| 摘要 |
The invention relates to a system for detecting and locating an attempted intrusion into a perimeter defined by a fence. The invention comprises a management unit (UG), impact or vibration detectors (D), and a station (P) for processing data (UG). According to the invention: each detector is connected on one side to another detector and on the other side either to another detector or a management unit; each detector transmits data to the detector(s) and/or management unit to which it is directly connected; each detector receives data from the detector(s) and/or management unit to which it is connected; and a detector that receives data on one side transmits said data to the detector or management unit to which it is connected on the other side, in addition to transmitting data about events that it has detected.
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