Radio-Factor Authentication: Identity Management Over The 900mhz Band
2020 11TH IEEE ANNUAL UBIQUITOUS COMPUTING, ELECTRONICS & MOBILE COMMUNICATION CONFERENCE (UEMCON)(2020)
摘要
Highly sensitive information systems need a simple and secure method of authentication. To supplement standard login procedures, we can implement multiple variations of two-factor authentication through radio waves, based on specific use cases. This allows us to enforce a proximity-based authentication system allowing for a physical separation of users at work and home. We can also ensure fine-grained access control for systems requiring a small number of privileged users. We will demonstrate two possible implementations, both using forms of public-key cryptography. The first scheme broadcasts a time-synchronized token to all available computers in a geographic area, and the second scheme uses public and private key pairs for digitally signed access request over-the-air.
更多查看译文
关键词
Radio Factor, Authentication, Identity Management, Two factor Authentication
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要