| 摘要 |
<p>A magnetic stripe card simulation means or 'test card' comprises a planar substrate component of a similar size to a magnetic stripe card and one or more small electrical coils carried by the test card such that the coil will be positioned adjacent the read head of a magnetic stripe card reader unit when the test card is inserted into the reader unit. The coils are energised to simulate the changing magnetic field at the read head created by movement of a magnetic stripe card past the read head. The system is useful by software developers in development of software for apparatus operated by magnetic stripe cards.</p> |
