| 摘要 |
A method of altering an electronic storage system includes receiving the system including a substrate with an alteration region. The system also includes a code circuit disposed over the substrate and a transceiver. The code circuit includes a conductor disposed over the substrate at least partly in the alteration region, the conductor having a mechanical state and being adapted to permit external alteration of the mechanical state. The transceiver detects an electrical state corresponding to the mechanical state of the conductor, and, in response to a downlink signal, transmits an uplink signal representing the electrical state. After the system is received, the mechanical state of the conductor in the alteration region is altered. |
