Engineering Commons^™

Using Smartphones For Indoor Navigation, Benjamin Thomas Loulier

Purdue Polytechnic Masters Theses

This directed projet is about the use of smartphones for indoor navigation.

Nowadays, indoor navigation is a real challenge, we are all familiar with the multiple applications of GPS based navigation but all these applications cannot be transfered in an indoor environment as we cannot receive a GPS signal inside.

The document is composed of three different parts related to indoor navigation using smartphones. The first part presents an inertial positioning system for pedestrians walking in an indoor environment, this system is implemented on an iPhone 4. In the second part we introduce a positioning system using RFID tags scattered …

Exploring The Iphone Backup Made By Itunes, Mario Piccinelli, Paolo Gubian

Journal of Digital Forensics, Security and Law

Apple’s™ iPhone™ is one of the widest selling mobile on the market, thanks to its simple and user-friendly interface and ever growing pool of available high quality applications for both personal and business use. The increasing use of the iPhone leads forensics practitioners towards the need for tools to access and analyze the information stored in the device. This research aims at describing the process to forensically analyze a logical backup of an iPhone made by the Apple iTunes™ utility, understanding the backup’s structure, and creating a simple tool to automate the process of decoding and analyzing the data. In …