Behavioral Authentication Method Utilizing Wi-Fi History Information Captured by IoT Device

Lifestyle authentication, a new user authentication method that uses human lifestyle patterns, has recently been proposed. This method exists in part because of progress in IoT technology, which has facilitated the gathering of lifestyle behavioral information as lifelogs. However, large-scale data generally cannot be used for research. In order to promote research on lifestyle authentication, we carried out a demonstration experiment and succeeded in gathering large-scale lifelogs. Moreover, we applied the lifelog data to the proposed authentication method using Wi-Fi information which is one of lifestyle authentication factors. As a result of the experiment, we confirmed the validity of the proposed authentication method.