Analysis and visualisation of network data flows of Android applications
Résumé
This report presents the details of the development of a tool in order to analyse and visualise network activities of Android applications. The tool relies on a map-reduce approach to extract NetFlow based data which have been collected from a set of Android devices, using a dedicated monitoring platform. We have used self-organising maps and traffic causality graphs to analyse these data for better understanding of the network behaviour of Android applications and their communication patterns.