In RF mesh networks, what is the main advantage of using a wireless approach?

The main advantage of using a wireless approach in RF mesh networks is lower installation costs. Wireless systems typically eliminate the need for extensive cabling and infrastructure that wired networks require. This not only reduces material costs but also minimizes labor costs associated with installation. Additionally, in scenarios where physical access to a location is challenging, wireless solutions can be deployed more quickly and efficiently.

While greater security, higher bandwidth, and reduced interference can also be important factors in network performance, they do not generally serve as the primary advantage of deploying a wireless mesh network compared to traditional wired setups. For instance, while certain wireless technologies can offer robust security features, they can also be vulnerable to specific attack vectors that might not affect wired networks. Similarly, bandwidth is often limited in wireless scenarios compared to wired counterparts, and while mesh networks can help manage interference through intelligent routing, reducing interference relies heavily on environmental factors and technology used, rather than being an inherent advantage of the wireless format itself.