Details

Autor(en) / Beteiligte

• Ren Junn Hwang
• Yu-Kai Hsiao
• Yen-Fu Liu

Titel

Secure Communication Scheme of VANET with Privacy Preserving

Ist Teil von

• 2011 IEEE 17th International Conference on Parallel and Distributed Systems, 2011, p.654-659

Ort / Verlag

IEEE

Erscheinungsjahr

2011

Quelle

IEEE Electronic Library (IEL)

Beschreibungen/Notizen

• This paper proposes a secure communication and privacy preserving scheme of Vehicular ad-hoc network (VANET). VANET improves road safety and traffic conditions via the vehicle exchange the traffic information with other vehicles and some infrastructures immediately. Ensuring that exchange messages are secure, trustworthy and protect user privacy are important issues. The transmission message must be well protected to ensure the integrity, confidentiality, anonymity and unlink ability. The transmission message must also satisfy trace ability and non-repudiation to guarantee the trusted third party can reveal misbehaving users. This proposed scheme is an efficient self-generated pseudonym mechanism based on Identity-Based Encryption (IBE) to provide privacy preservation. It also provides integrity, confidentiality, anonymity, trace ability and non-repudiation for VANET communications.