| 摘要 |
A system enabling detection of unauthorized removal of a cargo item 414 from a cargo claim area 420 , said system may comprise: a locking device 100 attachable to cargo item 414 , wherein locking device 100 may comprises a transmitter 110 adapted to transmit data wirelessly, said data being indicative on whether said locking device is locked or not; a key 170 adapted to unlock said locking device; one or more detectors 424a-d positioned in an manner such that wireless signals transmitted from a plurality of transmitters exiting cargo claim area 420 are detected at detectors 424a-d; and a computing module 430 operatively associated with detectors 424a-d. Computing module 430 may give rise to a suitable response in case computing module 430 determines that data received via said signals is indicative of locking device 100 being locked.
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