| IoBT | Internet of Battlefield Things |
| BSNs | Body Sensor Networks |
| S-BSNs | Soldier Body Sensor Networks |
| MLFF | multi-level fusion framework |
| FDS | Fatigue Detection System |
| ERS | Emotion Recognition System |
| BTS | Behavior Tracking System |
| EDS | Environment Detection System |
| CLS | Cooperative Localization System |
| PPG | PhotoPlethysmoGraphy |
| ECG | Electrocardiogram |
| GSR | Galvanic skin response |
| EMG | Electromyogram |
| EEG | Electroencephalogram |
| EOG | Electrooculography |
| HRV | Heart rate variability |
| RFID | Radio Frequency Identification |
| UWB | Ultra Wideband |
| VLC | Visible Light communication |
| GNSS | Global Navigation Satellite System |