Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Multimachine Stability01:25

Multimachine Stability

240
Multimachine stability analysis is crucial for understanding the dynamics and stability of power systems with multiple synchronous machines. The objective is to solve the swing equations for a network of M machines connected to an N-bus power system.
In analyzing the system, the nodal equations represent the relationship between bus voltages, machine voltages, and machine currents. The nodal equation is given by:
240
Distribution Reliability and Automation01:25

Distribution Reliability and Automation

168
Distribution reliability in electrical power systems is critical for ensuring an uninterrupted power supply to consumers at minimal cost. According to IEEE Standard Terms, reliability is the probability that a device will function without failure over a specified time period or amount of usage. For electric power distribution, this translates to maintaining continuous power supply and addressing customer concerns over power outages. Several indices, as defined by IEEE Standard 1366-2012, are...
168
Propagation of Uncertainty from Random Error00:59

Propagation of Uncertainty from Random Error

1.2K
An experiment often consists of more than a single step. In this case, measurements at each step give rise to uncertainty. Because the measurements occur in successive steps, the uncertainty in one step necessarily contributes to that in the subsequent step. As we perform statistical analysis on these types of experiments, we must learn to account for the propagation of uncertainty from one step to the next. The propagation of uncertainty depends on the type of arithmetic operation performed on...
1.2K
Block Diagram Reduction01:22

Block Diagram Reduction

305
The process of deriving the transfer function of a control system often involves reducing its block diagram to a single block. This simplification can be achieved through a series of strategic operations, including relocating branch points and comparators. These operations preserve the overall function of the system while allowing for easier manipulation and combination of blocks.
The first step in this process is the identification and relocation of a branch point. A branch point, where a...
305
Clamper Circuit01:14

Clamper Circuit

618
A clamper circuit, also known as a DC restorer, represents a specialized variant of the rectifier circuit, notable for its method of taking the output across the diode rather than the capacitor. This configuration lends to several distinctive applications, particularly in handling square wave inputs.
Within this circuit, the diode's orientation prompts the capacitor to charge up to the level of the most negative peak of the input signal. Upon reaching this state, the diode ceases to...
618
Stability of structures01:14

Stability of structures

261
In mechanical engineering, the stability of systems under various forces is critical for designing durable and efficient structures. One fundamental way to explore these concepts is by analyzing systems like two rods connected at a pivot point, O, with a torsional spring of spring constant k at the pivot point. This system is similar in appearance to a scissor jack used to change tires on a car. In this case, the arms of the linkage (equivalent to the rods in this system) are entirely vertical,...
261

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Multimodal Biometric Framework for Evaluating Emotional Impact of Chromatic Manipulation in Cinematic Content.

Sensors (Basel, Switzerland)·2026
Same author

S-Pen Technology and Online Signatures: Cross-Device Variability and Its Implications for Mobile Biometric Authentication.

Sensors (Basel, Switzerland)·2026
Same author

Polyimide-Based Flexible Microelectrode Array for Non-Invasive Transcorneal Electrical Stimulation.

Sensors (Basel, Switzerland)·2025
Same author

Design of Acetaldehyde Gas Sensor Based on Piezoelectric Multilayer Microelectromechanical System Resonator.

Micromachines·2024
Same author

A Comprehensive Review of Behavior Change Techniques in Wearables and IoT: Implications for Health and Well-Being.

Sensors (Basel, Switzerland)·2024
Same author

A Portable Triboelectric Nanogenerator Based on Dehydrated Nopal Powder for Powering Electronic Devices.

Sensors (Basel, Switzerland)·2023

Related Experiment Video

Updated: Sep 26, 2025

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

672

An SHA-3 Hardware Architecture against Failures Based on Hamming Codes and Triple Modular Redundancy.

Alan Torres-Alvarado1, Luis Alberto Morales-Rosales2, Ignacio Algredo-Badillo3

  • 1Instituto Nacional de Astrofísica, Óptica y Electrónica, Puebla 72840, Mexico.

Sensors (Basel, Switzerland)
|April 23, 2022
PubMed
Summary
This summary is machine-generated.

This study introduces fault-tolerant SHA-3 hardware architectures using Hamming Codes for FPGAs. These designs detect and correct errors, enhancing security for critical applications like IoT and automotive systems.

Keywords:
FPGA architecturesSHA-3VANETfault tolerancesecurity

More Related Videos

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles
11:54

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Published on: March 13, 2017

9.4K
Hybrid Microdrive System with Recoverable Opto-Silicon Probe and Tetrode for Dual-Site High Density Recording in Freely Moving Mice
08:57

Hybrid Microdrive System with Recoverable Opto-Silicon Probe and Tetrode for Dual-Site High Density Recording in Freely Moving Mice

Published on: August 10, 2019

11.1K

Related Experiment Videos

Last Updated: Sep 26, 2025

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

672
Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles
11:54

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Published on: March 13, 2017

9.4K
Hybrid Microdrive System with Recoverable Opto-Silicon Probe and Tetrode for Dual-Site High Density Recording in Freely Moving Mice
08:57

Hybrid Microdrive System with Recoverable Opto-Silicon Probe and Tetrode for Dual-Site High Density Recording in Freely Moving Mice

Published on: August 10, 2019

11.1K

Area of Science:

  • Cryptography and Information Security
  • Hardware Implementation of Algorithms
  • Fault-Tolerant Computing

Background:

  • Cryptographic hash functions like SHA-3 are essential for security in IoT, IIoT, Industry 4.0, and automotive applications.
  • Hardware implementations on FPGAs are vulnerable to errors from noise and radiation, impacting data integrity.
  • Existing solutions primarily focus on error detection, lacking robust error correction for SHA-3.

Purpose of the Study:

  • To design and analyze novel FPGA architectures for SHA-3 with integrated fault tolerance.
  • To implement error detection and correction mechanisms for SHA-3 hardware.
  • To compare the performance of fault-tolerant SHA-3 architectures against non-fault-tolerant designs and existing literature.

Main Methods:

  • Developed four FPGA architectures for SHA-3: two without fault tolerance and two with fault tolerance.
  • Integrated Hamming Codes with Encoder and Decoder modules at the step-mapping functions level for error handling.
  • Conducted comparative analysis based on experimental results including frequency, resource utilization, throughput, and efficiency.

Main Results:

  • Fault-tolerant architectures demonstrated the capability to detect up to 120 and 240 errors per KECCAK-p run in worst-case scenarios.
  • The proposed designs offer a significant advancement over existing error detection-only methods.
  • Comparative analysis highlighted the trade-offs in performance metrics for the fault-tolerant designs.

Conclusions:

  • The presented fault-tolerant SHA-3 hardware architectures effectively detect and correct errors, crucial for reliable operation in harsh environments.
  • These solutions address a critical gap in securing SHA-3 implementations against hardware faults.
  • The findings provide valuable insights for developing robust cryptographic hardware for next-generation technologies.