“…In addition, the impacts of communication failure (Shi et al, 2022;Wang et al, 2020), number of interacting agents in traffic flow (Chen et al, 2021), falsified information injection (Zhou et al, 2022), and uncertain vehicle dynamics and disturbances from the environment (Wang et al, 2022;Zhou et al, 2022) have been considered in existing studies to enhance the reliability and robustness of CACC operations. Reliable CACC technologies can facilitate the development of cooperative lane changes Zhu et al, 2022), path planning (Huang et al, 2018), automated intersection and roundabout control (Fajardo et al, 2011;Kodupuganti & Pulugurtha, 2023;Mohebifard & Hajbabaie, 2022), managing and monitoring intelligent arterial (Rajput et al, 2022;Yao et al, 2020), and dynamic lane reverse operations (Levin et al, 2019), thereby improving network traffic efficiency and urban mobility under fully connected and autonomous traffic environment in the long-term future. However, in terms of the progression of CAV technologies, before a fully connected and autonomous traffic environment, unconnected human-driven vehicles (HDVs) with no communication capabilities will inevitably coexist with CAVs in the near future, creating a mixed-flow traffic environment.…”