Back to Search
Start Over
Hybrid Encryption Model for Secured Three-Phase Authentication Protocol in IoT
- Source :
- Journal of Sensor and Actuator Networks, Vol 13, Iss 4, p 41 (2024)
- Publication Year :
- 2024
- Publisher :
- MDPI AG, 2024.
-
Abstract
- The Internet of things (IoT) has recently received a great deal of attention, and there has been a large increase in the number of IoT devices owing to its significance in current communication networks. In addition, the validation of devices is an important concern and a major safety demand in IoT systems, as any faults in the authentication or identification procedure will lead to threatening attacks that cause the system to close. In this study, a new, three-phase authentication protocol in IoT is implemented. The initial phase concerns the user registration phase, in which encryption takes place with a hybrid Elliptic Curve Cryptography (ECC)–Advanced Encryption Standard (AES) model with an optimization strategy, whereby key generation is optimally accomplished via a Self-Improved Aquila Optimizer (SI-AO). The second and third phases include the login process and the authentication phase, in which information flow control-based authentication is conducted. Finally, decryption is achieved based on the hybrid ECC–AES model. The employed scheme’s improvement is established using various metrics.
- Subjects :
- IoT
authentication
registration phase
information flow
encryption
Technology
Subjects
Details
- Language :
- English
- ISSN :
- 22242708
- Volume :
- 13
- Issue :
- 4
- Database :
- Directory of Open Access Journals
- Journal :
- Journal of Sensor and Actuator Networks
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.1d7c7f7ebded49e3be306a4037b78fdb
- Document Type :
- article
- Full Text :
- https://doi.org/10.3390/jsan13040041