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» A Traceable Block Cipher
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CISC
2009
Springer
174views Cryptology» more  CISC 2009»
13 years 6 months ago
Differential Attack on Five Rounds of the SC2000 Block Cipher
The SC2000 block cipher has a 128-bit block size and a user key of 128, 192 or 256 bits, which employs a total of 6.5 rounds if a 128bit user key is used. It is a CRYPTREC recommen...
Jiqiang Lu
ICISC
2003
194views Cryptology» more  ICISC 2003»
13 years 10 months ago
New Block Cipher: ARIA
In this paper, we propose a 128-bit block cipher ARIA which is an involution substitution and permutation encryption network(SPN). We use the same S-boxes as Rijndael to eliminate ...
Daesung Kwon, Jaesung Kim, Sangwoo Park, Soo Hak S...
CTRSA
2001
Springer
140views Cryptology» more  CTRSA 2001»
14 years 1 months ago
Fast Implementation and Fair Comparison of the Final Candidates for Advanced Encryption Standard Using Field Programmable Gate A
The results of fast implementations of all five AES final candidates using Virtex Xilinx Field Programmable Gate Arrays are presented and analyzed. Performance of several alternati...
Kris Gaj, Pawel Chodowiec
CHES
2006
Springer
156views Cryptology» more  CHES 2006»
14 years 15 days ago
HIGHT: A New Block Cipher Suitable for Low-Resource Device
In this paper, we propose a new block cipher HIGHT with 64-bit block length and 128-bit key length. It provides low-resource hardware implementation, which is proper to ubiquitous ...
Deukjo Hong, Jaechul Sung, Seokhie Hong, Jongin Li...
CHES
2009
Springer
265views Cryptology» more  CHES 2009»
14 years 9 months ago
Higher-Order Masking and Shuffling for Software Implementations of Block Ciphers
Differential Power Analysis (DPA) is a powerful side channel key recovery attack that efficiently breaks block ciphers implementations. In software, two main techniques are usually...
Matthieu Rivain, Emmanuel Prouff, Julien Doget