Results 81 to 90 of about 59,823 (309)

A Comprehensive Survey of Hardware Security in AI Accelerators: A Lifecycle-Aligned Taxonomy of Threats, Defenses, and Emerging Paradigms

open access: yesIEEE Access
The growth of machine learning (ML) and deep learning (DL) has resulted in the rapid development and implementation of dedicated hardware accelerators, including GPUs, TPUs, FPGAs, and custom ASICs.
Karthi Balasubramanian   +1 more
doaj   +1 more source

On-Device Power Analysis Across Hardware Security Domains.

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2019
Side-channel power analysis is a powerful method of breaking secure cryptographic algorithms, but typically power analysis is considered to require specialized measurement equipment on or near the device.
Colin O’Flynn, Alex Dewar
doaj   +1 more source

The Future of Research in Cognitive Robotics: Foundation Models or Developmental Cognitive Models?

open access: yesAdvanced Robotics Research, EarlyView.
Research in cognitive robotics founded on principles of developmental psychology and enactive cognitive science would yield what we seek in autonomous robots: the ability to perceive its environment, learn from experience, anticipate the outcome of events, act to pursue goals, and adapt to changing circumstances without resorting to training with ...
David Vernon
wiley   +1 more source

An Innovative Honeypot Architecture for Detecting and Mitigating Hardware Trojans in IoT Devices

open access: yesIoT
The exponential growth and widespread adoption of Internet of Things (IoT) devices have introduced many vulnerabilities. Attackers frequently exploit these flaws, necessitating advanced technological approaches to protect against emerging cyber threats ...
Amira Hossam Eldin Omar   +3 more
doaj   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

open access: yesAdvanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince   +3 more
wiley   +1 more source

Unified Model for Data Security -- A Position Paper

open access: yes, 2014
One of the most crucial components of modern Information Technology (IT) systems is data. It can be argued that the majority of IT systems are built to collect, store, modify, communicate and use data, enabling different data stakeholders to access and ...
Ko, Ryan K. L.   +5 more
core   +1 more source

Lightweight Hardware Security Framework for IoT-Based Photovoltaic Monitoring Systems Using OTP and SRAM-PUF

open access: yesInformation
Distributed photovoltaic (PV) power stations are core enablers for dual-carbon goals in modern power systems, with IoT-based monitoring systems serving as their nerve center for real-time data collection and grid dispatch.
Zeyu Li   +4 more
doaj   +1 more source

Asymmetry in Skipping Enhances Viability Against Control Input Noise

open access: yesAdvanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

A Close Look at RMP Entry Caching and Its Security Implications in SEV-SNP

open access: yes
AMD’s Secure Encrypted Virtualization (SEV) technology is a pivotal component in AMD server processors that boosts cloud computing security. It achieves this by offering transparent memory encryption and managing keys for protecting virtual machines (VMs)
Ulitzsch, Vincent   +7 more
core   +1 more source

The Past, Present, and Future of Physical Security Enclosures: From Battery-Backed Monitoring to PUF-Based Inherent Security and Beyond

open access: yes, 2022
S.289-296Withstanding physical attacks in a hostile environment is of utmost importance for nowadays electronics. However, due to the long and costly development of integrated circuits (ICs), IC-level countermeasures are typically only included in ...
Immler, V., Obermaier, J.
core   +1 more source

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