原文传递
Physical security and vulnerability mo
| 题名： | Physical security and vulnerability mo |
| 作者： | Turnquist, Mark Alan; Edward;Jones, Dean A.;Nozick, Linda Karen; |
| 关键词： | Public utilities-Vulnerability; Securit98 NUCLEAR DISARMAMENT, SAFEGUARDS, AND PHYSICAL PROTECTION; AIRPORTS; EXPLOSIVES; SECURITY; COMPUTERIZED SIMULATION; VULNERABILITY; PHYSICAL PROTECTION; MARKOV PROCESS; SYSTEMS ANALYSIS; MECHANICAL STRUCTURES |
| 摘要： | A model of malicious intrusions in infrastructure facilities is developed, using a network representation of the system structure together with Markov models of intruder progress and strategy. This structure provides an explicit mechanism to estimate the probability of successful breaches of physical security, and to evaluate potential improvements. Simulation is used to analyze varying levels of imperfect information on the part of the intruders in planning their attacks. An example of an intruder attempting to place an explosive device on an airplane at an airport gate illustrates the structure and potential application of the model. |
| 总页数： | 33p |
| 报告类型： | 科技报告 |
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