Results 71 to 80 of about 37,708 (227)

Securing the Future: Lightweight Blockchain Solutions for IIoT and IoT Networks

SECURITY AND PRIVACY, Volume 8, Issue 4, July/August 2025.
ABSTRACT This paper presents an innovative lightweight blockchain architecture tailored for Internet of Things (IoT) and Industrial Internet of Things (IIoT) applications. Building upon Byzantine Fault Tolerance (BFT) and Directed Acyclic Graph (DAG) technologies, our proposed BFT‐DAG framework introduces key enhancements to optimize its performance in
Fatemeh Stodt, Mohammed Alshawki, Christoph Reich, Peter Ligeti, Fabrice Theoleyre   +4 more
wiley   +1 more source

Fault management techniques for systems with SRAM-based FPGAs

, 2022
Las Field-Programmable Gate Arrays (FPGAs) SRAM se construyen sobre una memoria de configuración de tecnología RAM Estática (SRAM). Presentan múltiples características que las hacen muy interesantes para diseñar sistemas empotrados complejos. En primer lugar presentan un coste no-recurrente de ingeniería (NRE) bajo, ya que los elementos lógicos y de ...
openaire   +2 more sources

An efficient BER-based reliability method for SRAM-based FPGA [PDF]

2013 8th IEEE Design and Test Symposium, 2013
Single Event Upset (SEU) is a major concern for SRAM-based FPGAs where a simple bit-flip can lead to an abnormal execution. We present in this paper, a new fault tolerance method based on hardware BER (Backward Error Recovery) to protect/correct system against the occurrence of transient faults.
Sahraoui, Fouad, Ghaffari, Fakhreddine, Benkhelifa, Mohamed El Amine, Granado, Bertrand   +3 more
openaire   +2 more sources

A Review of Performance and Reliability Issues in D Flip‐Flops for Future Artificial Intelligence and Internet of Things Applications

IET Circuits, Devices &Systems, Volume 2025, Issue 1, 2025.
In this paper, various D flip‐flops (FFs) (DFFs) are studied and analyzed based on the performance and reliability effects of different architectures, technology, area, power, delay, and several other key performance parameters of DFFs. Based on these parameters, a few selected DFFs such as C2SFF, conditional‐bridging FF (CBFF)‐S, self‐shut‐off pulsed ...
Syeda Hurmath Juveria, R. Shashank, J. Ajayan, Amit Krishna Dwivedi, D. Nirmal, Shashikant Patil   +5 more
wiley   +1 more source

A committee machine gas identification system based on dynamically reconfigurable FPGA

, 2008
This paper proposes a gas identification system based on the committee machine (CM) classifier, which combines various gas identification algorithms, to obtain a unified decision with improved accuracy.
Amira, A, Shi, M, Chandrasekaran, S, Bermak, A, Brahim-Belhouari, S   +4 more
core   +1 more source

Synchronisation, Optimisation and Adaptation of Machine Learning Techniques for Computer Vision in Cyber‐Physical Systems: A Comprehensive Analysis

IET Cyber-Physical Systems: Theory &Applications, Volume 10, Issue 1, January/December 2025.
This systematic analysis aims to offer a unique point to researchers and facilitates this process by allowing researchers to benchmark and compare various techniques, evaluate their effectiveness and establish best practices. It provides evidence‐based insights into optimal strategies for implementation while addressing potential trade‐offs in ...
Kai Hung Tang, Mohamed Chahine Ghanem, Pawel Gasiorowski, Vassil Vassilev, Karim Ouazzane   +4 more
wiley   +1 more source

Analysis and Test of the Effects of Single Event Upsets Affecting the Configuration Memory of SRAM-based FPGAs

, 2013
SRAM-based FPGAs are increasingly relevant in a growing number of safety-critical application fields, ranging from automotive to aerospace. These application fields are characterized by a harsh radiation environment that can cause the occurrence of ...
CASSANO, LUCA MARIA
core  

FPGA-Based High-Performance Embedded Systems for Adaptive Edge Computing in Cyber-Physical Systems: The ARTICo3 Framework

Sensors, 2018
Cyber-Physical Systems are experiencing a paradigm shift in which processing has been relocated to the distributed sensing layer and is no longer performed in a centralized manner.
Alfonso Rodríguez, Juan Valverde, Jorge Portilla, Andrés Otero, Teresa Riesgo, Eduardo de la Torre   +5 more
doaj   +1 more source

Lightweight Reversible Data Hiding System for Microcontrollers Using Integer Reversible Meixner Transform

IET Image Processing, Volume 19, Issue 1, January/December 2025.
This paper presents a lightweight reversible data hiding (RDH) system based on the integer reversible Meixner moment transform (IRMMT) for resource‐constrained microcontroller platforms. We demonstrate that the IRMMT overcomes the limitations of classical transforms, offering higher embedding capacity and better preservation of image quality.
Mohamed Yamni, Achraf Daoui, Chakir El‐Kasri, May Almousa, Ali Abdullah S. AlQahtani, Ahmed A. Abd El‐Latif   +5 more
wiley   +1 more source

NoLIEM: A Novel Lightweight Image Encryption Method for Resource‐Constrained IoT Devices

IET Information Security, Volume 2025, Issue 1, 2025.
The expanded use of Internet of Things (IoT) devices in smart homes, industrial automation, healthcare, and smart cities has increased the risk of unauthorized access, data breaches, and man‐in‐the‐middle attacks. Traditional encryption methods like AES and RSA are too energy‐ and processing‐intensive for IoT devices.
Athraa J. H. Witwit, Ahmed Fanfakh, Ali Kadhum Idrees, Stelvio Cimato   +3 more
wiley   +1 more source