| 摘要 |
<p>Theft protection system for an electronic device (101; 201) comprising
- an electronic device (101; 201) comprising
- a radio frequency identification unit (102; 202) emitting a radio frequency signal (105; 205) containing request information and
- a theft protection unit (103; 204) enabling an operating mode of the electronic device (101; 201) upon reception of a signal (110; 210) containing predetermined identification information, and
- at least one radio frequency identification transponder (107; 206), wherein, when the radio frequency identification unit (102; 202) receives said signal (110; 210) containing predetermined identification information, which is emitted by said radio frequency identification transponder (107; 206) in response to receiving the radio frequency signal (105; 205) containing request information, the theft protection unit (103; 204) enables the operating mode of the electronic device (101; 201).</p> |
