From Digital Representation to Cooperative Control: A Review of Smart Highways Enabled by Digital Twins and Vehicle–Road–Cloud Integration
Chuang Zhang · Advances in Research · 2026
Smart highways increasingly integrate smart cameras, IoT sensors, connected vehicles, edge–cloud computing, and digital twins to enhance traffic management and infrastructure services. However, existing research often emphasises technological capabilities rather than verified ope...
Open access
Research Article
10.9734/air/2026/v27i61759