Airport security systems are evolving fast, and so are the network infrastructures they rely on. As a result, airports are migrating to a new connectivity option – Private Cellular Networks (PCNs). PCNs are privately owned and managed networks for the exclusive use of their operational and security systems. For security integrators who have typically installed cameras only for surveillance purposes, the potential applications and desired locations for devices are quickly expanding. That said, security integrators need to start thinking about PCN competency because they will undoubtedly encounter customers who say, "I've invested in a PCN network.