Method for setting internal clock of self-contained electronic terminal to control electronic lock for access control system by using chip card to transfer timing data to central unit of terminal

摘要

The process controls a self-contained electronic terminal (3) to control of an electronic lock (3'). A chip card (2) transfers a timing data in a given format to a central unit of the terminal (3). The central unit set operational instantaneously after the receipt of the timing data. The amount of the timer clock is set of the terminal (3). An Independent claim is included for: (a) a device for performing timely access to a self-contained terminal