Results 121 to 130 of about 181,953 (301)
Lifecycle‐Based Governance to Build Reliable Ethical AI Systems
Systems Research and Behavioral Science, EarlyView.ABSTRACT Artificial intelligence (AI) systems represent a paradigm shift in technological capabilities, offering transformative potential across industries while introducing novel governance and implementation challenges. This paper presents a comprehensive framework for understanding AI systems through three critical dimensions: trustworthiness ...
Maikel Leon
wiley +1 more source
Mission Aware Cyber‐Physical Security
Systems Engineering, EarlyView.ABSTRACT Perimeter cybersecurity, while essential, has proven insufficient against sophisticated, coordinated, and cyber‐physical attacks. In contrast, mission‐centric cybersecurity emphasizes finding evidence of attack impact on mission success, allowing for targeted resource allocation to mitigate vulnerabilities and protect critical assets.
Georgios Bakirtzis +3 more
wiley +1 more source
A Systems Engineering Methodology for System of Autonomous Systems: Architecture and Integration
Systems Engineering, EarlyView.ABSTRACT Artificial intelligence and machine learning (AI/ML) rapidly transform systems by providing autonomous capabilities. This new class of systems can become a constituent system in a system of systems (SoS) to evolve it into a system of autonomous systems (SoAS).
Mohammadreza Torkjazi, Ali K. Raz
wiley +1 more source
A lightweight 256 hexadecimal character substitution Cipher algorithm
Journal of Electrical Systems and Information TechnologyTraditionally, playfair matrix encryption is done by encrypting only 8 bits characters to generate ciphers which are equal to the plaintext. Over the years researchers have proposed to incorporate other characters into the plaintext matrix in order to ...
Ibrahim Lawal +3 more
doaj +1 more source
Toward a Resilient Cybersecure Hydropower Fleet: Cybersecurity Landscape and Roadmap 2021
, 2022 Marie Whyatt +6 more
openalex +2 more sources
Assessing Capability Complexity Using Enterprise Architecture Framework
Systems Engineering, EarlyView.ABSTRACT This study proposes a structured and quantitative methodology to evaluate the holistic complexity of system‐of‐systems (SoSs), employing the Zachman Architecture Framework (ZAF) as its foundational analytical tool. A five‐phase analytical procedure is developed and empirically validated, encompassing: (1) refinement of complexity measures, (2)
Javad Bakhshi, Mahmoud Efatmaneshnik
wiley +1 more source
Maximizing the Economic, Environmental, and Social Impact of the Metaverse
Thunderbird International Business Review, EarlyView.ABSTRACT The metaverse is a transformative digital ecosystem with the potential to redefine economic, environmental, and social systems. This qualitative study examines how the metaverse and its enabling technologies—such as AR/VR, blockchain, and AI—might evolve to influence sustainability. Drawing on semi‐structured interviews with global experts and
Alessandro Lanteri +2 more
wiley +1 more source
Infrared and Visible Image Fusion Techniques for UAVs: A Comprehensive Review
DronesInfrared–visible (IR–VIS) image fusion is becoming central to unmanned aerial vehicle (UAV) perception, enabling robust operation across day–night cycles, backlighting, haze or smoke, and large viewpoint or scale changes.
Junjie Li +3 more
doaj +1 more source
OPTO X ZERO TRUST APPROACH TO CYBERSECURITY STENGTHENING IDENTITY AND ACCESS MECHANISM
, 2023 Ranga Premsai
openalex +1 more source