利用概率论量化数字法医假设

2013 8th International Workshop on Systematic Approaches to Digital Forensics Engineering (SADFE) Pub Date : 2013-11-01 DOI:10.1109/SADFE.2013.6911547

R. Overill, Jantje A. M. Silomon, K. Chow, Hayson Tse

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引用次数: 6

摘要

从传统的(Pascalian)概率论的角度考虑了从网站下载非法材料到个人数字设备的问题。我们提出了一个简单模型系统的定量结果，通过该系统，我们分析和反驳了假定的辩护案件，即法医发现的非法材料是由被告意外下载的。该模型适用于涉及管有儿童色情制品的两起实际检控案件。

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Quantification of digital forensic hypotheses using probability theory

The issue of downloading illegal material from a website onto a personal digital device is considered from the perspective of conventional (Pascalian) probability theory. We present quantitative results for a simple model system by which we analyse and counter the putative defence case that the forensically recovered illegal material was downloaded accidentally by the defendant. The model is applied to two actual prosecutions involving possession of child pornography.

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来源期刊

2013 8th International Workshop on Systematic Approaches to Digital Forensics Engineering (SADFE)

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