Results 71 to 80 of about 26,227 (226)

Stream Ciphers Analysis Methods

International Journal of Computers Communications & Control, 2010
The purpose of this paper is to present and to discuss analysis methods applied in symmetric cryptography, especially on stream ciphers. The tests were made on some algorithms and also on the personal symmetric cryptographic algorithm, HENKOS, based on a pseudorandom number generator.
Dominic Bucerzan, Mihaela Crăciun, Violeta Chiș, Crina Rațiu   +3 more
openaire   +2 more sources

New Practical Attacks on GEA-1 Based on a New-Found Weakness

IET Information Security
GEA-1, a proprietary stream cipher, was initially designed and used to protect against eavesdropping general packet radio service (GPRS) between the phone and the base station.
Zheng Wu, Lin Ding, Zhengting Li, Xinhai Wang, Ziyu Guan   +4 more
doaj   +1 more source

Breaking Trivium Stream Cipher Implemented in ASIC Using Experimental Attacks and DFA. [PDF]

Sensors (Basel), 2020
Potestad-Ordóñez FE, Valencia-Barrero M, Baena-Oliva C, Parra-Fernández P, Jiménez-Fernández CJ.   +4 more
europepmc   +1 more source

Another Tradeoff Attack on Sprout-Like Stream Ciphers [PDF]

, 2015
Bin Zhang, Xinxin Gong
openalex   +1 more source

Revisiting the Security of the Lightweight Stream Cipher Draco: New Observation and TMDTO Attacks

IET Information Security
Draco is a lightweight small-state stream cipher proposed in 2022. It is designed to provide a 128-bit security level and be provably secure against time-memory-data trade-off (TMDTO) attacks. In this paper, we revisit the security of Draco against TMDTO
Ziyu Guan, Lin Ding, Zhengting Li, Xinhai Wang, Jie Guan   +4 more
doaj   +1 more source

SOT-MTJ-Based Non-Volatile Flip-Flop With In-Memory Randomness for Application in Grain Stream Ciphers

IEEE Access
This paper proposes a method for in-memory true random number generation (TRNG) by leveraging the dual functionality of spin-orbit torque based magnetic tunnel junction (SOT-MTJ) while showcasing its efficacy in hardware-efficient Grain stream ciphers ...
Arshid Nisar, Furqan Zahoor, Sidhaant Sachin Thakker, Kunal Kranti Das, Subhamoy Maitra, Brajesh Kumar Kaushik, Anupam Chattopadhyay   +6 more
doaj   +1 more source

Chaotic Stream Cipher-Based Secure Data Communications over Intelligent Transportation Network [PDF]

, 2015
Wei Zhang, Shanyu Tang, Liping Zhang, Zhao Ma, Jun Song   +4 more
openalex   +1 more source

An algebraic attack on stream ciphers with application to nonlinear filter generators and WG-PRNG

, 2023
Carla Mascia, Enrico Piccione, Massimiliano Sala   +2 more
openalex   +2 more sources

Low Power Implementation of Trivium Stream Cipher

, 2013
J. M. Mora‐Gutiérrez, C. J. Jiménez-Fernández, M. Valencia   +2 more
openalex   +2 more sources

Performance and Statistical Analysis of Stream ciphers in GSM Communications

Journal of Communications Software and Systems, 2020
For a stream cipher to be secure, the keystreamgenerated by it should be uniformly random with parameter 1/2.Statistical tests check whether the given sequence follow a certainprobability distribution.
Nagendar Yerukala, V Kamakshi Prasad, Allam Apparao   +2 more
doaj