Amish Kumar | Maulana Azad National Institute of Technology (original) (raw)
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Papers by Amish Kumar
International Conference on Intelligent Data Communication Technologies and Internet of Things (ICICI) 2018, 2018
For data security on the internet is now a significant issue since vast change of delicate inform... more For data security on the internet is now a significant issue since vast change of delicate information. For this purpose, understanding avalanche effect, which increases the security level of communication, is important. The powerful and highly demanded used secure algorithm is AES, it is a robust private key based cryptographic algorithm. In this paper different ways of encryption technique has been suggested, which is slightly robust against attack in terms of avalanche effect by modifying AES, which uses two different S-boxes alternatively because security of a cipher is centralized on the usage of s-box. Proposed approach has been tested with the basic AES in terms of different security measures like avalanche effect, randomness, bit independence criteria (BIC). Achieved result help us to conclude that the proposed method is more robust against attack.
Advances in Intelligent Systems and Computing, 2012
Efficient implementation of block cipher is critical towards achieving high efficiency with good ... more Efficient implementation of block cipher is critical towards achieving high efficiency with good understandability. Numerous number of block cipher including Advance Encryption Standard have been implemented using different platform. However the understanding of the AES algorithm step by step is very typical. This paper presents the efficient implementation of AES algorithm and explain Avalanche effect with the use of MATLAB platform. Mainly use of MATLAB in Algorithm development, Data analysis, exploration, visualization, modeling, simulation, prototyping, application development including GUI building and computation.
International Conference on Intelligent Data Communication Technologies and Internet of Things (ICICI) 2018, 2018
For data security on the internet is now a significant issue since vast change of delicate inform... more For data security on the internet is now a significant issue since vast change of delicate information. For this purpose, understanding avalanche effect, which increases the security level of communication, is important. The powerful and highly demanded used secure algorithm is AES, it is a robust private key based cryptographic algorithm. In this paper different ways of encryption technique has been suggested, which is slightly robust against attack in terms of avalanche effect by modifying AES, which uses two different S-boxes alternatively because security of a cipher is centralized on the usage of s-box. Proposed approach has been tested with the basic AES in terms of different security measures like avalanche effect, randomness, bit independence criteria (BIC). Achieved result help us to conclude that the proposed method is more robust against attack.
Advances in Intelligent Systems and Computing, 2012
Efficient implementation of block cipher is critical towards achieving high efficiency with good ... more Efficient implementation of block cipher is critical towards achieving high efficiency with good understandability. Numerous number of block cipher including Advance Encryption Standard have been implemented using different platform. However the understanding of the AES algorithm step by step is very typical. This paper presents the efficient implementation of AES algorithm and explain Avalanche effect with the use of MATLAB platform. Mainly use of MATLAB in Algorithm development, Data analysis, exploration, visualization, modeling, simulation, prototyping, application development including GUI building and computation.