Jan Peter van Zandwijk discusses his research at DFRWS EU 2019.
Hello, my name is Jen Peter van Zandwijk. I work with the Netherlands Forensic Institute. And in this half-hour I will tell you about some research that they did on the Health app on iOS, and then you can go to lunch.
I did this research not long ago, I worked together with my colleague Abdul Boztas, who helped me with a lot of the experiments.
And the most important thing that I want you to remember from this presentation is that the app registers both steps and distances, and we have found that the accuracy of the steps registered is much better than the accuracy of the distances registered.