CPC Class H04W

A wireless environmental sensor or monitoring device includes a sensor configured to detect an environmental parameter. A radio module is configured to wirelessly communicate data corresponding to the detected environmental parameter to a remote system. The device also includes logic executable by a processor unit to switch the radio module between a wireless access point (AP) operating mode and a wireless client operating mode.

In one embodiment, a distributed antenna system comprises: a master unit configured to receive a base station downlink radio frequency signal and to transmit a base station uplink radio frequency signal; and at least one remote antenna unit that is communicatively coupled to the master unit using at least one cable, the remote antenna unit configured to radiate a remote downlink radio frequency signal and to receive a remote uplink radio frequency signal; wherein the master unit comprises: a controller; and a respective interface to couple the controller to a first operator control panel; wherein the at least one remote antenna unit comprises: a controller; and a respective interface to couple the controller to a second operator control panel; wherein the master unit controller and the remote unit controller synchronize at least some information between the first and second operator control panels over the at least one cable.

An approach for monitoring operations in a satellite communication system includes selecting different types of beams that can be used to represent a satellite coverage area, and retrieving metrics from at least one subsystem in a satellite communication system. A map of the satellite coverage area is overlaid with a plurality of coverage beams in accordance with their respective coverage portions of the satellite coverage area. A color scheme can then be applied to provide status information for each coverage beam corresponding to retrieved metrics.