Abstract: A casino having a nodal network of wireless transceivers. Each bank of gaming machines has a transceiver within wireless communication range of at least one other transceiver. A casino patron uses a casino app running on a mobile device to communicate with the external network cloud via the nodal network from any location within the casino at which the mobile device is within wireless communication range of a connected transceiver. The mobile device transmits to the connected transceiver an outgoing message that is propagated wirelessly through the nodal network to the external network cloud via a terminal transceiver. The mobile device receives from the connected transceiver an incoming message that has been transmitted from the external network cloud to the terminal transceiver and then propagated wirelessly through the nodal network to the connected transceiver.