Research Article
OperaBLE: An IoT-Based Wearable to Improve Efficiency and Smart Worker Care Services in Industry 4.0
Table 1
Principal attributes of OperaBLE.
| Attributes | Description |
| Zero fails | | Highly reliable algorithms | Sustainability | | Power-aware adaptive algorithms | Cooperation | | Tap-based human-machine interaction | Standardization | | BLE connectivity | Human in the loop | | Feedback on worker performance | Health | | Human well-being measurements | Intelligence | | Movement characterisation | Nearable | | Indoor proximity detection | Collaboration | | Plug-and-play solution for BLE mesh | Productivity | | Supervision for enhancing productivity |
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