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|Title:||Novel high throughput implementation of SHA-256 hash function through pre-computation technique||Authors:||Michail, Harris
Milidonis, Athanasios S.
Kakarountas, Athanasios P.
|Keywords:||Communication;Functions;Application software;Authentication;Extranets (Computer networks)||Issue Date:||2005||Publisher:||IEEE||Source:||Proceedings of the IEEE International Conference on Electronics, Circuits and Systems, 2005, Pages 1- 4||Abstract:||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%.||URI:||http://ktisis.cut.ac.cy/handle/10488/7376||ISBN:||978-997261100-1||DOI:||10.1109/ICECS.2005.4633433||Rights:||© IEEE||Type:||Book Chapter|
|Appears in Collections:||Κεφάλαια βιβλίων/Book chapters|
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