| Acronym | Definition |
| 3GPP | Third-Generation Partnership Project |
| 5G | Fifth-Generation (Mobile Telecommunications Technology) |
| 6G | Sixth-Generation (Mobile Telecommunications Technology) |
| ACC | Adaptive Cruise Control |
| ADAS | Advanced Driver Assistance System |
| AEB | Automated Emergency Braking |
| AI | Artificial Intelligence |
| AGI | Artificial General Intelligence |
| AM | Additive Manufacturing |
| ANI | Artificial Narrow Intelligence |
| ANN | Artificial Neural Network |
| AR | Augmented Reality |
| ASI | Artificial Super Intelligence |
| AV | Autonomous Vehicle |
| AUV | Autonomous Underwater Vehicle |
| BGP | Border Gateway Protocol |
| BO | Bayesian Optimization |
| BS | Base Station |
| BSM | Blind-Spot Monitoring |
| CC | Common Criteria |
| CNN | Convolutional Neural Network |
| CPS | Cyber-Physical Systems |
| CVAE | Conditional Variable Auto Encoder |
| D2D | Device-to-Device |
| DDT | Dynamic Driving Task |
| DDoS | Distributed Denial of Service |
| DIDs | Decentralized Identifiers |
| DL | Deep Learning or Delivery Latency in some contexts |
| DM | Driver Monitoring |
| DNN | Deep Neural Network |
| DNS | Domain Name Server |
| DoS | Denial of Service |
| DSRC | Dedicated Short-Range Communications |
| EI | Edge Intelligence |
| ECU | Engine Control Unit |
| EKF | Extended Kalman Filter |
| ETSI | European Telecommunications Standards Institute |
| FPGA | Field-Programmable Gate Array |
| FW | Feature Weights |
| GA | Genetic Algorithm |
| GAN | Generative Adversarial Network |
| GMM | Gaussian Mixture Model |
| GNSS | Global Navigation Satellite System |
| GPS | Global Positioning system |
| GPU | Graphical Processing Unit |
| HARQ | Hybrid Automatic Repeat Request |
| HD | High Definition |
| HMM | Hidden Markov Model |
| HPC | High Performance Computing |
| ICT | Information and Communication Technology |
| IMU | Inertial Measurement Unit |
| IoT | Internet of Things |
| IoAV | Internet of Autonomous Vehicles |
| IoV | Internet of Vehicles |
| IT | Information Technology |
| ITS | Intelligent Transportation System |
| IVSS | Intelligent Video Surveillance System |
| KWh | Kilo-Watt Hour |
| LAN | Local Area Network |
| LDPC | Low-Density Parity Check |
| LIDAR | Light Detection and Ranging |
| LR | Linear Regression |
| LSTM | Long Short-Term Memory |
| LTE | Long-Term Evolution |
| MAC | Medium Access Control |
| MCC | Mobile Cloud Computing |
| MEC | Mobile Edge Computing |
| ML | Machine Learning |
| M2M | Machine-to-Machine |
| MIMO | Multiple-Input–Multiple-Output |
| MITM | Man in the Middle |
| MQTT | Message Queuing Telemetry Transport |
| MR | Mixed Reality |
| NEMO | Network Mobility |
| NFV | Network Function Virtualization |
| NIST | National Institute of Standards and Technology |
| NR | New Radio |
| NS | Network Simulation |
| OBU | On-Board Unit |
| QoS | Quality of Service |
| PDR | Packet Delivery Ratio |
| PEBS | Predictive Emergency Braking Systems |
| PHY | Physical layer |
| PLR | Packet Loss Rate |
| P2P | Peer-to-Peer |
| ProSe | Proximity Service |
| RAC | Routing Area Code |
| RAN | Radio Access Network |
| RGB | Red Green Blue |
| RL | Reinforcement Learning |
| R2P | Roadside and Personal Device |
| R2R | Roadside-to-Roadside |
| RNN | Recurrent Neural Network |
| RSU | Roadside Units |
| RTEPC | Real-Time Embedded Personal Computer |
| SA | Simulated Annealing |
| SAE | Society of Automotive Engineers |
| SDN | Software Defined Network |
| SGD | Stochastic Gradient Descent |
| SLAM | Simultaneous Localization and Mapping |
| SUMO | Simulation of Urban Mobility |
| THz | Tetra-Hertz |
| TJA | Traffic Jam Assist |
| UAV | Unmanned Aerial Vehicle |
| UE | User Equipment |
| URLLC | Ultra-Reliable Low-Latency Communication |
| VANET | Vehicular Ad Hoc Network |
| V2H | Vehicle-to-Human devices |
| V2I | Vehicle-to-Infrastructure |
| V2N | Vehicle-to-Network |
| V2P | Vehicle-to-Personal Device |
| V2R | Vehicle-to-Roadside |
| V2V | Vehicle-to-Vehicle |
| V2X | Vehicle-to-Everything |
| VLC | Visible Light Communications |
| VMNO | Virtual Mobile Network Operators |
| VR | Virtual Reality |
| WAN | Wide Area Network |
| WLAN | Wireless Local Area Network |
| WSN | Wireless Sensor Network |
| XAI | Explainable AI |