| AR | Activity Recognition |
| ADL | Activities of Daily Living |
| ATM | Automated Teller Machine |
| ARDUOUS | International Workshop on Annotation of useR Data for UbiquitoUs Systems |
| BLE | Bluetooth Low Energy |
| CSV | Comma Separated Values |
| JSON | JavaScript Object Notation |
| HCI | Human-Computer Interaction |
| MAC (address) | Media Access Control address |
| NFC | Near Field Communication |
| PIM | Personal Information Management |
| RSSI | relative Received Signal Strength Indicator |
| SPHERE | Sensor Platform for HEalthcare in a Residential Environment |
| UI | User Interface |