Results 251 to 260 of about 35,425 (325)

Low-area and high-speed hardware architectures of KLEIN lightweight block cipher for image encryption

J. Electronic Imaging, 2023
. Internet of Things (IoT) connects a wide range of small devices over a large network, allowing for a wide range of applications. With the advancement of open-source public networks (such as IoT), image transmission for resource-constrained devices is ...
Pulkit Singh, Bhaskar Agrawal, R. K. Chaurasiya, B. Acharya   +3 more
semanticscholar   +1 more source

Lightweight block cipher on VHDL

2017 IEEE Symposium on Computer Applications & Industrial Electronics (ISCAIE), 2017
Internet of Things (IoT) will change how we interact with our physical world. It will enable total sensing and controlling of most of the things around us. However, the practical acceptance of IoT from the market determine by the level of confidence perceived by the user.
Mohd Saufy Rohmad, Azilah Saparon, Harith Amaran, Nazmin Arif, Habibah Hashim   +4 more
openaire   +1 more source

Attention in Differential Cryptanalysis on Lightweight Block Cipher SPECK

Conference on Privacy, Security and Trust, 2023
The research on combining cryptanalysis with deep learning has recently attracted increasing attention. As an ultra-lightweight cipher for IoT environments, SPECK has attracted much attention from researchers for its excellent performance, and there have
Haoran Deng, Xianghui Cao, Yu Cheng
semanticscholar   +1 more source

A Review on Lightweight Block Ciphers

SSRN Electronic Journal, 2020
Lightweight cryptography has been very important for the last few years. It became one the most important block of a secure embedded systems because it has been a strong requirement for any resource constrained devices, and has several features like, it consumes only less power, less memory, etc.
Shilpa K, Chinchu A
openaire   +1 more source

SFN: A new lightweight block cipher

Microprocessors and Microsystems, 2018
Abstract During past few years, some lightweight block ciphers have been proposed. These lightweight block ciphers take single encryption method that either uses Substitution-Permutation (SP) network structure or Feistel network structure to encrypt.
Lang Li, Botao Liu, Yimeng Zhou, Yi Zou
openaire   +1 more source

µ2 : A Lightweight Block Cipher

2020
This paper presents a 64-bit lightweight block cipher, µ2 with a key size of 80-bit. µ2 is designed based on well-established design paradigms, achieving comparable performance and security when compared against existing state-of-the-art lightweight block ciphers. µ2 is based on the Type-II generalized Feistel structure with a round function, F that is
Wei-Zhu Yeoh, Je Sen Teh, Mohd Ilyas Sobirin Bin Mohd Sazali   +2 more
openaire   +1 more source

Improved algebraic attacks on lightweight block ciphers

Journal of Cryptographic Engineering, 2020
This paper proposes improved algebraic attacks that are effective for lightweight block ciphers. Concretely, we propose a new framework that leverages on algebraic preprocessing as well as modern SAT solvers to perform algebraic cryptanalysis on block ciphers.
Sze Ling Yeo, Duc-Phong Le, Khoongming Khoo   +2 more
openaire   +1 more source

An Extended Type-1 Generalized Feistel Networks: Lightweight Block Cipher for IoT

IEEE Internet of Things Journal, 2022
In the last few years, a large amount of private and sensitive data generated by Internet of Things (IoT) devices need to be transmitted, stored, and processed in security, which become a serve challenge because these resource-constrained IoT devices ...
Junhua Cheng, Songtao Guo, Jing He
semanticscholar   +1 more source

New Differential Cryptanalysis Results for the Lightweight Block Cipher BORON

IACR Cryptology ePrint Archive, 2022
BORON is a 64-bit lightweight block cipher based on the substitution-permutation network that supports an 80-bit (BORON-80) and 128-bit (BORON-128) secret key.
J. Teh, L. J. Tham, N. Jamil, W. Yap
semanticscholar   +1 more source

A review of lightweight block ciphers

Journal of Cryptographic Engineering, 2017
Embedded systems are deployed in various domains, including industrial installations, critical and nomadic environments, private spaces and public infrastructures. Their operation typically involves access, storage and communication of sensitive and/or critical information that requires protection, making the security of their resources and services an
George Hatzivasilis, Konstantinos Fysarakis, Ioannis Papaefstathiou, Charalampos Manifavas   +3 more
openaire   +1 more source