Results 41 to 50 of about 535 (102)
Secure and Lightweight Strong PUF Challenge Obfuscation with Keyed Non-linear FSR
, 2022 We propose a secure and lightweight key based challenge obfuscation for strong PUFs. Our architecture is designed to be resilient against learning attacks. Our obfuscation mechanism uses non-linear feedback shift registers (NLFSRs).
Patel, Hiren +3 more
core
TinyJAMBU Hardware Implementation for Low Power
IEEE AccessIn this paper, we present hardware implementations of the lightweight TinyJAMBU cipher with reduced power consumption using a mechanism based on shift register parallelization.
Carlos Fernandez-Garcia +2 more
doaj +1 more source
FPGA-based Acceleration for Bayesian Convolutional Neural Networks [PDF]
, 2022 Neural networks (NNs) have demonstrated their potential in a variety of domains ranging from computer vision to natural language processing. Among various NNs, two-dimensional (2D) and three-dimensional (3D) convolutional neural networks (CNNs) have been
Fan, Hongxiang +6 more
core
CryptographyDesign-for-test/debug (DfT/D) introduces scan chain testing to increase testability and fault coverage by inserting scan flip-flops. However, these scan chains are also known to be a liability for security primitives.
Jiaming Wu +4 more
doaj +1 more source
A SECURE LOCKBOX TECHNIQUE FORENHANCED SHARED SHARING FOR USERS INFORMATION PACKETS ACCESS CONTROL IN CLOUD COMPUTING [PDF]
, 2021 Cloud computing[12]and its security with user’smulti-label data is provided security by different module by different author. The security in terms which provided either encryption or in terms of hashing which aims to provide integrity verification.
DR.VINEET RICCHARIYA +2 more
core +1 more source
Automated Design Space Exploration and Datapath Synthesis for Finite Field Arithmetic with Applications to Lightweight Cryptography [PDF]
, 2020 Today, emerging technologies are reaching astronomical proportions. For example, the Internet of Things has numerous applications and consists of countless different devices using different technologies with different capabilities.
Zidaric, Nusa
core
Design of Modified Exclusive-128 Bit NLFSR Stream Cipher and Randomness Test
International Journal of Computer Applications, 2014 In this paper, we describe modified Exclusive-128 NLFSR stream cipher which generates 128 bit keystreams using only NLFSR element as its main function and XOR operation. It consists of different sizes of NLFSRs both in Fibonacci and Galois configurations which offer better trade off between the algorithm security and hardware capability. Further, using
K. J. Jegadish Kumar +2 more
openaire +1 more source
Finding Matching Initial States for Equivalent NLFSRs in the Fibonacci and the Galois Configurations [PDF]
IEEE Transactions on Information Theory, 2010 In this paper, a mapping between initial states of the Fibonacci and the Galois configurations of NLFSRs is established. We show how to choose initial states for two configurations so that the resulting output sequences are equivalent.
openaire +2 more sources
Cifrado en flujo basado en NLFSR
, 1998 Los mecanismos de cifrado en flujo constituyen una alternativa interesante para proporcionar confidencialidad en distintos entornos como comunicaciones móviles y redes de alta velocidad. En la literatura se han estudiado numerosos aspectos para evaluar la robustez de estos dispositivos, entre los cuales destacan la complejidad lineal de la secuencia ...
Gonzalo, R, Soriano Ibáñez, Miguel
openaire +1 more source