Cyprus University of Technology: Ktisis Institutional Repository / Τεχνολογικό Πανεπιστήμιο Κύπρου: Κτίσις |
| Subject Terms: |
Communication; Functions; Application software; Authentication; Extranets (Computer networks); Electrical Engineering - Electronic Engineering - Information Engineering; Engineering and Technology |
| Description: |
Hash functions are utilized in the security layer of every communication protocol and in signature authentication schemes for electronic transactions. As time passes more sophisticated applications-that invoke a security layer-arise and address to more users-clients. This means that all these applications demand for higher throughput. In this work a pre-computation technique has been developed for optimizing SHA-256 which has already started replacing both SHA-l and MD-5. Comparing to conventional pipelined implementations of SHA-256 hash function the applied pre-computation technique leads to about 30% higher throughput with only an area penalty of approximately 9.5%. |
| Document Type: |
conference object |
| File Description: |
pdf |
| Language: |
English |
| Relation: |
(2005) Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems, art. no. 4633433; https://hdl.handle.net/20.500.14279/3077; https://api.elsevier.com/content/abstract/scopus_id/56749139600 |
| DOI: |
10.1109/ICECS.2005.4633433 |
| Availability: |
https://hdl.handle.net/20.500.14279/3077; https://doi.org/10.1109/ICECS.2005.4633433; https://api.elsevier.com/content/abstract/scopus_id/56749139600 |
| Rights: |
none |
| Accession Number: |
edsbas.386F4856 |
| Database: |
BASE |