AT&T smart wifi is a recent example, it manages discovery of different system partner ssids through an app. But even if the SSID was exactly the same, the bssid

AT&T smart wifi is a recent example, it manages discovery of different system partner ssids through an app. But even if the SSID was exactly the same, the bssid would be different in every case, and that's the unique (mod spoofing) station identifier.