A multi-level network system of an aircraft includes at least one equipment area network and a wide area network. The equipment area network includes equipment of the aircraft, at least one wireless device, and at least one equipment area network coordinator. The at least one wireless device is configured to transmit and receive data using a first wireless link. The at least one equipment area network coordinator is configured to transmit to and receive data from the at least one wireless device using the first wireless link and to transmit data to and receive data from the wide area network using a second wireless link, the first wireless link using lower power than the second wireless link. The wide area network includes a wide area network coordinator that is configured to transmit and receive data from the at least one equipment area network coordinator using the second wireless link.