# Substitution-permutation network

## Papers overview

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2017

2017

- IACR Cryptology ePrint Archive
- 2017

Many modern block ciphers are constructed based on the paradigm of substitution-permutation networks (SPNs). But, somewhatâ€¦Â (More)

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2015

2015

- IEEE Transactions on Computers
- 2015

Maximum distance separable (MDS) matrices are widely used in the design of block ciphers. However, it is highly nontrival to findâ€¦Â (More)

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2012

2012

- J. ACM
- 2012

This article takes a new step towards closing the gap between pseudorandom functions (PRF) and their popular, bounded-inputâ€¦Â (More)

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2009

2009

- IEEE Symposium on Computational Intelligence inâ€¦
- 2009

We provide a preliminary exploration of the use of Genetic Algorithms (GA) upon a Substitution Permutation Network (SPN) cipherâ€¦Â (More)

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2005

2005

- Selected Areas in Cryptography
- 2005

In this paper we study the substitution-permutation network (SPN) on which AES is based. We introduce AES, a SPN identical to AESâ€¦Â (More)

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Highly Cited

2003

Highly Cited

2003

- CHES
- 2003

Deliberate injection of faults into cryptographic devices is an effective cryptanalysis technique against symmetric andâ€¦Â (More)

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2003

2003

- 46th Midwest Symposium on Circuits and Systems
- 2003

In this paper, a method to discover the key of a substitution permutation network (SPN) using genetic algorithms is described. Aâ€¦Â (More)

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1999

1999

- Selected Areas in Cryptography
- 1999

In this paper we present a model for the bias values associated with linear characteristics of substitution-permutation networksâ€¦Â (More)

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1997

1997

- 1997

Substitution-permutation networks (SPNs) are an important class of private key cryptosystems, having substitution boxes (s-boxesâ€¦Â (More)

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1994

1994

- 1994

In this paper we examinethe key clustering characteristics of a classof block cryptosystemsreferred to as substitutionâ€¦Â (More)

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