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Adaptable AES implementation with power-gating support

Additional information

Authors
Banik S., Bogdanov A., Fanni T., Sau C., Raffo L., Palumbo F., Regazzoni F.
Type
Article in conference proceedings
Year
2016
Language
English
Abstract
In this paper, we propose a reconfigurable design of the Advanced Encryption Standard capable of adapting at runtime to the requirements of the target application. Reconfiguration is achieved by activating only a specific subset of all the instantiated processing elements. Further, we explore the effectiveness of power gating and clock gating methodologies to minimize the energy consumption of the processing elements not involved in computation.
Conference proceedings
International Conference on Computing Frontiers CF''16
Month
May
Publisher
ACM Ney York, NY, USA
Series
Proceedings of the ACM International Conference on Computing Frontiers
Start page number
331
End page number
334
Meeting place
Como, Italy
ISBN
978-1-4503-4128-8
Keywords
AES implementation, power analysis attacks, power modeling