CL-CPPA: Certificate-Less Conditional Privacy-Preserving Authentication Protocol for the Internet of Vehicles
| Autor: | Yusheng Ji, Kim-Kwang Raymond Choo, Jiliang Li, Dieter Hogrefe |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Authentication
Computer Networks and Communications business.industry Computer science 020206 networking & telecommunications 020302 automobile design & engineering 02 engineering and technology Computer security computer.software_genre Certificate Computer Science Applications Privacy preserving 0203 mechanical engineering Hardware and Architecture Authentication protocol Signal Processing 0202 electrical engineering electronic engineering information engineering The Internet business computer Protocol (object-oriented programming) Information Systems Anonymity |
| Zdroj: | IEEE Internet of Things Journal. 6:10332-10343 |
| ISSN: | 2372-2541 |
| DOI: | 10.1109/jiot.2019.2938008 |
| Popis: | The conditional privacy-preserving authentication (CPPA) protocol has applications in the construction of secure Internet of Vehicles (IoV) due to its capability to achieve both privacy preservation and authentication simultaneously. We demonstrate the challenge in designing the secure CPPA protocols, e.g., the insecurity of master key, invalidity of pseudo-identity (PID), linkability, etc. Then, we present a certificate-less CPPA (CL-CPPA) protocol to be used in vehicular environments that supports both privacy and security requirements in the IoV system, where the vehicles and trusted authority (TA) does not need to store any certificates for verification and tracking, respectively. We also demonstrate that our proposed CL-CPPA protocol is secure against modification attacks, impersonation attacks, and other existing attacks. A comparative summary shows that our proposed CL-CPPA protocol has lower computation and communication costs in comparison to the state-of-the-art protocols. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|