The collected data is used only for our research. We never provide them to other party.
Fingerprint (Device Fingerprinting) is a feature of the device you are using. In this site, "fingerprint" means to be a kind of device's identification, rather than human's fingerprint. Recently, some of Web advertising company use fingerprinting to track your behavior in their serverse. We conduct a fingerprint research to improve accuracy of fingerprinting with our site.