Symmetric random function generator (SRFG): A novel cryptographic primitive for designing fast and robust algorithms

Rahul Saha; Geetha G

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Symmetric random function generator (SRFG): A novel cryptographic primitive for designing fast and robust algorithms

机译：对称随机函数发生器（SRFG）：设计快速和强大的算法的新型加密原语

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Highlights

?Random selection of boolean functions and random selection of variable inputs for the functions.

?Generating a combined function to use in different cryptographic modules.

?Confirming high nonlinearity, resiliency and balance in outputs.

?Non-dependency of input variables on the output analysis except variable length and expression length.

Abstract

Cryptanalysis analyses various combinations among plaintexts, ciphertexts and random keys; even using differential methods or analog methods, the attackers can interpret the keys depending upon the operations in the round functions or any subset of the algorithm. The previous research emphasizes on creation of different cryptographic functions, however the randomness of such functions has not been researched significantly so far. In this paper, we have shown a random function generator which can be used for any

机译：<！[cdata [ 亮点

？随机选择布尔函数和随机选择函数的变量输入。

？生成在不同加密模块中使用的组合函数。

？确认产出高的非线性，弹性和平衡。

？除了可变长度和表达长度之外的输出分析上的输入变量的非依赖性。 < / ce：abstract-sec>

抽象

cryptanalysis分析明文，密文和随机键之间的各种组合;即使使用差分方法或模拟方法，攻击者也可以根据圆形功能的操作或算法的任何子集来解释键。以前的研究强调了创建不同的加密功能，但到目前为止，这些功能的随机性尚未明显研究。在本文中，我们已经示出了一种随机函数发生器，可用于任何

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来源
《Chaos, Solitons and Fractals: Applications in Science and Engineering: An Interdisciplinary Journal of Nonlinear Science》 |2017年第2017期|共7页
作者
Rahul Saha; Geetha G;
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作者单位

Research Scholar School of Computer Science and Engineering Lovely Professional University;

Professor and Associate Dean Division of Research and Development Lovely Professional University;

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原文格式 PDF
正文语种 eng
中图分类动力系统理论;
关键词
Randomness; Resiliency; Symmetric; Balanced; Non linearity;

机译：随机性;弹性;对称;平衡;非线性;

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专利

1. Symmetric random function generator (SRFG): A novel cryptographic primitive for designing fast and robust algorithms [J] . Rahul Saha, Geetha G Chaos, Solitons and Fractals: Applications in Science and Engineering: An Interdisciplinary Journal of Nonlinear Science . 2017,第期

机译：对称随机函数发生器（SRFG）：设计快速和强大的算法的新型加密原语
2. A symmetric key encryption algorithm: MULTI-S01 -- an integrity-aware block encryption based on cryptographic pseudorandom number generator [J] . 電子情報通信学会技術研究報告. 情報セキュリティ. Information Security . 2000,第324期

机译：一个对称密钥加密算法：Multi-S01 - 基于加密伪Andom数发生器的完整性感知块加密
3. A symmetric key encryption algorithm: MULTI-S01 -- an integrity-aware block encryption based on cryptographic pseudorandom number generator [J] . 電子情報通信学会技術研究報告. 情報セキュリティ. Information Security . 2000,第76期

机译：一个对称密钥加密算法：Multi-S01 - 基于加密伪Andom数发生器的完整性感知块加密
4. A generalized methodology for designing non-linear elements in symmetric cryptographic primitives [C] . Chuck Easttom IEEE Annual Computing and Communication Workshop and Conference . 2018

机译：在对称密码原语中设计非线性元素的通用方法
5. Efficient and adaptively secure cryptographic primitives---designing for composability. [D] . Zhou, Hong-Sheng. 2010

机译：高效且自适应的安全密码原语-设计可组合性。
6. The cosmic microwave background radiation power spectrum as a random bit generator for symmetric- and asymmetric-key cryptography [O] . Jeffrey S. Lee, Gerald B. Cleaver 2017

机译：宇宙微波背景辐射功率谱作为对称和非对称密钥加密的随机位发生器
7. Designing a secured audio based key generator for cryptographic symmetric key algorithms [O] . Avinash Krishnan Raghunath, Dimple Bharadwaj, M Prabhuram, 2021

机译：用于加密对称密钥算法的安全基于音频的密钥发生器

Symmetric random function generator (SRFG): A novel cryptographic primitive for designing fast and robust algorithms

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