| 主权项 |
1. A method comprising:
providing, by a computing device, a synchronization signal to an alarm receiving device; receiving, by the computing device, an analog alarm signal from the alarm receiving device based on providing the synchronization signal to the alarm receiving device; identifying, by the computing device, one or more sets of digits based on the analog alarm signal; determining, by the computing device, that an entire portion of the analog alarm signal has been received based on an audio pattern of the analog alarm signal; providing, by the computing device, a sign-off signal based on determining that the entire portion of the analog alarm signal has been received,
the sign-off signal preventing the alarm receiving device from resending at least the entire portion of the analog alarm signal, andthe sign-off signal being provided in a form of an audible burst of sound to indicate the sign-off signal; generating, by the computing device, a packet-based message based on the one or more sets of digits; and providing, by the computing device, the packet-based message to a server device associated with an alarm monitoring station,
the packet-based message containing information that is used to identify the analog alarm signal or used to respond to the analog alarm signal. |
