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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Volatile Memory Message Carving: A "per process basis" Approach

Ali-Gombe, Aisha Ibrahim 01 December 2012 (has links)
The pace at which data and information transfer and storage has shifted from PCs to mobile devices is of great concern to the digital forensics community. Android is fast becoming the operating system of choice for these hand-held devices, hence the need to develop better forensic techniques for data recovery cannot be over-emphasized. This thesis analyzes the volatile memory for Motorola Android devices with a shift from traditional physical memory extraction to carving residues of data on a “per process basis”. Each Android application runs in a separate process within its own Dalvik Virtual Machine (JVM) instance, thus, the proposed “per process basis” approach. To extract messages, we first extract the runtime memory of the MotoBlur application, then carve and reconstruct both deleted and undeleted messages (emails and chat messages). An experimental study covering two Android phones is also presented.

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