Results 1 to 10 of about 1,218 (254)
Application of a MEMS-Based TRNG in a Chaotic Stream Cipher [PDF]
Sensors, 2017 In this work, we used a sensor-based True Random Number Generator in order to generate keys for a stream cipher based on a recently published hybrid algorithm mixing Skew Tent Map and a Linear Feedback Shift Register.
MIGUEL Garcia-Bosque +2 more
exaly +4 more sources
Fruit-80: A Secure Ultra-Lightweight Stream Cipher for Constrained Environments [PDF]
Entropy, 2018 In Fast Software Encryption (FSE) 2015, while presenting a new idea (i.e., the design of stream ciphers with the small internal state by using a secret key, not only in the initialization but also in the keystream generation), Sprout was proposed. Sprout
Vahid Amin-Ghafari +2 more
exaly +4 more sources
Quantum Stream Cipher Based on Holevo–Yuen Theory [PDF]
Entropy, 2022 In this review paper, we first introduce the basic concept of quantum computer-resistant cryptography, which is the cornerstone of security technology for the network of a new era.
Masaki Sohma, Osamu Hirota
doaj +2 more sources
Quantum Stream Cipher Based on Holevo–Yuen Theory: Part II [PDF]
EntropyThis paper discusses the foundation of security theory for the Quantum stream cipher based on the Holevo–Yuen theory, which allows the use of “optical amplifiers”.
Osamu Hirota, Masaki Sohma
doaj +2 more sources
A Novel Image Encryption Scheme Based on Self-Synchronous Chaotic Stream Cipher and Wavelet Transform [PDF]
Entropy, 2018 In this paper, a novel image encryption scheme is proposed for the secure transmission of image data. A self-synchronous chaotic stream cipher is designed with the purpose of resisting active attack and ensures the limited error propagation of image data.
Chunlei Fan, Qun Ding
doaj +2 more sources
An Image Compression Encryption Algorithm Based on Chaos and ZUC Stream Cipher [PDF]
Entropy, 2022 Erfu Wang, Mengna Shi, Xiaomeng Song
exaly +2 more sources
Improved Related-Cipher Attack on Salsa20 Stream Cipher
IEEE Access, 2019 The Salsa20 stream cipher was designed by Bernstein in 2005 as a candidate for eSTREAM and Salsa20/12 was accepted in the eSTREAM software portfolio in 2008. In this paper, we present an improved related-cipher attack on Salsa20.
Lin Ding
exaly +3 more sources
Improvement Majority Function in A5/1 stream cipher Algorithm [PDF]
Engineering and Technology Journal, 2016 Security is an important issue, especially in today’s technologically advanced society. Global System for Mobile Communications (GSM) is a world-wide standard for digital wireless communication.
Hala Bahjat, Mohanad Ali
doaj +1 more source
Authenticated Encryption Scheme of Self-synchronous-like ZUC Algorithm [PDF]
Jisuanji kexue, 2023 Aiming at the security,efficiency and lightweight requirements of authentication encryption of ZUC algorithm,this paper proposes a kind of self-synchronous-like ZUC algorithm for associated data authentication encryption scheme ZUCAE.By improving the ...
XU Rui, PENG Changgen, XU Dequan
doaj +1 more source
A Modification on Key Stream Generator for RC4 Algorithm [PDF]
Engineering and Technology Journal, 2020 Rivest Cipher 4 (RC4) is one of most common stream cipher, but it experience many problem, such as, there is little combination between the plaintext and cipher-text. For this reason RC4 Cipher is vulnerable to a number of attacks.
Suhad Kareem, Abdul Monem Rahma
doaj +1 more source