Table 2.
Performance of the proposed system vs. state-of-the-art concerning response time.
| System | Scenario | Response Time |
|---|---|---|
| Proposed (RPI-based system) | When motion is detected, turn ON the light | 15 ms |
| Relay switch ON | 13 ms | |
| Relay switch OFF | 12 ms | |
| ZiWi-Fog [54] | Turn on a light when low luminosity is detected | 20 ms |
| Relay switch ON | 18 ms | |
| Relay switch OFF | 16 ms | |
| ZiWi-Cloud [54] | Detected and notify alert through Telegram | 2.735 s |
| Turn on a light when low luminosity is detected through IFTTT | 51.388 s | |
| ZigBee [55] | Relay ON/OFF | 2 s |