Disable ads (and more) with a premium pass for a one time $4.99 payment
The correct choice highlights that wireless networking is the primary technology enabling smart home devices to communicate with each other. This communication is often facilitated through various wireless protocols such as Wi-Fi, Zigbee, or Z-Wave, which allow devices to connect to the internet and to each other without the need for physical cables.
Wireless networking provides the flexibility and convenience necessary for smart home ecosystems, allowing devices situated throughout a home—such as smart bulbs, thermostats, and security cameras—to interact seamlessly and be controlled remotely via smartphones or other devices.
In contrast, the other options do not effectively support the dynamic communication required in smart home environments. Cabled connections could limit mobility and require significant installation efforts, proprietary software may restrict compatibility between different brands and devices, and manual configuration generally does not support the automated and user-friendly setup expected in smart home systems.