| 摘要 |
An electronic baggage tag that consists of: a sensor for sensing an external trigger and an electronic display screen 2a, 2b arranged selectively to display baggage tag codes 4 and/or information 5 in response to the external trigger. A power source comprising one or more of piezoelectric, kinetic, acoustic or radiation-based power sources. An electronic variable colour indicator configurable according to the area of origin or transit of the baggage item. means for capturing information relating to the local environment of the baggage item, and means for reporting the information to a remote service. Means for sensing the contents of the baggage item, and means for providing an output responsive to said sensing. also a remote communications interface for communication over a remote communications network, and a local communications interface for communication over a local communications link, the tag arranged to relay, to the remote communications network, data received over the local communications link. |
