Smartphones as Distributed Witnesses for Digital Forensics

  • Heloise Pieterse
  • Martin Olivier
Part of the IFIP Advances in Information and Communication Technology book series (IFIPAICT, volume 433)

Abstract

Smartphones have become an integral part of people’s lives. Their wide range of capabilities and support of diverse applications result in a wealth of data being stored in smartphone memory. Although tools are available to extract and view the data stored in smartphones, no comprehensive process exists for event reconstruction using the extracted data. Data in smartphones is typically stored in SQLite databases and can, therefore, be easily transformed. To perform event reconstruction, multiple SQLite databases have to be integrated. This paper proposes a novel mobile event reconstruction process that allows for event reconstruction by querying the integrated SQLite databases collected from multiple smartphones. The process can create detailed accounts of the events that took place before, during and after an incident.

Keywords

Smartphones event reconstruction distributed databases 

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Copyright information

© IFIP International Federation for Information Processing 2014

Authors and Affiliations

  • Heloise Pieterse
    • 1
  • Martin Olivier
    • 1
  1. 1.University of PretoriaPretoriaSouth Africa

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