Results 91 to 100 of about 1,079 (213)

polarRLCE: A New Code-Based Cryptosystem Using Polar Codes

Security and Communication Networks, 2019
Security challenges brought about by the upcoming 5G era should be taken seriously. Code-based cryptography leverages difficult problems in coding theory and is one of the main techniques enabling cryptographic primitives in the postquantum scenario. In this work, we propose the first efficient secure scheme based on polar codes (i.e., polarRLCE) which
Jingang Liu, Yongge Wang 0001, Zongxiang Yi, Zhiqiang Lin 0002   +3 more
openaire   +1 more source

Multilayered digital image encryption approach to resist cryptographic attacks for cybersecurity [PDF]

PeerJ Computer Science
In today’s digital age, protecting sensitive image data is more important than ever, especially with the rise of computing advancements, which threaten traditional encryption methods.
Sanjay Das, Lotugada Jagan, Gaurav Kumar Singh, Sujal Kumar, Jayanti Rout, Ashutosh Soni, Surendra Kumar Nanda, Manob Jyoti Saikia   +7 more
doaj   +2 more sources

Timing Attacks against the Syndrome Inversion in Code-Based Cryptosystems [PDF]

, 2013
In this work we present the first practical key-aimed timing attack against code-based cryptosystems. It arises from vulnerabilities that are present in the inversion of the error syndrome through the Extended Euclidean Algorithm that is part of the decryption operation of these schemes.
openaire   +2 more sources

A Novel Niederreiter-like cryptosystem based on the (u|u+υ)-construction codes [PDF]

, 2021
Roumaissa Mahdjoubi, Pierre Louis Cayrel, Sedat Akleylek, Kenza Guenda   +3 more
openalex   +1 more source

Analysis of common attacks in public-key cryptosystems based on low-density parity-check codes [PDF]

, 2003
N S Skantzos, David Saad, Yoshiyuki Kabashima   +2 more
openalex   +1 more source

McELIECE CRYPTOSYSTEM BASED ON QUATERNARY HAMMING CODES

, 2022
D.A. Isakov, A.V. Sokolov
openalex   +1 more source

An efficient attack of a McEliece cryptosystem variant based on convolutional codes [PDF]

, 2013
Grégory Landais, Jean–Pierre Tillich
openalex   +1 more source

Modern variations of McEliece and Niederreiter cryptosystems

Научно-технический вестник информационных технологий, механики и оптики
Classical cryptosystems proposed by Robert McEliece (1978) and Harold Niederreiter (1986) and their modern variations are studied. A detailed review of five code-based public key cryptosystems has been presented.
V. V. Davydov, V. V. Beliaev, E. F. Kustov, A. G. Leevik, S. V. Bezzateev   +4 more
doaj   +1 more source

Structural Attacks for Public Key Cryptosystems based on Gabidulin Codes [PDF]

, 2007
Raphael Overbeck
openalex   +1 more source

Hardware pipelined architecture with reconfigurable key based on the AES algorithm and hamming code for the earth observation satellite application: Sentinel-2 satellite data case

e-Prime: Advances in Electrical Engineering, Electronics and Energy
Earth Observation Satellite has facilitated the study of the earth’s environment and become powerful in various applications such as: Land temperature, Land use, urban monitoring, defense, etc.
Assaad EL Makhloufi, Samir EL Adib, Naoufal Raissouni   +2 more
doaj   +1 more source