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Proceedings IEEE International Conference on Application- Specific Systems, Architectures, and Processors (2002)
San Jose, California
July 17, 2002 to July 19, 2002
ISSN: 1063-6862
ISBN: 0-7695-1712-9
pp: 303
Guido Bertoni , Politecnico Di Milano
Luca Breveglieri , Politecnico Di Milano
Israel Koren , University of Massachusetts at Amherst
Paolo Maistri , Politecnico Di Milano
Vincenzo Piuri , University of Milan
ABSTRACT
<p>High reliability is a desirable property of any implementation of the Advanced Encryption Standard. To achieve high reliability all possible faults must be detected to avoid the use and transmission of erroneous encrypted/decrypted data. In this paper we first study the behavior of faults which may occur during the encryption and decryption procedures of AES, and the way such faults eventually propogate to the final result. We then describe an appropriate detection technique for these faults.</p> <p>This work extends our preliminary results [1] by considering more general fault models (e.g., Permanent and multiple transient faults), and the possibility of fault masking.</p>
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CITATION

I. Koren, V. Piuri, G. Bertoni, L. Breveglieri and P. Maistri, "On the Propagation of Faults and Their Detection in a Hardware Implementation of the Advanced Encryption Standard," Proceedings IEEE International Conference on Application- Specific Systems, Architectures, and Processors(ASAP), San Jose, California, 2002, pp. 303.
doi:10.1109/ASAP.2002.1030729
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