| CPC G01S 19/14 (2013.01) [G01S 19/34 (2013.01); G08G 1/20 (2013.01); H04B 7/18554 (2013.01); G01S 19/24 (2013.01)] |

| AS A RESULT OF REEXAMINATION, IT HAS BEEN DETERMINED THAT: |
| The patentability of claims 1-50 is confirmed. |
|
1. A method of providing container status information to a user, the method comprising of the steps of:
attaching an electronic communications unit to a shipping container;
generating a transaction identification code, wherein said transaction identification code is specific to said shipping container and specific to at least one user transaction;
initiating a status inquiry utilizing said transaction identification code, wherein said user performs said initiating step;
receiving said status inquiry by a ground communications system;
transmitting said status inquiry to said electronic communications unit by said ground communications system;
obtaining a status information response by said electronic communications unit;
transmitting said status information response to said ground communications system by said electronic communications unit; and
forwarding said status information response to said user by said ground communications system.
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