Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Gregory Dane Wyss"'
Autor:
Lance Peterson, Curt D. Botts, Gregory Dane Wyss, Amber Chang-Armstrong, Steven Rademacher, Eric Clinton, Mark Glissman
Publikováno v:
Journal of Space Safety Engineering. 7:150-157
National Security Presidential Memorandum #20 [1] recently superseded National Security Council, Presidential Directive #25 [2] both of which require evaluation of risks associated with launch of radioactive sources into space. This evaluation is con
Autor:
Sarah Walsh, Meghan Galiardi, Byron Heersink, Brandon K. Eames, Alexander V. Outkin, Gregory Dane Wyss, Eric D. Vugrin, Jacob Hobbs
Publikováno v:
ACM Transactions on Privacy and Security. 22:1-27
Trust in a microelectronics-based system can be characterized as the level of confidence that a system is free of subversive alterations made during system development, or that the development process of a system has not been manipulated by a malicio
Publikováno v:
SIMULATION. 80:33-43
This article describes how features of event tree analysis and Monte Carlo–based discrete event simulation can be combined with concepts from object-oriented analysis to develop a new risk assessment methodology, with some of the best features of e
Autor:
Han Lin, Brandon K. Eames, Ryan Helinski, Jason J. Haas, Dustin Franklin, John T. Michalski, Alexis Fisher, Jason Hamlet, John H. Gauthier, Jon Blount, Gregory Dane Wyss, Erik Lee, Gio K. Kao
Publikováno v:
ICCST
The charter for adversarial delay is to hinder access to critical resources through the use of physical systems increasing an adversary's task time. The traditional method for characterizing access delay has been a simple model focused on accumulatin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2875f8d8bd41da6b99ab5f846eba5c5
https://doi.org/10.2172/1093701
https://doi.org/10.2172/1093701
Autor:
Gary F. Polansky, Sayavur I. Bakhtiyarov, Gregory Dane Wyss, Joseph A. Sholtis, Curt D. Botts, Firooz Allahdadi
This chapter introduces the concepts of Space Nuclear Power Systems (SNPSs), describes the history and nature of these ingenious energy-generating machines. The basic principles of the Radioisotope Thermoelectric Generator (RTG) and the recently deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef1db297123782411ed95be5bd0184df
https://doi.org/10.1016/b978-0-08-096921-3.00006-4
https://doi.org/10.1016/b978-0-08-096921-3.00006-4
This report presents the answers that an informal and unfunded group at SNL provided for questions concerning computer security posed by Jim Gosler, Sandia Fellow (00002). The primary purpose of this report is to record our current answers; hopefully
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ca7b903f00d14f1a242255c4bdb6a72
https://doi.org/10.2172/1035331
https://doi.org/10.2172/1035331
Autor:
John F. Clem, Gregory Dane Wyss, Katherine Dunphy-Guzman, John P. Hinton, Consuelo Juanita Silva, John L. Darby, Kim W. Mitchiner
Publikováno v:
Vulnerability, Uncertainty, and Risk.
Decision-makers want to perform risk-based cost-benefit prioritization of security investments. However, strong nonlinearities in the most common physical security performance metric make it difficult to use for cost-benefit analysis. This paper exte
Human Reliability-Based MC&A Methods for Evaluating the Effectiveness of Protecting Nuclear Material
Autor:
Felicia A. Dura´n, Gregory Dane Wyss
Publikováno v:
ASME 2011 14th International Conference on Environmental Remediation and Radioactive Waste Management, Parts A and B.
Material control and accountability (MC&A) operations that track and account for critical assets at nuclear facilities provide a key protection approach for defeating insider adversaries. MC&A activities, from monitoring to inventory measurements, pr