Abstract: A system and method for communicating with a remote location, such as a vehicle or building, the system including a calling transceiver, a central transceiver, and a satellite. In the system and method, the calling transceiver and the central transceiver (or central switching facility) are used to transmit a forward wireless communication over-the-air, through the satellite, and to a pager transceiver located in the remote location in order to control a device located in the remote location. Upon receiving the signal, the pager transceiver generates a first signal, which is received by a tripping circuit, which in turn generates a second signal. The second signal causes a switch to trip, which thereby controls the device located at the remote location. The pager transceiver also has the capacity to transmit reverse wireless communications through the satellite, which allows monitoring of the device.

Abstract: A system and method for remotely signaling a vehicle. The system comprises a pager unit for receiving a wireless communication and for generating a first signal in response to receiving the wireless communication, the pager unit being located in the vehicle. The wireless communication is transmitted by a transmitter to a central switching unit, and from the central switching unit, the wireless communication is relayed through a satellite to the pager unit. The system also comprises a tripping circuit, responsive to the first signal, for generating a second signal, and a switch, responsive to the second signal, for causing an action in the vehicle. The method comprises transmitting a signal by the transmitter to the central switching unit. The signal includes a remote location pager number corresponding to the pager unit and a predetermined security code.