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Theory and Practice of Forensic Science

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JTAG and Chip-Off Technologies in Computer Forensics

https://doi.org/10.30764/1819-2785-2018-13-3-109-115

Abstract

The article focuses on the issue of damaged handheld device data extraction with the help of JTAG and Chip-Off technologies. Practical experiments were conducted to extract data from an HTC Wildfire S phone using the JTAG interface and from a BQ S-4525 Vienna phone using the Chip-Off technology. Also discussed are the knowledge and skills required for successful application of these methods by practitioners.

About the Authors

A. N. Yakovlev
Department of Organization of Expert Activities of the General Directorate of Criminalistics (Criminalistics Center) of the Investigative Committee of the Russian Federation; Bauman Moscow State Technical University (National Research University of Technology).
Russian Federation

 Aleksei N. Yakovlev – Candidate of Law, Associate Professor, Deputy Head of the Digital Forensics Division; Associate Professor of the Law, Intellectual Property and Forensics Department.

Moscow.



A. S. Danilova
Bauman Moscow State Technical University (National Research University of Technology).
Russian Federation

Anna S. Danilova – Student of the Law, Intellectual Property and Forensics Department.

Moscow.



References

1. Ugryumov E.P. Digital circuitry: a textbook for universities. 3rd ed. Saint Petersburg: BHV-Petersburg, 2010. 816 p. (In Russ.)

2. Elder B. Chip-Off and JTAG Analysis. URL: http://www.evidencemagazine.com/index. php?option=com_content&task=view&id=922

3. Voroiskii F.S. Computer science. Encyclopedic reference dictionary: introduction to modern information and telecommunications technologies in terms and facts. Moscow: Fizmatlit, 2006. 768 p. (In Russ.)


Review

For citations:


Yakovlev A.N., Danilova A.S. JTAG and Chip-Off Technologies in Computer Forensics. Theory and Practice of Forensic Science. 2018;13(3):109-115. (In Russ.) https://doi.org/10.30764/1819-2785-2018-13-3-109-115

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ISSN 1819-2785 (Print)
ISSN 2587-7275 (Online)