| ACCA | Anticipated Cooperative Collision Avoidance |
| ASN.1 | Abstract Syntax Notation One |
| BTP | Basic Transport Protocol |
| CAM | Cooperative Awareness Message |
| CAN | Control Area Network |
| CCAM | Cooperative, Connected and Automated Mobility |
| C-ITS | Cooperative Intelligent Transport System |
| C-V2X | Cellular Vehicle-to-Everything |
| DENM | Decentralized Environmental Notification Message |
| DSRC | Dedicated Short-Range Communications |
| ETSI | European Telecommunications Standards Institute |
| HMI | Human-Machine Interface |
| ITS | Intelligent Transport System |
| MQTT | Message Queuing Telemetry Transport protocol |
| MEC | Mobile Edge Computing |
| MNO | Mobile Network Operator |
| OBU | On-Board Unit |
| OEM | Original Equipment Manufacturer |
| RAN | Radio Access Network |
| ROI | Region of Interest |
| RSU | Roadside Unit |
| TMS | Traffic Management System |
| V2I | Vehicle-to-Infrastructure |
| V2N | Vehicle-to-Network |
| V2P | Vehicle-to-Pedestrian |
| V2V | Vehicle-to-Vehicle |
| V2X | Vehicle-to-Everything |