Research Article
An Intelligent, Secure, and Smart Home Automation System
Table 3
Comparison between the old and proposed system.
| Functionality | Old system | Proposed system |
| Raspberry support | No | Yes | Data logging | No | Yes | Home prototype design | No | Yes | Sensor update | No | Yes | Intensity control | No | Yes | Billing system | No | Yes | Cloud database support | No | Yes | Machine learning classifier | No | Yes | Blockchain technology | No | Yes |
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