| 摘要 |
<p>A lock system 10, access controller 100 and keypad 200 are disclosed herein. In a preferred embodiment, the lock system 10 comprises an access controller 100 and a lock 200 having a lock processor 202. The access controller 100 includes a memory 116 for storing a reference access code, an input interface in the form of a keypad 106 for allowing a user to input an access code; and a main processor 112 configured to receive inputs from the keypad 116. If the input access code matches the stored reference access code, the processor 112 is further configured to send a unique data to the lock processor 202 to open the lock.</p> |
