PUF-based mutual authentication and key exchange protocol for peer-to-peer IoT applications

• Main Authors: Zheng, Yue, Liu, Wenye, Gu, Chongyan, Chang, Chip Hong
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Peer-to-Peer Internet of Things; IoT Security; Physical Unclonable Functions; Peer-Entity Authentication Protocol; Authenticated Key Exchange Protocol; Man-in-the-Middle Attacks
• Online Access: https://hdl.handle.net/10356/162780
• Institution: Nanyang Technological University

Peer to Peer (P2P) or direct connection IoT has become increasingly popular owing to its lower latency and higher privacy compared to database-driven or server-based IoT. However, wireless vulnerabilities raise severe concerns on IoT device-to-device communication. This is further aggravated by the...