Results 41 to 50 of about 173,402 (304)

Efficient hardware implementation of the DES [PDF]

, 2007
Several improvements to realize implementations for DES are discussed. One proves that the initial permutation and the inverse initial permutation can be located at the input, respectively the output of each mode in DES. A realistic design for an exhaustive key search machine is presented.
Frank Hoornaert, Jo Goubert, Yvo Desmedt
openaire   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Implementation and applications of tri-state self organising maps on FPGA

, 2012
This is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2012 IEEEThis paper introduces a tri-state logic self-organizing map (bSOM) designed and implemented on a field programmable ...
Meng, Hongying, Hunter, A, Dickinson, Patrick, Meng, H, Appiah, Kofi, Appiah, K, Hunter, Andrew, Dickinson, P   +7 more
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Projeto unificado de componentes em hardware e software para sistemas embarcados [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência da Computação, Florianópolis, 2013.O crescente aumento na complexidade dos sistemas embarcados está ocasionando uma migração para ...
Mück, Tiago Rogério
core  

Nondestructive Testing of Welded Composite Metal Foams

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva, Aman Kaushik, Afsaneh Rabiei   +2 more
wiley   +1 more source

High-Performance Hardware Implementation of MPCitH and Picnic3

Transactions on Cryptographic Hardware and Embedded Systems
Picnic is a post-quantum digital signature, the security of which relies solely on symmetric-key primitives such as block ciphers and hash functions instead of number theoretic assumptions. One of the main concerns of Picnic is the large signature size.
Guoxiao Liu, Keting Jia, Puwen Wei, Lei Ju   +3 more
doaj   +1 more source

FPGA-Based Implementation of Size-Adaptive Privacy Amplification in Quantum Key Distribution

IEEE Photonics Journal, 2017
In a quantum key distribution (QKD) system, privacy amplification (PA) is an essential procedure that can effectively eliminate the leaked information to an eavesdropper and distill a secret key.
Shen-Shen Yang, Zeng-Liang Bai, Xu-Yang Wang, Yong-Min Li   +3 more
doaj   +1 more source

Suporte de sistema operacional para reconfiguração dinâmica de componentes de hardware para sistemas embarcados [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência da Computação, Florianópolis, 2010As vantagens que podem ser obtidas com a utilização de computação reconfigurável são largamente ...
Reis, Tiago de Albuquerque
core  

Reconfigurable Logic‐in‐Memory Operations Enabled by Triple‐Gated Feedback Field‐Effect Transistors for Area‐Efficient Computing

Advanced Engineering Materials, EarlyView.
A reconfigurable logic‐in‐memory cell composed of triple‐gated feedback field‐effect transistors implements multiple combinational logic functions within a single configuration. By utilizing program gates as dynamic input terminals, the proposed cell performs full adder, full subtractor, 2‐to‐1 multiplexer, and 4‐to‐2 encoder operations without ...
Minhyeok Seol, Yunwoo Shin, Donghyung Lee, Dongki Kim, Kyoungah Cho, Sangsig Kim   +5 more
wiley   +1 more source