One tap owner authentication on smartphones
One tap owner authentication on smartphones
复制标题
DOI：
10.1145/3151848.3151853
复制
发表时间：
2017-12
期刊：
影响因子：
--
通讯作者：
Minori Inoue;T. Ogawa
中科院分区：
文献类型：
--
作者：
Minori Inoue;T. Ogawa
移动设备已经变得更加多功能，因此与日常生活的联系更加紧密。为了保护存储在设备中的各种数据，所有者身份验证已成为必不可少的安全一线。然而，随着这些设备的使用越来越多，在设计系统时，除了安全性之外，可用性也越来越被认为是更重要的。为了满足这一需求，已经研究了触摸动态认证，但现有系统所需的最小敲击次数为4次。本文介绍了一种只需点击一次即可在智能手机上验证用户身份的新方法。仅使用智能手机的内部传感器，我们在10名所有者和25名未经授权的用户中实现了平均平均错误率（EER）为3.8。
Mobile devices have become more versatile and thus more tied to the daily life. To protect various pieces of data stored in the device, owner authentication has become essential as the frontline of security. However, with increasing use of these devices, usability is increasingly considered more important in addition to security when designing the system. To meet this demand, touch dynamics authentication has been investigated, but the minimum number of taps required by existing systems is 4. This paper introduces a novel method that needs only a single tap to authenticate the user on his or her smartphone. By using only the internal sensors of smartphones, we achieved an average equal error rate (EER) of 3.8 with 10 owners and 25 unauthorized users.