Automated design of a lightweight block cipher with Genetic Programming
نویسندگان
چکیده
منابع مشابه
Automated design of a lightweight block cipher with Genetic Programming
In this paper, we present a general framework for the automated design of cryptographic block ciphers by using Genetic Programming. We evolve highly nonlinear and extremely efficient functions that can be used as core components of any cryptographic construction. As an example, a new block cipher named Raiden is proposed. We present a preliminary security analysis of our proposal and a comparis...
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In this paper, we propose a new lightweight block cipher called LBlock. Similar to many other lightweight block ciphers, the block size of LBlock is 64-bit and the key size is 80-bit. Our security evaluation shows that LBlock can achieve enough security margin against known attacks, such as differential cryptanalysis, linear cryptanalysis, impossible differential cryptanalysis and related-key a...
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In this paper, we propose a new lightweight block cipher called FeW 1 which encrypts 64-bit plaintext using key size 80/128 bits and produces 64-bit ciphertext. FeW is a software oriented design with the aim of achieving high efficiency in software based environments. We use a mix of Feistel and generalised Feistel structures (referred as Feistel-M structure hereinafter) to enhance the security...
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183 Abstract— With the rapid advances in wireless networks low-end devices, such as RFID tags, wireless sensor nodes are deployed in increasing numbers each and every day. Such devices are used in many applications and environments, leading to an ever increasing need to provide security. When choosing security algorithms for resource-limited devices the implementation cost should be taken int...
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1. Panasenko, S., & Smagin, S., “Lightweight Cryptography: Underlying Principles and Approaches”, International Journal of Computer Theory and Engineering, Vol 3 No.4, (2011). 2. S. Salim and I. Taha, "Lightweight block ciphers: comparative study," Journal of Advanced Computer Science and Technology Research (JACSTR), vol. 2, pp. 159-165, 2012. 3. J. Borghoff, et al., "PRINCE – A Low-Latency Bl...
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ژورنال
عنوان ژورنال: International Journal of Knowledge-based and Intelligent Engineering Systems
سال: 2008
ISSN: 1875-8827,1327-2314
DOI: 10.3233/kes-2008-12102