Forensic tracking and mobility prediction in vehicular networks

Saif Al-Kuwari*, Stephen Wolthusen

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

Most contemporary tracking applications consider an online approach where the target is tracked in real time. In criminal investigations, however, it is often the case that only offline tracking is possible, i.e., tracking takes place after the fact. In offline tracking, given an incomplete trace of a target, the task is to reconstruct the missing parts and obtain the full trace. The proliferation of modern transportation systems means that a targeted entity is likely to use multiple modes of transportation. This paper introduces a class of mobility models tailored for forensic analysis. The mobility models are used to construct a multi-modal forensic tracking system that can reconstruct a complete trace of a target. Theoretical analysis of the reconstruction algorithm demonstrates that it is both complete and optimal.

Original languageEnglish
Title of host publicationAdvances in Digital Forensics VIII - 8th IFIP WG 11.9 International Conference on Digital Forensics, Revised Selected Papers
PublisherSpringer New York LLC
Pages303-317
Number of pages15
ISBN (Print)9783642339615
DOIs
Publication statusPublished - 2012
Externally publishedYes
Event8th IFIP WG 11.9 International Conference on Digital Forensics - Pretoria, South Africa
Duration: 3 Jan 20125 Jan 2012

Publication series

NameIFIP Advances in Information and Communication Technology
Volume383 AICT
ISSN (Print)1868-4238

Conference

Conference8th IFIP WG 11.9 International Conference on Digital Forensics
Country/TerritorySouth Africa
CityPretoria
Period3/01/125/01/12

Keywords

  • Forensic tracking
  • mobility models
  • trace reconstruction

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