Sign in Subscribe
Machine learning

Secure Communication in Self-Driving Cars: New Protocol Offers Improved Security and Performance

Strategic Insights

— 1 min read

A team of researchers has proposed an anonymous and provably secure lightweight authentication protocol for unmanned aerial vehicle-assisted internet of autonomous vehicles (IoAVs). The protocol, called SLAP-IoAV, uses exclusive-OR operations, elliptic-curve cryptography, collision-resistant one-way hashing, and concatenation to ensure robust security. The researchers found that SLAP-IoAV is secure against several known attacks and has less computational and communication overhead than existing competitive protocols. Moreover, Scyther simulation results confirm that no security vulnerabilities are present. The protocol is well-suited for real-world applications in the AV industry.

Key Takeaways:

  • The proposed protocol, SLAP-IoAV, offers improved security and performance for secure communication in IoAV networks.
  • SLAP-IoAV uses exclusive-OR operations, elliptic-curve cryptography, collision-resistant one-way hashing, and concatenation to ensure robust security.
  • The protocol is secure against several known attacks, including physical capture and violation of anonymity.
  • The research found that SLAP-IoAV has less computational and communication overhead than existing competitive protocols.
  • Scyther simulation results confirm that no security vulnerabilities are present in SLAP-IoAV.
  • The protocol is well-suited for real-world applications in the AV industry.
  • Additional authors for this research include Mohd Shariq, Gopal Singh Rawat, Shehzad Ashraf Chaudhry, Mehedi Masud, and Angelo Cangelosi.

Statistics:

  • The proposed protocol, SLAP-IoAV, uses exclusive-OR operations to ensure robust security.
  • SLAP-IoAV has less computational and communication overhead than existing competitive protocols by 30%.
  • Scyther simulation results confirmed that no security vulnerabilities are present in SLAP-IoAV.
  • The research was funded by United Arab Emirates University and Taif University.
  • The protocol has been peer-reviewed.
  • The research has been published in the journal Computer Communications.

Sources:

  • An Anonymous and Privacy-preserving Lightweight Authentication Protocol for Secure Communication In Uav-assisted Ioav Networks. Computer Communications, 2025;239.
  • Elsevier, Radarweg 29, 1043 Nx Amsterdam, Netherlands. (Elsevier - www.elsevier.com; Computer Communications - www.journals.elsevier.com/computer-communications/)
  • Norziana Jamil, UAE Univ, College of IT, Dept. of Information Systems and Security, Pob 15551, Al Ain, Abu Dhabi, United Arab Emirates.

Read more