Differential Cryptanalysis on S-DES

Keshav Raj; Bharti Sharma; Neeraj Kumar; Dr.Dalveer Kaur

doi:10.24297/ijmit.v1i2.1445

Differential Cryptanalysis on S-DES

Authors

Keshav Raj Shobhit University, Meerut
Bharti Sharma Shobhit University, Meerut
Neeraj Kumar
Dr.Dalveer Kaur

DOI:

https://doi.org/10.24297/ijmit.v1i2.1445

Keywords:

S-DES, encrypt, decrypt, cipher function

Abstract

In this paper differential attack on S-DES is carried out. S-DES is the reduced version of DES algorithm. This algorithm operates on 8-bit message block with 10-bit key and DES operates on 64-bit message block with 56-bit key. This paper analyzed the differential attack on S-DES. Differential attack is used to break a cipher by trying each possible key.

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Published

2012-07-26

How to Cite

Raj, K., Sharma, B., Kumar, N., & Kaur, D. (2012). Differential Cryptanalysis on S-DES. INTERNATIONAL JOURNAL OF MANAGEMENT &Amp; INFORMATION TECHNOLOGY, 1(2), 42–45. https://doi.org/10.24297/ijmit.v1i2.1445