Results 81 to 90 of about 2,248,235 (257)
Performance analysis of energy efficient improved LEACH protocol in IoT networks
IET Communications, Volume 19, Issue 1, January/December 2025.Abstract The Internet of Things incorporates embedded technologies, wireless sensor networks, control and automation technologies, and wearable devices to enable integrated buildings, enterprises, intelligent homes, and wearable devices. Because sensor nodes have limited power, the energy consumption of the Internet of Things network is critical.
Surbhi Bhatia +3 more
wiley +1 more source
Algebraic and Higher-Order Differential Cryptanalysis of Pyjamask-96
IACR Transactions on Symmetric Cryptology, 2020 Cryptographic competitions, like the ongoing NIST call for lightweight cryptography, always provide a thriving research environment, where new interesting ideas are proposed and new cryptographic insights are made. One proposal for this NIST call that is
Christoph Dobraunig +2 more
semanticscholar +1 more source
IET Information SecurityMany lightweight block ciphers have been proposed for IoT devices that have limited resources. SLIM, LBC-IoT, and SLA are lightweight block ciphers developed for IoT systems.
Nobuyuki Sugio
doaj +1 more source
Journal of Informatics and Web EngineeringChaos-based cryptography has yet to achieve practical, real-world applications despite extensive research. A major challenge is the difficulty in analysing the security of these cryptosystems, which often appear ad hoc in design.
Je Sen Teh, Abubakar Abba
doaj +1 more source
Electronics Letters, Volume 61, Issue 1, January/December 2025.ASCON has been selected by the National Institute of Standards and Technology (NIST) as the new authenticated cipher for lightweight environments. This paper analyses ASCON's hardware (HW) security through its HW implementation schemes, successful HW attacks and the proposed HW countermeasures against them, aiming to serve as a starting point for ...
Miguel Martín‐González +3 more
wiley +1 more source
IACR Trans. Cryptogr. Hardw. Embed. Syst., 2019 Side-channel analysis constitutes a powerful attack vector against cryptographic implementations. Techniques such as power and electromagnetic side-channel analysis have been extensively studied to provide an efficient way to recover the secret key used ...
S. Bhasin +5 more
semanticscholar +1 more source
Enhancing Differential-Linear Cryptanalysis [PDF]
, 2002 Differential cryptanalysis analyzes ciphers by studying the development of differences during encryption. Linear cryptanalysis is similar but is based on studying approximate linear relations. In 1994, Langford and Hellman showed that both kinds of analysis can be combined together by a technique called differential-linear cryptanalysis, in which the ...
Eli Biham, Orr Dunkelman, Nathan Keller
openaire +1 more source
Lightweight Encryption for Raw‐Format Live Video Streaming Over Automotive Ethernet
Electronics Letters, Volume 61, Issue 1, January/December 2025.The proposed lightweight encryption scheme is implemented using GStreamer pipeline elements to provide secure raw‐format live video streaming over automotive Ethernet. In order to derive an optimal trade‐off between encryption robustness and low CPU overhead under limited CPU resources, the confidentiality of the proposed scheme is evaluated through ...
Kyungmin Go, Seungkwang Lee
wiley +1 more source
On the Derivative Imbalance and Ambiguity of Functions
, 2018 In 2007, Carlet and Ding introduced two parameters, denoted by $Nb_F$ and $NB_F$, quantifying respectively the balancedness of general functions $F$ between finite Abelian groups and the (global) balancedness of their derivatives $D_a F(x)=F(x+a)-F(x)$, $
Carlet, Claude +3 more
core +2 more sources
Security analysis of an encryption scheme based on nonpositional polynomial notations
Open Engineering, 2016 The aim of the research was to conduct a cryptographic analysis of an encryption scheme developed on the basis of nonpositional polynomial notations to estimate the algorithm strength. Nonpositional polynomial notations (NPNs) are residue number systems (
Kapalova Nursulu +1 more
doaj +1 more source