Results 51 to 60 of about 4,797,847 (218)

Teaching Objectives of a Simulation Game for Computer Security [PDF]

open access: yes, 2003
This paper describes a computer simulation game being developed to teach computer security principles. The player of the game constructs computer networks and makes choices affecting the ability of these networks and the game's virtual users to protect ...
Cynthia E. Irvine   +4 more
core   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Towards Security Requirements in Online Summative Assessments

open access: yes, 2009
Confidentiality, integrity and availability (C-I-A) are the security requirements fundamental to any computer system. Similarly, the hardware, software and data are important critical assets.
Apampa, K.M, Wills, G.B, Argles, D
core   +1 more source

Quantum-resistant Transport Layer Security

open access: yesComputer Communications
The reliance on asymmetric public key cryptography (PKC) and symmetric encryption for cyber-security in current telecommunication networks is threatened by the emergence of powerful quantum computing technology.
C. R. Garcia   +6 more
semanticscholar   +1 more source

Density Measurement of Irradiated and Nonirradiated Zirconium Oxide by Ptychographic X‐Ray Computed Tomography (PXCT)

open access: yesAdvanced Engineering Materials, EarlyView.
Mass density governs the protective behavior of oxide layers on nuclear fuel cladding. Ptychographic X‐ray computed tomography measures zirconium oxide grown on Zircaloy‐4 under reactor and autoclave conditions, revealing nearly identical bulk densities of 5.1 ± 0.80 g cm−3.
Okan Yetik   +9 more
wiley   +1 more source

Computer security : data control and protection

open access: yes, 1992
Computer security is a crucial area for any organization based on electronic devices that process data. The security of the devices themselves and the data they process are the backbone of the organization.
Neophytou, Andonis
core  

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Achieving critical infrastructure protection through the interaction of computer security and network forensics

open access: yes, 2010
Recent years have seen substantial development in computer and network security design. This has been manifested as an every increasing range of new protocols, new encryption algorithms, new methods of authentication, smarter firewalls and intrusion ...
Ray Hunt, Jill Slay, Hunt, R., Slay, J.
core   +1 more source

Principles Matter: Integrating an Ethics Intervention into a Computer Security Course

open access: yesTechnical Symposium on Computer Science Education, 2022
Justin Petelka   +3 more
semanticscholar   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

open access: yesAdvanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang   +6 more
wiley   +1 more source

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