Flexible Non-interactive Short-term Implicit Certificate Generation for VANETs

A leading industry standard for secure and trusted communication in vehicular ad-hoc networks (VANETs) is the Security Credential Management System (SCMS). It uses anonymous certificates, functioning as pseudonyms, to preserve the privacy of vehicles. With the rapid development of advanced applications in VANETs, such as crowdsensing and federated learning, vehicles need to communicate with each other or infrastructures more frequently, leading to a higher demand for pseudonyms. However, the current approach of certificate provisioning in SCMS is not able to …

advanced anonymous applications certificate certificates communication credential credential management cs.cr development federated federated learning industry management management system networks non privacy rapid scms security standard system vehicles