초록 ▼

A trailer communications system (10) includes a tag unit (26) for location on a trailer (12). A reader unit (28) can be placed at a remote location. The tag unit (26) and the reader unit (28) communicate information in response to a predetermined event which occurs substantially simultaneously at bo

A trailer communications system (10) includes a tag unit (26) for location on a trailer (12). A reader unit (28) can be placed at a remote location. The tag unit (26) and the reader unit (28) communicate information in response to a predetermined event which occurs substantially simultaneously at both the trailer (12) and the remote location.

대표청구항 ▼

[ What is claimed is:] [1.] A trailer communications system comprising:a tag unit for location on a trailer;a reader unit at a remote location; andthe tag unit and the reader unit operable to communicate information during a window for communication established in response to a predetermined event w

[ What is claimed is:] [1.] A trailer communications system comprising:a tag unit for location on a trailer;a reader unit at a remote location; andthe tag unit and the reader unit operable to communicate information during a window for communication established in response to a predetermined event which occurs substantially simultaneously at both the trailer and the remote location, wherein the information communicated between the tag unit and the reader unit outside the window is considered invalid.