1. Blockchain-based group signature for secure authentication of IoT systems in smart home environments.
- Author
-
Kara, Mustafa, Merzeh, Hisham R.J., Aydin, Muhammed Ali, and Balik, Hasan Hüseyin
- Subjects
- *
SMART homes , *HOME environment , *INTERNET of things , *PRIVACY , *ANONYMITY - Abstract
Current solutions that rely on a single-server architecture have privacy, anonymity, integrity, and confidentiality limitations. Blockchain-based solutions can address some of these issues but face challenges regulating behaviour and protecting access policy privacy. This study proposes a new approach to securing a smart home environment to overcome these limitations.The proposed architecture is based on a group signature scheme, which allows multiple IoT devices to securely exchange keys and authenticate each other without needing a central authority. Our experimental results indicate the effectiveness and efficiency of the proposed architecture and provide insights into its security and privacy features compared to existing IoT authentication methods. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF