• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Latin-American Symposium on Dependable Computing >Usability Assessment in a Multi-Biometric Continuous Authentication System
【24h】

Usability Assessment in a Multi-Biometric Continuous Authentication System

机译：多生物特征连续认证系统中的可用性评估

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Multimodal biometric continuous authentication systems allow to improve security, making user identity verification a continuous process rather than a one-time occurrence. Unfortunately, the usability of these systems and their adequacy for working activities are often questioned. This paper presents a usability study for a multimodal biometric continuous authentication system capable of continuously and transparently verifying user identity through face, fingerprint and keystroke traits. We evaluate the system's usability obtained varying configuration parameters. This allows identifying the more suitable parameters configuration for different usability and security requirements. The experimental campaign relies on 60 users performing pre-defined tasks while our continuous authentication system is running. Users' opinions on system usability were collected with a post questionnaire. Our findings show that users were able to complete ordinary tasks securely and without additional effort, and that they have accepted the authentication system, which only requires minimal training.
机译：多模式生物特征连续认证系统可以提高安全性，使用户身份验证成为一个连续过程，而不是一次性发生。不幸的是，人们常常质疑这些系统的可用性及其在工作活动中的适当性。本文提出了一种多模式生物识别连续认证系统的可用性研究，该系统能够通过面部，指纹和击键特征连续透明地验证用户身份。我们评估系统的可用性获得了不同的配置参数。这允许针对不同的可用性和安全性要求识别更合适的参数配置。实验性活动依靠60个用户在我们的连续身份验证系统运行时执行预定义的任务。用户对系统可用性的意见是通过事后调查表收集的。我们的发现表明，用户能够安全地完成普通任务，而无需付出额外的努力，并且他们已经接受了身份验证系统，该系统只需要最少的培训。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号