| 摘要 |
An integrated security system having an activator interfaced with a geographical locator component based on RADAR, GPS, LORAN or other satellite communications systems to establish the location of an item to be monitored. An RF tag sub-system permits the security system to perform an inventory function of the item to be monitored The system includes a control unit having a computer with a CPU and memory to receive and store the geographical coordinates of the established location. A communications component of the system sends a signal to proper authorities when the stored geographical coordinates change.
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