DocumentCode
2549225
Title
Algorithm Design and Side Channel Vulnerability on the Example of DPA Attack
Author
Rüdinger, Jens ; Finger, Adolf
Author_Institution
Vodafone D2 GmbH, Dusseldorf
fYear
2007
fDate
22-28 April 2007
Firstpage
99
Lastpage
99
Abstract
This paper deals with the question of the influence of the design of cryptographic algorithm on their side channel vulnerability. On the example of the DPA attack by Kocher the complexity of the attack and their dependency on algorithmic parameters is analyzed. It is shown that the careful selection or design of algorithms can increase the security of implementations of algorithms in addition to and independent from conventional DPA attack countermeasures.
Keywords
computational complexity; cryptography; DPA attack; algorithm complexity; cryptographic algorithm design; side channel vulnerability; Algorithm design and analysis; Authentication; Cost function; Cryptography; Fingers; Independent component analysis; Runtime; Security; Smart cards; Timing;
fLanguage
English
Publisher
ieee
Conference_Titel
Networking, 2007. ICN '07. Sixth International Conference on
Conference_Location
Martinique
Print_ISBN
0-7695-2805-8
Electronic_ISBN
0-7695-2805-8
Type
conf
DOI
10.1109/ICN.2007.18
Filename
4196292
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