IP3 2021-Wireless 4 (LOT 9665)

This lot is generally related to wireless communication. Disclosed are improved networks for supporting large numbers of low user message rate devices having a network concentrator to authenticate user devices, a client registry to register user devices, and a low user message rate concentration point to send a broadcast control message to the devices. The technology may be implemented in wireless networks, base stations, network switches, routers, modems, etc.