A mobility camouflaging evaluation tool

摘要

This paper describes an innovative Mobility Camouflaging Evaluation Tool (MCET) for mobile users traveling on a predefined geo-spatial graph. MCET is a customizable platform for evaluating the effectiveness of Mobility Camouflaging Algorithms (MCAs) and Adversary Observation Algorithms (AOAs). AOAs use observations of mobile user wireless transmissions to trace their movements. MCAs are designed to reduce the ability of AOAs to construct accurate traces. Specifically, MCAs camouflage the mobile user's movements by routing them "together" yet attempting to minimize the overhead of additional travel. The AOSs and MCAs that are developed by users and plugged into MCET produce tabular results for evaluation of mobile user movement logs that are also rendered in Google Earth.