| 摘要 |
<p>A datacard, and a method and system for identifying a fingerprint with datacard in the field of electronic communications are provided. The datacard includes: a fingerprint collection module, adapted to collect a user's fingerprint information by using a fingerprint scanner on the datacard; a fingerprint authentication module, adapted to compare the collected fingerprint information with a stored fingerprint template and output a comparison result; a control module, adapted to control the datacard according to the comparison result outputted by the fingerprint authentication module. Therefore, the use of the datacard is controlled through fingerprint authentication, security of the use of the datacard is improved, and it is effectively ensured that the datacard is not misappropriated. (FIG. 1)</p> |
